“1-9/16″ Diameter – Cobalt 3/4″ Reduced Shank Drill Bit – 6″ Overall Length – 3″ Flute – 135 Degree Notched Point” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × 7/16 - Extra Length Drills – 9″ Overall Length $63.99 Quantity $63.99 × 1/4x4-3/8 Thunder Twist SDS-Plus+ Drill Bit $7.99 Quantity $7.99 × 1-9/16" Diameter - Cobalt 3/4" Reduced Shank Drill Bit - 6" Overall Length - 3" Flute - 135 Degree Notched Point $388.99 Quantity $388.99 Coupon: Apply coupon Update cart Cart totals Subtotal $460.97 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 $460.97 Proceed to checkout