“1-3/8 – Reduced Shank Drills With Flatted Shank – 6″ Overall Length – 3″ Flute Length” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × 1/2x30x23 Thunder Twist SDS-Max Single Cutter Drill Bit $115.99 Quantity $115.99 × 1/4x11-5/8 Thunder Twist SDS-Plus+ Drill Bit $20.99 Quantity $20.99 × 1-3/8 - Reduced Shank Drills With Flatted Shank - 6" Overall Length - 3" Flute Length $359.99 Quantity $359.99 Coupon: Apply coupon Update cart Cart totals Subtotal $496.97 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 $496.97 Proceed to checkout