“17/64 – Cobalt Extra Length Drills – 8″ Overall Length – 5-1/2″ Flute Length” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × 2" x 16" Segmented Core Wet Cutting Diamond Drill Bit (Drill Depth 14") $428.99 Quantity $428.99 × 5/32 - Cobalt Extra Length Drills - 12" Overall Length - 9" Flute Length $48.99 Quantity $48.99 × 1-1/4" x 2" Thin Wall Marble & Granite Diamond Core Drill Bit $208.99 Quantity $208.99 × 14" x 16" Segmented Core Wet Cutting Diamond Drill Bit (Drill Depth 14") $3,431.99 Quantity $3,431.99 × 17/64 - Cobalt Extra Length Drills - 8" Overall Length - 5-1/2" Flute Length $43.99 Quantity $43.99 Coupon: Apply coupon Update cart Cart totals Subtotal $4,162.95 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 $4,162.95 - Proceed to checkout