Product Description
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.
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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.