

Series
SN
HTC - Burrs
SN Series Carbide Inverted Cone Burrs
Medium Single Cut
Medium Double Cut
Coarse Cut


SN Series
| Part Number | Cut Dia | LOC | Shank | OAL | SN Series Cut Qty / Buy |
| HTC SN-1 | 1/4 | 5/16 | 1/4 | 2 | |
| HTC SN-2 | 3/8 | 3/8 | 1/4 | 2 1/8 | |
| HTC SN-4 | 1/2 | 1/2 | 1/4 | 2 1/4 | |
| HTC SN-6 | 5/8 | 3/4 | 1/4 | 2 3/8 | |
| HTC SN-7 | 3/4 | 5/8 | 1/4 | 2 1/2 | |
| HTC SN-41 | 3/32 | 1/8 | 1/8 | 1 1/2 | |
| HTC SN-42 | 1/8 | 3/16 | 1/8 | 1 1/2 | |
| HTC SN-51 | 1/4 | 1/4 | 1/8 | 1 3/4 | |
| HTC SN-53 | 3/16 | 1/4 | 1/8 | 1 11/16 | |
| HTC SN-61 | 3/32 | 1/8 | 3/32 | 1 1/2 | |
| HTC SN-81 | 3/16 | 1/4 | 3/16 | 2 |


Performance


© End Mill Discount 2026
