“22.50 mm – Silver & Deming Drill Bit – Metric 1/2″ Shank” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × 22.50 mm - Silver & Deming Drill Bit - Metric 1/2" Shank $68.99 Quantity $68.99 Coupon: Apply coupon Update cart Cart totals Subtotal $68.99 Shipping Shipping costs are calculated during checkout. Tax $0.00 Total $68.99 Proceed to checkout