| Brand | Unbranded |
|---|---|
| Clamping Range | 0.236-4.331"/6-110 mm |
| Jaw | 3-Jaw, 20Cr, ≥53HRC |
| Chuck O.D | 10 in / 250 ± 5 mm |
| Fixed Thread | 3-M10 |
| Scroll | 40Cr, ≥45HRC |
| Item Model Number | K11-250 |
| External Jaw Clamping Range | 3.15-9.84"/80-250 mm |
| Net Weight | 49.1 lb / 22.3 kg |
| Main Material | HT300 |
| Bore | φ80 mm |
| Product Size | φ252 x 190 mm |
| UPC | 197988029205 |
Check the listing for details. 10'' 3-Jaw Lathe Chuck Self-Centering Lathe Chuck for Grinding Drilling. Condition: New. Listed at 149.19 USD. Superior HT300 Material: Our 3-jaw lathe chuck is constructed from HT300 material, 20Cr steel chuck jaw with 53HRC hardness, and 40Cr steel scroll with 45HRC hardness. The lathe chuck is quenching hardened for superior hardness and rust resistance, providing outstanding working performance and reliability for both small and large workpieces.