Description
BT40 8mm End Mill Holders
- BT MAS403 (JIS 6339)
 - For mounting straight shank tools with weldon flat
 - Wide range of gauge lengths available
 
| Part Number | Description | Bore Size | Gauge Length (mm) | Form | Balance | 
| OM31080 | BT40 S/L 08 | 8mm | 50 | AD | G2.5 @20,000 RPM | 
| OM31655 | 50 | AD/B | G2.5 @25,000 RPM | ||
| OM31081 | 100 | AD | G2.5 @20,000 RPM | ||
| OM31656 | 100 | AD/B | G2.5 @25,000 RPM | ||
| OM31657 | 160 | AD/B | G2.5 @25,000 RPM | ||
| OM36201 | 200 | AD | G6.3 @15,000 RPM | 
2D & 3D File Download
| Part Number | File Download | 
| OM31080 | OM31080.DXF | 
| OM31080.PDF | |
| OM31080.STEP | |
| OM31655 | No File Available | 
| No File Available | |
| No File Available | |
| OM31081 | OM31081.DXF | 
| OM31081.PDF | |
| OM31081.STEP | |
| OM31656 | No File Available | 
| No File Available | |
| No File Available | |
| OM31657 | No File Available | 
| No File Available | |
| No File Available | |
| OM36201 | No File Available | 
| No File Available | |
| No File Available |