00 Current Offer -. In stock. 8 Advantages of a Keyseater Machine. com. This auction is live! You need to be registered and approved to bid at this auction. If you're looking for used Broaching Machines & Keyseaters machines, Machine Hub is the marketplace for you. About. WARRANTY any manufacturing fault or defect to CE standard. The Morrison keyseater machine uses an adjustable speed drive unit. Quality Tools & Services. com. Standard sizes of cutters from 1/1 6" to 1 1/2" and 2 mm to 36 mm are available, as well as special sizes, corner radii, and angle cutters to meet your needs. ii sales dropped off and donald morrison started manufacturing a different type of product - a machine called a keyseater - a machine used to cut keyways much less expensively than the conventional. It is great for larger keys, but cutting 3/16" keyways in 5/8" and 3/4" bores proves challenging as the small bar flexes and the the keyway tapers. Ona EDM machines parts are in stock. Keyseating Machines come available in vertical and horizontal. They are designed to maximize battery life. Hansford History: How the Keyseater came to Rochester. PHI Hydraulic Press. jelly For our approximate. Fax: +603-5569 7990. With over 40 years of broach building experience, we have become specialized in manufacturing and engineering of broach tools in many shapes and sizes. If you're looking for a keyseater, look no further than this used DC Morrison Keyseater. w. hansford parts and products, contract manufacturing, contract. The Leistritz L3 Re-Engineered Pump gives you a drop-in replacement that may cost less than repairing your existing pump. Used Equipment. * The upper limitations correspond to standard toolholders and cutters. Visit our site to request a quote or submit a wanted today! Blackout Equipment, LLC. MITTS & MERRILL. Morrison. When looking into the past, the history of a company often goes hand in hand with the history of its home city. Buy or sell machinery & equipment quickly & easily - MachineSales. MECO Keyseater Product Range. Robust construction and multiple tooth cutting action makes it the easiest to operate, fastest cutting, most precise keyseater on the market. Contact Us. , side and rear openings to mechanical power presses, drill presses and machining centers). Three proprietary product lines:Davis Keyseater, Hansford Die Handler & Cart, give us the assembly knowledge for your products. Whoever has these machines likely already has the stob & keyways, so you simply stack up the parts on the stob, set the depth stop, and let'r rip. By using our services, you agree to our use of cookies. Farmingdale, NJ, USA. The newly redesigned Morrison 3" Keyseater has been physically modified and is more rigid than ever! The back support bracket is twice the length of the older models, enabling more accurate keyways in various material. Its versatility is demonstrated by the fact that with the same machine, all kinds of shapesKeyway cutting with a keyseater machine (or internal keyway slotting machine) removes material through a series of tooth cutting strokes. C. I use both types at work, A Hanford Davis max key 1. Davis Keyseater Co Model 5 Keyseater Machine. morrison company originated as the sebastian lathe company in the early 1900's, building sebastian lathes. or Best Offer. Standard sizes of cutters from 1/1 6" to 1 1/2" and 2 mm to 36 mm are available, as well as special sizes, corner radii, and angle cutters to meet your needs. Sharp-Rite's keyseating products are manufactured in Canada with raw materials (e. MITTS & MERRILL – The K e y se ater Com p any. $1,100. | We’re a leading manufacturer of keyseating machines, slotting machines. 385-271-6718 4106 S. Morrison Keyseater Model K 1", Milling Machine, Parts & Service Manual. Year Not specified. Year. Specifications and pricing for this machine can be seen at Do a search on our website search bar to find this specific machi. Mitts & Merrill 5HFR Keyseater - Available at Norman Machine Tool - MITTS & MERRILL 5HFR KEYSEATERINVENTORY # 5617-KMODEL: 5. The single-point cutting tool is used as a cutting tool in a slot machine. Ab crunch machine. These are the parts of the slotter machine that cuts off the unwanted part of the workpiece. Capacity: 3 Ton (other sizes available) Stroke: 30″ Small Footprint: Minimizes floor space consumption. DAVIS KEYSEATER CO. Get financing. If you’re looking to buy used machine tools, look no further! We have hundreds of late model, quality machine tools in stock at our Chicago area warehouse, and can find additional equipment through. Des Plaines, IL View Listing. . This puncher slotter is a really rigid and heavy machine that has been designed for removing a large percentage of metal from castings and forgings. C. WARNER & SWASEY Turret Lathes • SYDNEY Engine Lathe • Horizontal & Vertical Band Saws • Vertical Mills • DAVIS Keyseater • Machine Support Equipment • Spot Welder • Inspection • Air Compressors • Forklifts • Raw Material • AB. 275mm height and 400mm max. has proven expertise in manufacturing custom tooling for all kinds of machines. Quick Set-Up. The Morrison is a slower machine in my opinion but a little better suited for wider and longer keyways. Buy or sell machinery & equipment quickly & easily - MachineSales. Our battery of vertical shapers (slotters) and keyseaters can handle almost any size and shape of part, from the smallest biomedical device, to the largest machine roller. 3" Machine / Tooling Pricing 3" Keyseater controls manual 3" keyseater parts & service manual. Live webcast. Auction by Buddy Barton Auctions/Rosen & Company Inc. With the extensions, each rear wheel is 30" wide. In addition, our two machine tool product lines, Davis Keyseater and Hansford Die Handler, enable us to apply our assembly knowledge to your products. cutting speed makes quick work of internal broaching applications. 000's of New And Used MetalWorking Machines And Tooling! If You Have Any Questions Or Are Looking For Something Particular Call Us@ 909. Tool room slotter is precision type with is use for very precise machining. If you are new to the channel and like what you see please hit that subscribe button. NSW. Check out our Mobile Unit to restart your wells pad. 1 used Hansford keyseater item for sale. Floor Stand for Slip Roll. S. [Escriba texto] Mecánica Comercial Meco | Licoristas, 35, Polígono Industrial de Valls 43008 Valls- SPAIN | Phone: 0034 977 603 101 | Web:. 006″ Distance from 2″ cutter to column 34-1/2″ Table Size 50″ x 36. V W can cut virtually any internal shape or form using out Vertical Shaping & Keyseater Services. Give us a call at 574-295-6161 or Text 574-536-3400. Get financing. Easy to set up, fast-cutting, and precise, the Davis Keyseater easily cuts keyways that range widely in depth and width. Inventory # 8335. With a Leistritz Multiphase Well Service Pump Unit, you can greatly reduce the shock to ESPs, sucker rod pumps and plungers while at the same time manage any production issues as your wells come back flowing again. Series AFS Cutters: Staggered tooth configuration cutter, which may eliminate need for a pilot cut. The factory warranty is 1 year for any manufacturing fault or defect to CE standard. Bushings rest inside the arbor hole of your workpiece and act as guides to ensure rigid and accurate keyway cutting. For well over a century, Mitts & Merrill, a member of the FRÖMAG group has been creating solutions for Keyseating and broaching applications. Previous product. Todays video is a little how to video about using a key seating machine. 10mm x 15 Metres of Air hose; PVC. Broaching is a machining process that uses a toothed tool, called a broach, to remove material. $59,500 USD. KEYSEATER. Revolutionize Your Business with Machine Hub Software! Learn More. $59,500 USD. C. They mill precise notches in rotary shafts to fit machine keys and can also be used for slot milling. Morrison Company. Call or Fax orders to: Toll Free 800. in Harrison, New Jersey2007 hyster 6,000 lbs. Puncher slotter is weighty machine and operational with. With multiple configurations, brushes, and tooth sizes, they are easy to set up and operate. Lagun milling machine, FTV-4; Manual Keyseaters. The Vintage Machinery web site serves as a clearing house for many out of print publications related to vintage machinery and their manufacturers submitted to the site by our members and visitors. Description: The Morrison Keyseater is built to ensure an accurate keyseat. Especially when being used for low batch counts, the drawing technology of the Leistritz Polymat model range displays its advantages with a great deal of flexibility as regards profile geometry. Commerce Dr, Murray, UT 84107. Request For Quote View Company Profile. Watch. replace it at the end of the shi L. This project involved the manufacturing of a Keyseat Miller for a customer in the parts manufacturing industry. When you call us, you will be speaking directly with one of our knowledgeable engineers who knows about Keyseat Cutters and Tooling, with 30 years of experience in the industry. Roughing and hogging cutters are designed so that the machine geometry, flutes, and materials can be used for rapid and heavy material removal. 00. Machines currently for sale: Machine Tools > Keyseaters > Keyseaters > New New Keyseaters For Sale. $16. High Speed Steel, Cobalt, Cutting Tools,Morrison 3″ Hydraulic Keyseater. 2. C. com C I Resinc de Colombia SAS – BogotaThe innovative FRÖMAG electromechanical keyseating and profiling machines work with the highest quality, and with excellent efficiency using high dynamic servo-drives. fromag purchaced mitts in 1992 and added a broach line and their cnc keyseater, we stock almost all tooling, cutters for both mitts and fromag lines. Puncher Slotter. 1. to protect eyes and other personal safety equipment as required. Hansford Manufacturing Corp. Cutting Tools. used. For well over a century, Mitts & Merrill, a member of the FRÖMAG group has been creating solutions for Keyseating and. 1 3/4". The main functions of the ram are to move up and down to get power from the machine’s driving mechanism inside the pillar. Mill. 5"Length of Keyway Cut:. OBJECTIVES TERMINAL OBJECTIVE 1. Returns are on unused items and all items are. Davis Keyseater from Hansford Parts And Products - for contract manufacturing, contract machining - davis keyseaters, keyseater machines, keyseaters, cnc machining companies, production cnc machining, precision machining BillFROMAG Keyseater Rapida D 63/600, keyseat size 63x600 mm, bore dia500 mm, table 460x690 mm (1978) MACHINE REF :14289 Machines For Sale — . Tool room and production. The addition of CNC into our lineup, has simplified the entire keyseating process by providing cutting parameter optimization, flexible feed rates, adjustable cutting speeds and variable depth setting producing a straighter more accurate keyway. 3 new keyseater items for sale. Let It Burn For Jesus! Home. Financing. The Hansford Davis Keyseater is one of our biggest sources of pride. Next product. Reference #26907 Leistritz Polymat 70/600 2. g. Service & Repair Shops 1. See photos, specifications, prices and request quotes for each machine. Morrison 3″ Hydraulic Keyseater MORRISON-3-HYDRAULIC-KEYSEATER-1-1 3 photo Company : Mullin Machinery Category : KeyseaterSharp-Rite Tools, Inc. We have a keyseater machine capable of machining internal keyways from 4mm (1/4”) to 30mm (1”) wide. Contact Info (315) 986-1000 [email protected] Facebook Twitter;. 15Serial No. Made from cast iron, mild steel and various other materials. Morrison Keyseater Keyseating machine 1-1/4 inch $6,800 . MEC-70x340x600BASIC MANUAL CONTROL OF MOVEMENT. de. Standard sizes of cutters from 1/1 6" to 1 1/2" and 2 mm to 36 mm are available, as well as special sizes, corner radii, and angle cutters to meet your needs. first appeared in Rochester city directories in 1927 at 255 Mill St. after w. Type Keyseaters. 937 in - 4 in. . MAKE : Floor Plates MODEL : 3m x 2m x 300mm , price per plate SPECIFICATION : Make: T CANAL FLOOR PLATES Delivery Time:immediately Freight Basis:ex Work bolster plate floor-plate length 3 000 mm floor-plate width 20 00. C. Phone : +603-2770 2775. 8 Advantages of a Keyseater Machine. From the history page on the Mitts & Merrill website, the company was established in or before 1894, when they introduced a keyseater machine. Cookies help us deliver our services. C $674. BLATZAT CNC Keyseater CNC-DS 50-700/II, force 20 kN, bore 1075, profile width 50 mm (1990) MACHINE REF :15621 Machines For Sale — . Our In addition to a great product, our experience and know-how enables us to offer customized solutions according to the specific needs of each client. Please check with us to verify any detail in question. Puncher slotters. Unless you've got a huge volume for automated equipment, you need to move the broach bar at one end after the pull. 001″ – . Low overall height for keyway lengths up to 600 mm. I like the fact I am throw my collar into. 00 + Shipping . , the same year that C. Davis #15 Keyseater Keyseating Machine $7,400 . Bushings for smaller arbor holes are collared for easier handling. Machine Tool Bids. 4 mm Maximum Stroke Rated: 47. hence the beginning of the morrison keyseater with. All Model 5 machines (Serial No. Specifications. With your background in the used machine tool sales business you might be able to find a way better deal, and with your skills and experience you certainly won't find it challenging. the company at that time was located in saginaw, mi. Keyseating (for big and special keyways) This is done by cutting the keyway with a key-operated device which removes the material through a series of tooth-cutting movements. 75" CNC Hydraulic Keyseater FEATURES: Siemens Sinumerik FM357 CNC Control Servo-X-Axis T-Slotted Table Remote Operators Panel Fixture Support Tapered Keyway Cutt. The revolutionary MECO precision keyseater is currently considered to be the most versa-tile machine on the market. a machine for keyseating machine parts; one that operates a keyseating machine… See the full definitionMITTS & MERRILL – The K e y se ater Com p any. Additionally we then clamp a part onto the machine using the. keyways. Its 3. Similar to the shaping process, keyseater machines move a cutting tool forward and. $300. 2. hence. or Best Offer. We meet many machine shop engineers who aren’t sure how to make certain keyways. 94" keyway width Versatility is undoubtedly the main differentiating factor of MECO broaching regarding our competence as a single machine meets the same production capacity hitherto achieved with two machines, Keyseaters and. For about the same cost as machining a keyway off-site, you can purchase a CLIMAX Key Mill. The Morrison keyseater machine uses an adjustable speed drive unit. com. But, the Morrises see the keyseater system as a important component in their future business. Category Keyseaters Manufacturer Maillefer-Sa, Renens-Suisse Model MAC 1200H Serial Number 01/09/40 Year 1960'S Maximum Keyway Width 6 in 152. Get free quotes on used MITTS & MERRILL machines from the vast network of machinery dealers on Machine Hub. It is ideal for metal-cutting medium-length. Keyseating Machines come available in vertical and horizontal. They showed the keyseater at EASTEC 2007 and found it turned heads. Keyseating machines;buy & sell, new & used machinery, machine tools & equipment. Handout 2 . com" Buy; Sell; Wanteds; Auctions; View all Photos Share. Similar Items. Found slop in the connecting rod pin. 06/27/2019: 1941: General Line Catalogs:. First, they don’t use broaches or bushings. com. GUARD guard. Very high dynamic behaviour of the stroke and infeed axis, leading to fast movements and precision reversals. Contains 3 Parts 2of 3davis Keyseater Cutter Set Nr D182 Type. For many years, we have produced customized cutters, tooling. Will not load with chips when cutting keyways over 5″ long and 1/2″ wide. To set up and operate manual and CNC Lathes, vertical keyseater and 5 Axis mill to perform a variety of turning, boring, facing, milling, grooving, slotting, keyway machining, and all required set up of 5 Axis milling machine for finished milled component parts for turbines, compressors, or any Elliott manufactured parts. The CNC control of both the Polymat and Polyjet machine models. This not only increases. Keyway cutting using a keyseater machine, also known as an internal keyway slotting machine, involves the removal of material through a series of. Overall this unit remains in very good condition. VITOR & BUONO. MECO Keyseater MODEL MEC-70 / 340 x 600 Automatic 13. . Slot Size: 3/16″ wide x 1-1/4″ deep. In 1992 the company was purchased by Maschinenfabrik FRÖMAG and relocated to Harvard, IL. DAVIS KEYSEATER CUTTERS AND SETS. Utilizing the bore of your part and the Keyseat Miller to create a sliding fit, the Keyseat. 000's of New And Used MetalWorking Machines And Tooling! If You Have Any Questions Or Are Looking For Something Particular Call Us@ 909. 17 Machinery, LLC 3595 George Washington Memorial Highway, Hayes, VA 23072-3101 Tel: 804-642-9400 Website: Artemis Production Solutions, Inc. davis keyseater model 15 manualBoth keyseater machines include a coolant system to flush chips, a micrometer depth stop for fast and accurate depth settings, and a one-shot lubrication system. com, . Cutting a keyway with the Davis Keyseatervotes, 15 comments. As your Mid-Atlantic full-service distributor, Exact Machine Tool Sales is proud to offer Hansford Davis Keyseaters. Home. Slotting machine - Download as a PDF or view online for free. Keyseat Keyway For Use on Aluminum Brass Bronze Copper Keyway width: 5". Machine Tools. Report a machine that is missing . Search for used davis keyseater 5. We Have 1. Categories: Used Machine Tools, Used Misc. . MORRISON MODEL #K KEYSEATER: STOCK #19713. Description. Sales Offices 2. These are the parts of the slotter machine that cuts off the unwanted part of the workpiece. Precision tool room slotting machine 4. Here’s how it works: The cutter on the keyseater slowly advances outward with each consecutive cut. It is great for larger keys, but cutting 3/16" keyways in 5/8" and 3/4" bores proves challenging as the small bar flexes and the the keyway tapers. the d. Conventional and CNC. 2. org does not provide support or parts for any machines on this site nor do we represent any manufacturer listed on this site in any way. Home. Hansford-Davis Model 15 Keyseater, 1/16" to 1-1/2" Width Capacity, 12" Max. Both keyseater machines include a coolant system to flush chips, a micrometer depth stop for fast and accurate depth settings, and a one-shot lubrication system. The company was purchased by Bruce Ferguson in 2014. , the same year that C. The invention provides a vertical drawcut type keyseater which comprises sliding tracks (4), a tool bar (2), a feeding rod (1), a slide carriage (5), a spring (8), a spring (9), a hydraulic piston rod (7) and a feeding drive device (3), wherein the sliding tracks (4) are parallel to each other and are fixedly arranged on a machine tool; the slide carriage (5) is arranged. Morrison 3" Keyseater The newly redesigned Morrison 3" Keyseater has been physically modified and is more rigid than ever! The back support bracket is twice the length of the older . Broaching Machines are available in vertical single slide, twin slide, horizontal single slide, vertical single, continuous chain, multiple station, pull down and horizontal pull models. 1-1/2″ New Hansford Davis Keyseater Model DA-15A (Manual) Tooling: Cutters. We Have 1. , sfriedberg liked this post 05-04-2013, 10:48 AM #5. Worldwide is a MNDNA memmber and has over 30 years of machine tool. KEY MILLS. If you have a Fromag Keyseater RA CNC 70/425 for sale, we hope you’ll follow this LINK and fill out a quick for sale form and we’ll contact you with a free quote. Model DA-15-B Automatic: $34,900 *. Location: Baltimore, Maryland. Sharp-Rite's keyseating products are manufactured in Canada with raw materials (e. Linear broaches are used in a broaching machine, which. The programming is now. Harrison, NJ View Listing. Davis Keyseater Co. Keyseater the size of a wine fridge worked from underneath. Keyseater is similar to vertical shapers, the difference is that cutting tool on a keyseater enters the workpiece as of bottom and cuts on down-stroke, as the tool on a shaper enter the workpiece as of the top and. That was during a slow period and eventually it got put to the side and never finished. Categories: X machine tools (1) X Keyseaters (1) X Keyseaters (1) Condition: Used (1) Manufacturer: X Davis (1) Location: Illinois (1). For a key to function, the shaft and rotating machine element must have a keyway and a keyseat, which is a slot and pocket in. new. gaudilab/shutterstock. teejay. Morrison 3″ Hydraulic Keyseater. Manufacturer: Morrison; D. C. In H-13 the tooling lifespan is going to be the killer; pull broaches aren't cheap and the high chromium content of H-13 is hard on HSS tooling. 1-1/2" New Hansford Davis Keyseater Model DA-15B (Automatic) for sale at Worldwide Machine Tool in Columbus, OH. Members of MDNA - EAMTM - AMEA1999 HANSFORD DAVIS 15 AUTOMATIC KEYSEATER BROACH VARIABLE 1999’ USA #GMT-3417. Cutting Tool-. Machines currently for sale:. Some keyseaters only feature a single tooth cutter, while other machines (like the Davis Keyseater) use a multiple tooth cutter to achieve cutting speeds as fast as broaching. A design for a machine tool attachment was developed in the early 20th century to mill internal keyways in blind or open-ended bores. William Merrill, '71, resides in Saginaw, Mich. Morrison Keyseater machine uses a simple reducer to change speeds to complete any keyway job. HANSFORD DAVIS MODEL 15 MANUAL KEYSEATER, 1/16″ – 1-1/2″ ,500. Davis Machine Co. Keep in mind I use old equipment in a shop where the management priorities had changed years before I was hired on and this no way reflects the machines that are well maintained. $29. From Old School conventional guys, to…Davis Keyseater Manual Both keyseater machines include a coolant system to flush chips, a micrometer depth stop for fast and accurate depth settings, and a oneshot lubrication system. 5 ft/min Return Speed: 42 Crosshead Pull @ 1000 p. Our manufacturing department has complete in house broach building capability. , keyslot width from 0. Complete Plant Closure - CNC, Milling, Fabrication & More Facility Manufacturing Specializing in Machining, Electro-Mechanical Assembly, Wire Harness, Fabrication. 00 Current Offer -. MECO Keyseater machines are a popular choice for those looking to maximise efficiency, especially if cutting internal shapes and forms is a regular part of your operations. If you're looking for used Keyseaters machines, Machine Hub is the marketplace for you. com With your background in the used machine tool sales business you might be able to find a way better deal, and with your skills and experience you certainly won't find it challenging. 1. Drill-O-Matic See Erlo Drills. If you're looking for a keyseater, look no further than this used DC Morrison Keyseater. In 1992 the company was purchased by Maschinenfabrik FRÖMAG and relocated to Harvard, IL. Many ball screw manufacturers are discovering that hard whirling can eliminate a number of. National Machine Tool Keyseat Miller 3-B Key Way Rotary Broach Mill Cutter Slot. Fixed guards also can be used to protect other points of access to machine tools (e. w. Single capability to purchase raw material, precision machine & assemble parts on a JIT basis in production release quantities. Business continued to flourish. Morrison Keyseater machine uses a simple reducer to change speeds to complete any keyway job. Davis Keyseater cutters and bushings are available in inch and metric sizes to give you the optimum performance of your Davis Keyseater machine. P. Hansford Davis Keyseater. 2 ". Types of Used Machines we Buy. Steve. The Morrison therefore is designed as a machine tool with long fully scraped bearings between table and base. Our product range available includes keyseater machines for a wide. New Equipment. We used to have a Davis#5 keyseater and about 10 years ago we dissasembled it for a complete rebuild. Hansford Parts and Products works with machine shop owners and head engineers to reduce machining cycle time and total cost through quality parts, machine tool products, and creative solutions to manufacturing challenges. At Hansford, we are proud of our historical connection to the origins of the Davis Keyseater, as well as our place in the storied history. 1625". We had to partially re-wire the machine because they run the cables naked through the casting of the machine through the internal oil tank causing them to dry out and become brittle and this was a nightmare with virtually zero clearance through the casting holes to run new cables through. DC Morrison Home; The DC. $750. Line Card. Keyseater the size of a wine fridge worked from underneath. Financing. The meaning of KEYSEATER is a machine for keyseating machine parts. Todays video is a little how to video about using a key seating machine. Hammond, Louisiana 70403. We have the ability, and the experience, to make tooling for any manufacturing sector that is involved in machining. Meco Industries is a Spanish company that produces and sells keyseating machines, machines that cut grooves and notches in metal parts. the d. A Keyseater reduces time and and costs of machining common oarts for the following: gears, pulleys, sprockets, shafts for motors. Morrison 1 1/4" keyseater for years. com or [email protected] machine long shafts with diameters ranging from 20 mm to 60 mm, an effective method is to place the shaft on the T-slot of the milling machine worktable and directly clamp it with a plate. Vintage Champion Drilling/Milling Machine. Davis Keyseater cutters and bushings are available in inch and metric sizes to give you the optimum performance of your Davis Keyseater machine. model: DAVIS # 15 AUTO MATIC Keyseater Broach USA #GMT-3252 specifications: Reference # GMT-3252 Model # 15 AUTO MATIC Serial # 15-203 Cuts keyways in steel 1/16" to 1-1/2" Strokes per minute 42 Length of stroke 4-1/2" Table size 20” x 31” Number of t-slots in table 3 Table movement 1-1/2" Throat. Drill press 20"⇨Learned how to run keyseater machine. Keeping the spine neutral, descend slowly to about 90 degrees or less, and come back up slowly. Auction closed. forklift, model s60ft, s/n f187v08973e, sideshift, 187. By reversing the machine spindle, an internal friction clutch mechanically opens and locks the cutter blade to the set dimension of 36 mm diameter. Meco Industries is a Spanish company that produces and sells keyseating machines, machines that cut grooves and notches in metal parts. JR. National Machine Tool 2-1/2 B Keyseater Internal Rotary Broach Key Way Cutter. Hansford Davis Automatic Keyseater / Ref. Automatic Centering. The Model 15 DAVIS KEYSEATER uses AF or AFS cutters exclusively. Mitts & Merrill Hydraulic Keyseater S/N: KM-7431, Stock No: 18307 Model: 6 HYD-KS Max Length Keyway: 30” Max Width Keyway: 3-1/2” Largest Standard Post: 5-5/8” Automatic Infeed: Mechanical Automatic Tool Relie. It is an extremely efficient tool for maintenance workshops looking for speediness, simplicity of use, and precision in a machine of proven sturdiness and durability. As a point of reference, a typical keyseater depth of cut may be 20 thousandths of an inch (versus 1/8 of an inch for a broach), and a.