This document summarizes miniature end mills for various applications. It describes square, ball, and corner radius end mills as small as 0.001" in diameter with various coating, flute, and length options. It also outlines end mills optimized for roughing hard materials up to 55 Rc, milling molds, exotics/aerospace alloys, medium alloy steels, free machining steels, and aluminum/non-ferrous alloys.

1. Miniature End Mills
Products, Features, & Benefits

2. Miniature End Mills – Signature Series
Square
• Diameters as small as .001”
• AlTiN Coating begins at .008” D1
• Every D1 size from .001” to .060”
• Stub and Standard flute lengths
• Two and four flute options
• AlTiN and Amorphous Diamond Coatings offered
• Lengths of cut from 1.5x to 15x

3. Miniature End Mills – Signature Series
Ball
• Diameters as small as .002”
• Up to 8’’ overall length for reaching deep cavities
• Diameter sizes up to ¾ inch
• Stub and Standard flute lengths
• Two and four flute options
• AlTiN and Amorphous Diamond Coatings offered
• Lengths of cut from 1.5x to 15x

4. Miniature End Mills – Signature Series
Corner Radius
• Diameters as small as .010”
• Up to 11 radii options for each Diameter size
• Radii options from .003 to .075
• Stub and Standard flute lengths
• Two and four flute options
• AlTiN and Amorphous Diamond Coatings offered
• Lengths of cut from 1.5x to 15x

5. Miniature End Mills – Hard Milling
• Rough materials up to 55 Rc
• Finish steels from 48-68 Rc
• AlTiN Nano coating offers added hardness and heat resistance

6. Miniature End Mills – Mold Tool & Die
• Runner Cutters, Mold Cutters, Clearance Cutters and Tapered Rib Cutters
• Designed to mill channels in molds and for machining within deep cavities
• Ball profile Mold Cutters specialized for Aluminum and Steels

7. Miniature End Mills – Exotics & Aerospace Alloys
• Square, Ball and Corner Radius Variable Helix End Mills
offered in Long Reach, Stub Flute sizes
• Square Multi-Flute High Helix Finishers with up to
7 flutes and offered in long reach sizes
• Optimized for titanium alloys, inconel, nickel alloys and other high-temperature
materials with outstanding performance in difficult-to-machine steels

8. Miniature End Mills – Medium Alloy Steels
• Optimized for readily machinable medium alloy steels, stainless steels and tool steels
• Offered in metric and standard sizes
• Square Multi-Flute High Helix Finishers down to .2 mm

9. Miniature End Mills – Free Machining Steels
• Optimized for free machining varieties of carbon and
stainless steels
• AlTiN Coated for improved lubricity and heat resistance
• Square Long Reach Stub Flute offering new to 2016 catalog

10. Miniature End Mills
Aluminum & Non-Ferrous Alloys
• Optimized for aluminum and aluminum alloys with
excellent performance in copper, brass and bronze alloys
• Variable helix design reduces harmonics and chatter
• Square Long Reach Stub Flute offering new to Spring 2016 catalog