ISMS™ is your one-stop shop for high precision aftermarket Davenport® Machine replacement parts and services — and much more, including collets, tool holders, tooling and work holding devices for multi-spindle, single spindle, Swiss, and CNC turning and milling machines. We also sell used, reconditioned & remanufactured machines.

ISMS™ is an authorized distributor for dozens of high quality precision cutting tool lines and accessories, including Hardinge Inc., Bijur Lubricating, Royal Filtermist / Royal Products, Somma Tool, Rockford-Ettco Procunier, Geometric, H&G, Acme-Fette, Balax, Greenfield Tap & Die, YG-1 Tool, Widell Industries, and Chicago-Latrobe.

International Screw Machine Services  (ISMS) is a worldwide supplier of replacement and repair parts, attachments, cams, collets, holders, etc. for Davenport® Automatic Screw Machines; rebuilt and used machines; and a broad range of services.  Since 1993 we have been supplying our products while saving our customers time and money.  We strive to be the market leader in business-to-business sales by providing the best overall value in the business.  Our products meet or exceed OEM specifications for quality and performance at lower prices.

MAKE AN OFFER ON USED MACHINES & EQUIPMENT FROM A COMPLETE DAVENPORT SCREW MACHINE SHOP

"The customer is king" at ISMS.  Our entire staff, Sales, Engineering and Technical Support, is dedicated to serving the customer.  You can count on ISMS for friendly, prompt service, broad product knowledge and the technical expertise to help you optimize your Davenport® needs.

Contact ISMS For All Of Your Davenport® Needs

ISMS has a huge inventory of aftermarket Davenport® replacement parts; used Davenport® parts; new, used and rebuilt attachments; cams, collets, holders, etc.  We provide services for Davenport® Automatics including Engineering & Layout, Tooling Packages, Machine Rebuilding & Remanufacturing, Repair & Rebuilding, Scraping, Spindle Regrinding & Conversion, and Technical Advice. We also offer Cutting Tool Regrinding and Resharpening, and we Repair & Rebuild Bijur Type A Pumps.

We are an authorized distributor for Accu Trak, Acme-Fette, Albrecht, Balax, Brown & Sharpe Precision Tools, Century Tool, Chicago-Latrobe, Cleveland Twist Drill, Eclipse, Elk Lake, Empire Tooling, Everett Industries, Form Roll Die, Genesee, Geometric, Green Technologies, Greenfield Industries, Greenfield Tap & Die, H&G, Hainbuch Welge, Hardinge Workholding, Holo-Krome, Huot, Kalamazoo Machine Tool (KMT Saw),  Kennametal, Logan Clutch, Malco Saw, Marcellus, Martindale, Metal Removal, Metcut, Michigan Drill, Monster Accessories MP Systems, Noise Tamer , Nowak, NTK Cutting Tools, Procunier, Putnam Tools, Quality Chaser, Royal Products (incl. Royal Filtermist, Royal CNC Bar Pullers, Royal Part Blow-Off Station, Royal Rota-Rack), Schlitter, Solidmax, Somma Tool, Spellman, Toolex/TE-CO, Trusty-Cook, Vers-O-Tool, Vibor Tooling, Widell, and YG-1 Tool.  In addition, ISMS sells Allen, Armstrong, Bausch & Lomb, Bijur Lubricating, Boyar-Schultz, BSM, Collis, Crucible, Erickson, Fastcut, Guhring, Hanson-Whitney, Jacobs, Kennametal, LPS, Mitutoyo, Precision Twist Drill, Q-Cut, Reed-Rico,  Rock River, Sandvik, SGS, Simonds, Stafford, Starrett, Tapmatic, Toshiba Tungaloy, & United Drill Bushing.