Double set screw with Allen wrench. Recommended for all 1/4" round shank drill bits requiring extra reach. Follows 5/8" and larger bits through hole. 1/4" shank. Only fits round shank Speedbor or Do it Best brand bits.
| Id | 74913 |
| SKU | 306289 |
| PartNo | 88601 |
| UPC | 00024721886019 |
| Country of Origin | China |
| Length | 12 In. |
| Shank Diameter | 1/4 In. Hex |
| Individual/Set | Individual |
| CID | 1 |
Chattanooga, TN