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Speedbor

Irwin Speedbor 12 In. x 1/4 In. Spade Drill Bit Extension

Model #88601 Item #306289 UPC 00024721886019
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Product overview
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.
Length 12 In.
Individual/Set Individual
Shank Diameter 1/4 In. Hex
Brand Irwin
UPC 00024721886019