About Micro-Mills™ & Bore-Mills™

Ultra-small precision cutting tools for micro-machining, miniature bore finishing, and fine detail work. Available in sizes from .047" diameter.

Specialized cutting tools for unique applications.

Ordering Tip

All tools are ordered by their EDP Number (Electronic Data Processing). Find your tool in the table below and use the EDP number when placing orders with your distributor.

Micro-Mills Miniature Cutting Tools
Quick Facts
  • 27 products in this group
  • Made in Saginaw, Michigan
  • Precision ground to exacting tolerances
  • Available through authorized distributors
  • Resharpenable for extended life
Download Full Catalog (PDF)

Available Products

All EDP numbers listed below. Contact your distributor to order.

EDP NumberSize/NameDescription
00250.047".047" - Micro-Mills™ & Bore-Mills™
00251.078".078" - Micro-Mills™ & Bore-Mills™
00252.109".109" - Micro-Mills™ & Bore-Mills™
00253.125".125" - Micro-Mills™ & Bore-Mills™
00254.172".172" - Micro-Mills™ & Bore-Mills™
00255.250".250" - Micro-Mills™ & Bore-Mills™
00256.312".312" - Micro-Mills™ & Bore-Mills™
00257.375".375" - Micro-Mills™ & Bore-Mills™
00258.500".500" - Micro-Mills™ & Bore-Mills™
21120.047".047" - Micro-Mills™ & Bore-Mills™
21121.078".078" - Micro-Mills™ & Bore-Mills™
21122.109".109" - Micro-Mills™ & Bore-Mills™
21123.130".130" - Micro-Mills™ & Bore-Mills™
21124.172".172" - Micro-Mills™ & Bore-Mills™
21125.195".195" - Micro-Mills™ & Bore-Mills™
21126.219".219" - Micro-Mills™ & Bore-Mills™
21127.281".281" - Micro-Mills™ & Bore-Mills™
21128.344".344" - Micro-Mills™ & Bore-Mills™
21129.469".469" - Micro-Mills™ & Bore-Mills™
21130.065".065" - Micro-Mills™ & Bore-Mills™
21131.096".096" - Micro-Mills™ & Bore-Mills™
21132.127".127" - Micro-Mills™ & Bore-Mills™
21133.158".158" - Micro-Mills™ & Bore-Mills™
21134.190".190" - Micro-Mills™ & Bore-Mills™
21135.253".253" - Micro-Mills™ & Bore-Mills™
21136.312".312" - Micro-Mills™ & Bore-Mills™
21137.375".375" - Micro-Mills™ & Bore-Mills™

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