4 Flute Roughing Endmills
SOLID CARBIDE-FINE PITCH
- Center cutting geometry
- For carbon, alloy and hard steel, stainless steels and nickel/inconel alloy
- Designed for increased chip removal rate
- Capable of slotting, profiling, and plunging operations
- Premium sub micro grain Carbide
- Form relieved
- Small corner radius for strength
| Uncoated | TiAlN Coated | ||||
| Dia | Shank Dia |
LOC | OAL | Part Number | Part Number |
| 1/4" | 1/4" | 3/4" | 2-1/2" | BI-1160-40252 | BI-1161-40252 |
| 5/16" | 5/16" | 11/32" | 2-1/2" | BI-1160-40312 | BI-1161-40312 |
| 3/8" | 3/8" | 7/8" | 2-1/2" | BI-1160-40372 | BI-1161-40382 |
| 7/16" | 7/16" | 1" | 2-3/4" | BI-1160-40442 | BI-1161-40442 |
| 1/2" | 1/2" | 1-1/4" | 3" | BI-1160-40503 | BI-1161-40503 |
| 9/16" | 9/16" | 1-1/4" | 3-1/2" | BI-1160-40563 | BI-1161-40563 |
| 5/8" | 5/8" | 1-1/4" | 3-1/2" | BI-1160-40623 | BI-1161-40623 |
| 3/4" | 3/4" | 1-1/2" | 4" | BI-1160-40754 | BI-1161-40754 |
| 1" | 1" | 1-1/2" | 4" | BI-1160-41004 | BI-1161-41004 |
SOLID CARBIDE
4 Flutes, SHR Series
- AlTiN Coated, 38° helix
- Designed to generate the maximum metal removal rates in most applications
- All tools 3/8” and over have Weldon flats
| Dia. | Shank Dia. |
OAL | Flute Length |
Part Number |
| 1/4 | 1/4 | 2-1/2 | 3/4 | MI-SHR2504X |
| 5/16 | 5/16 | 2-1/2 | 13/16 | MI-SHR3124X |
| 3/8 | 3/8 | 2-1/2 | 7/8 | MI-SHR3754X |
| 1/2 | 1/2 | 3 | 1 | MI-SHR5004X |
| 5/8 | 5/8 | 3-1/2 | 1-1/4 | MI-SHR6254X |
| 3/4 | 3/4 | 4 | 1-1/4 | MI-SHR7504X |
| 1 | 1 | 4 | 1-1/4 | MI-SHR0014X |