Description
BT50 12mm End Mill Holders with Coolant Channels
- BT MAS403 (JIS 6339)
 - For mounting straight shank tools with weldon flat
 - With Front Face Coolant Channels
 - Form AD/B
 - Balanced G2.5 @25,000RPM
 
| Part Number | Description | Bore Size (mm)  | 
D1 | G | Gauge Length (L) | 
| OM36360 | BT50 W 12 80 AD/B FCC | 12 | 42 | M12 | 80 | 
| OM36361 | BT50 W 12 100 AD/B FCC | 100 | |||
| OM36362 | BT50 W 12 160 AD/B FCC | 160 |