| SKU | 202-5642 |
|---|---|
| Tool Holder Category | Face Mill Holder |
| shank size | NMTB 50 |
| TIR (inch) | 0.0004 |
| drawbar thread size | 1-8UNC |
| arbor diameter | 1 |
- Shell Mill Range: 2-1/4 to 2-3/4"
Full Details
Product Spotlight
- H6 arbor tolerance to improve cutter chattering and overall cutting tool life
- T.I.R. 0.0004" measured from NMTB 50 taper to face and arbor
- Made from alloy steel harden to 54-60 HRc
- Taper ground to AT3 or better accuracy standard for maximum contact with spindle. This tool holder has used Stotz Air/Electronic Gaging for production and finish inspection. Stotz has been chosen by major aircraft companies as the best and most consistent gaging for tool holder shanks
- All critical surface are precision ground
- Each holder comes with a lab certificate on its taper accuracy and runout measurement
| Shars Order # | USA Brand Size C | Shars C | G | Thread | d |
| 202-5630 | 1.25" | 0.563" | 1/4-28 | 1.378" | |
| 202-5631 | 1.31" | 1.31" | 0.6799" | 3/8-24 | 1.38" |
| 202-5632 | 1.31" | 1.31" | 0.6799" | 1/2-20 | 1.38" |
| 202-5633 | 1.44" | 1.44" | 0.6799" | 5/8-18 | 1.38" |
| 202-5634 | 1.96" | 0.557" | 1/4-28 | 1" | |
| 202-5635 | 0.88" | 0.88" | 0.6799" | 3/8-24 | 1.75" |
| 202-5636 | 1.31" | 1.31" | 0.6799" | 1/2-20 | 1.89" |
| 202-5637 | 1.5" | 1.5" | 0.6799" | 5/8-18 | 1.89" |
| 202-5638 | 1.62" | 1.62" | 0.9402" | 3/4-16 | 1.89" |
| 202-5639 | 2" | 0.9402" | 1-14 | 1.89" | |
| 202-5640 | 1.5" | 0.563" | 1/4-28 | 1.437" | |
| 202-5641 | 1.5" | 1.5" | 0.6799" | 3/8-24 | 1.75" |
| 202-5642 | 2" | 2" | 0.6799" | 1/2-20 | 2.25" |
| 202-5643 | 1.5" | 1.5" | 0.6799" | 5/8-18 | 2.701" |
| 202-5644 | 2.4" | 2.4" | 0.9402" | 3/4-16 | 2.701" |
| 202-5645 | 2.4" | 2.4" | 0.9402" | 1-14 | 2.701" |
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