“3-1/16″ Diameter – Annular Cutter – High Speed Steel – 4″ Depth of Cut” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × 25.50 mm - Silver & Deming Drill Bit - Metric 1/2" Shank $98.99 Quantity $98.99 × 3/4x18 Thunder Twist SDS-Max Single Cutter Drill Bit $83.99 Quantity $83.99 × 3-1/16" Diameter - Annular Cutter - High Speed Steel - 4" Depth of Cut $2,491.99 Quantity $2,491.99 Coupon: Apply coupon Update cart Cart totals Subtotal $2,674.97 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 $2,674.97 Proceed to checkout