Heavy dut key-type drill chucks
1 External sleeve surface oxidation treatment, bright and pleasing, 2 It belong to medium-duty series, 3 Fit for various tasks - details see: https://www.machineto.com/heavy-dut-key-type-drill-chucks-10155761
| Place of Origin:Hunan China (Mainland) | Brand Name:E&K | Model Number:EK-4225 |

1 Tightly screw in the product with easy operation
2 With self-locking function
3 Effectively avoid the loosening circumstance
| Joining Dimension | Capacity | D(MM) | L(MM) | Weight |
| B16, JT6, 1/2''-20UNF | 1-13MM | 53MM | 89MM | 0.72KG |
| B12, JT2, 3/8'' -24UNF | 1-10MM | 43MM | 71MM | 0.38KG |
| B16,B18 | 3-16MM | 57MM | 94MM | 0.96KG |

| Packaging Detail:paper box or plastic box |
| Delivery Detail:Within 30 days after order confirmation |

