About this product
1. Material: 65Mn
2. Hardness: clamping part HRC55～60, elastic part HRC40～45
3. Hole diameter: 7/8"
4. Drawbar thread: 7/16" - 20 UNF
5. High precision, Run-out tolerance 0.0006"
1. Made of highest grade steel available.
2. Hardened and ground throughout
3. Used for holding workpieces in a lathe or other machine tool
| Condition | Brand New | Top Diameter | ø 1-1/4" |
| Brand | ZEATOOL | Bottom Diameter | 61/64" |
| SKU | 70101010005 | Drawbar Thread | 7/16"-20 |
| Material | 65Mn Steel | Overall Length | 4" |
| Collet Size (d) | R8-7/8" | Package size | 4.33'' × 1.38'' × 1.38'' |
| Hole type | Round | Net Weight | 0.53 lb |
| Run out | 0.0006'' | Gross Weight | 0.68 lb |
