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CIRCUIT BOARD END MILLS
866-PERFORM (866-737-3676)
CIRCUIT BOARD END MILLS
ET SERIES 1 FLUTE TEFLON END MILLS
ET-1
Standard Length
| Part Number |
Cutter Diameter D0 |
Flute Length L1 |
Shank Diameter d0 |
Overall Length L |
Price | Qty | Buy |
| ET-1-0156-S | .0156 | .047 | 1/8 | 1.50 | $6.37 | ||
| ET-1-0250-S | .0250 | .075 | 1/8 | 1.50 | $6.37 | ||
| ET-1-0312-S | .0312 | .094 | 1/8 | 1.50 | $6.37 | ||
| ET-1-0469-S | .0469 | .125 | 1/8 | 1.50 | $6.37 | ||
| ET-1-0625-S | .0625 | .188 | 1/8 | 1.50 | $6.37 | ||
| ET-1-0781-S | .0781 | .250 | 1/8 | 1.50 | $7.82 | ||
| ET-1-0938-S | .0938 | .375 | 1/8 | 1.50 | $7.82 | ||
| ET-1-1250-S | .1250 | .400 | 1/8 | 1.50 | $7.82 | ||
ET SERIES 2 FLUTE PCB END MILLS
ET-2
Standard Length
| Part Number |
Cutter Diameter D0 |
Flute Length L1 |
Shank Diameter d0 |
Overall Length L |
Price | Qty | Buy |
| ET-2-0156-F | .0156 | .047 | 1/8 | 1.50 | $6.37 | ||
| ET-2-0250-F | .0250 | .075 | 1/8 | 1.50 | $6.37 | ||
| ET-2-0312-F | .0312 | .125 | 1/8 | 1.50 | $6.37 | ||
| ET-2-0469-F | .0469 | .156 | 1/8 | 1.50 | $6.37 | ||
| ET-2-0625-F | .0625 | .250 | 1/8 | 1.50 | $6.37 | ||
| ET-2-0781-F | .0781 | .250 | 1/8 | 1.50 | $7.82 | ||
| ET-2-0938-F | .0938 | .375 | 1/8 | 1.50 | $7.82 | ||
| ET-2-1250-F | .1250 | .400 | 1/8 | 1.50 | $7.82 | ||
ET SERIES 4 FLUTE SLOT MILLS

ET-4
Standard Length
| Part Number |
Cutter Diameter D0 |
Flute Length L1 |
Shank Diameter d0 |
Overall Length L |
Price | Qty | Buy |
| ET-4-0156-C | .0156 | .047 | 1/8 | 1.50 | $6.37 | ||
| ET-4-0250-C | .0250 | .075 | 1/8 | 1.50 | $6.37 | ||
| ET-4-0312-C | .0312 | .215 | 1/8 | 1.50 | $6.37 | ||
| ET-4-0469-C | .0469 | .215 | 1/8 | 1.50 | $6.37 | ||
| ET-4-0625-C | .0625 | .315 | 1/8 | 1.50 | $6.37 | ||
| ET-4-0781-C | .0781 | .315 | 1/8 | 1.50 | $7.82 | ||
| ET-4-0938-C | .0938 | .375 | 1/8 | 1.50 | $7.82 | ||
| ET-4-1250-C | .1250 | .400 | 1/8 | 1.50 | $7.82 | ||
Features
- Miniature & Sub Miniature
- Standard Length
- Primary Relief Angles on Most Tools
- Rake Designed Specifically for Electronic Applications
- Designed for Excellent Swarf Evacuation
Applications
- Teflon & Prepreg Operations
- Flexible Circuit Board Routing
- High Finish Slotting and Profiling
Tolerances
- D0 +.000 -.002
- L1 +.015 -.000
- d0 +.0000 -.0002
- L +/-.005




