“Core Bit Extension – 6″ Long, 1-1/4″ Dia. – 7 Thread” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × 3/8x36 Bellhanger- Wood & Drywall Drill Bit $45.99 Quantity $45.99 × 39/64 - Reduced Shank Drills With Flatted Shank - 6" Overall Length - 3" Flute Length $68.99 Quantity $68.99 × 1/2x24 Hex Shank Heavy Duty Carbide Tipped Hammer Drill $30.99 Quantity $30.99 × 9/16x23 Spline Shank Single Cutter Drill Bit $90.99 Quantity $90.99 × 7/16x6 Hex Shank Heavy Duty Carbide Tipped Hammer Drill $12.99 Quantity $12.99 × Core Bit Extension - 6" Long, 1-1/4" Dia. - 7 Thread $176.99 Quantity $176.99 Coupon: Apply coupon Update cart Cart totals Subtotal $426.94 Shipping Enter your address to view shipping options. Calculate shipping Country / region Select a country / region… United States (US) State / County City: Postcode / ZIP: Update Tax $0.00 Total $426.94 Proceed to checkout