“15.50 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 × 3" x 5" Thunder Core Bit Percussion Drill "PCN" $430.99 Quantity $430.99 × 1/4x36 Bellhanger Flexibit Carbide Tipped For Masonry $65.99 Quantity $65.99 × Praxis Spline Shank Extension $102.99 Quantity $102.99 × 12.00 mm - Metric Extra Length Drills - 12" Overall Length - 9" Flute Length $65.99 Quantity $65.99 × 1/4x12-1/4 Thunder Twist SDS-Plus+ Drill Bit $21.99 Quantity $21.99 × 15.50 mm - Silver & Deming Drill Bit - Metric 1/2" Shank $38.99 Quantity $38.99 Update cart Cart totals Subtotal $726.94 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 $726.94 - Proceed to checkout