Titanium Nitride Coated Drill Bit and Driver Bit Set 115pc

The Titanium Nitride Coated Drill Bit and Driver Bit Set 115pc features 115 titanium nitride-coated high-speed steel drill bits. The titanium nitride coating is tough and very smooth. It reduces friction and heat build-up extending the bit’s service life to six times longer than regular high-speed steel drill bits. Use them for repetitive drilling in most ferrous and nonferrous metals, plastic and wood. Not recommended for use in aluminum or hard metals such as stainless steel. For a sure grip, all sizes 3/16″ (4.76 mm) in diameter and larger have three flats on the bit’s shank. Their 135 degree split-point tip on all bits 1/8″ (3 mm) in diameter and larger eliminates the need for a center punch and keeps the drill from “walking” on hard surfaces. All drill bits with a diameter larger than 3/8″ (9.52 mm) are manufactured with a shank reduced to 3/8″ (9.52 mm). Complete assortment with 29 fractional sizes, 60 numbered sizes and 26 lettered sizes. Specifications Titanium nitride coating reduces friction and heat build-up extending the bit’s service life to six times more than regular high-speed steel drill bits Used for repetitive drilling in most ferrous and nonferrous metals, plastic and wood Material: Titanium Nitride Included Drill Bits: 29 Fractional Sizes (1/16″ (1.58 mm) – 1/2″ (12.7 mm)), 60 Number Sizes (#60 – #1), 26 Letter Sizes (#60 – #1) Pack of 115 Not recommended for use in aluminum or hard metals such as stainless steel Shipping / Billing Information This product ships direct from the manufacturer: Your order will ship in approximately 5 business days. This product is considered special order. Your account will be charged when you place your order. Express or overnight shipping is not available for this product. Ships via ground to the contiguous 48 states. Return Information Returns are accepted in new, resellable condition with original packaging only within 30 days of purchase. An RGA is required and customer is responsible for return freight. Contact Woodcraft Customer Service at 800-225-1153 for return assistance. Warranty Information A limited lifetime warranty is available on many products but may vary by product.