Irwin SPEEDBOR Woodboring Bit Extension, 1/4 in. Shank, 12 in. L, HSS SKU 233190 SELL UNITS: Each $11.99 Quantity discounts available QuantityPrice (0)No Reviews yet Only available for Pickup Pickup in Store - FREE! Select Store to check availability. Selected Pickup Location Quantity -+ Add to Cart Description IRWIN SPEEDBOR Woodboring Bit Extension, 1/4 in Shank, HSS, 12 in L Details High Speed SteelNot for use with quick change wood boring bits DescriptionDetails Back DescriptionIRWIN SPEEDBOR Woodboring Bit Extension, 1/4 in Shank, HSS, 12 in L Back DetailsHigh Speed SteelNot for use with quick change wood boring bits Ratings & ReviewsNo reviews availableBe the first to Write a Review