5/16" NMTB 40 End Mill Tool Holder
SKU
202-6544B
$48.40
In stock
Shipping UPS Ground
Details
| Mfg SKU # | 202-6544B |
|---|---|
| Tool Holder Category | End Mill Holder |
| Brand | Shars Tool |
| shank size | NMTB 40 |
| Bore Diameter | 5/16 |
| projection length | 2.31 |
| max rpm balanced to | 3000 |
| TIR (inch) | 0.0002 |
| drawbar thread size | 5/8x11UNC |
| Stop Screw Thread Size | 1/4-28 UNF |
| Nose Diameter | 0.88 |
| Dual Contact Tool Holder | No |
| Bore Depth | 0.94 |
| End Mill Type Comptibility | Single End and Double End |
Spotlight
- Precise flange thickness and reduce nose diameter allow this tool holder to be used on NMTB machine with Quick Change spindle
- All critical surfaces precision ground
- Made from alloy steel hardened to 55 - 56rc
- Runout is less than .00002" at collet face and each holder comes with a manufacture's runout inspection report
- Each holder undergoes a sub-zero cryogenic treatment which prevents deformation over time
