Product Description Ideal for drilling in tough metal, including heavy-duty abrasive alloy metal drilling on hardened steel. Made from industrial grade High-speed steel for increased durability. 8% Cobalt alloy is heat and abrasion-resistant. 135-degree split-point tip starts drilling immediately with less force and eliminates “walking” across the work surface. Metal index case for easy bit access and identification. Includes drill bit sizes 1/16- to 1/2-inch in 1/64-inch increments. IRWIN Tools Cobalt High-Speed Steel Drill Bit, 29-Piece Metal Index Set (3018002). The 29 bits are made using heavy duty web construction for strength and durability, and the cobalt steel extends the life of cutting edges. The 135-degree split point tips start drilling on contact and cut with less force. A reduced shank above the 3/8-inch point lets you use larger drill bit in a 3/8-inch chuck, and you can select the right bit using a convenient tap and drill selection chart. The set’s rubber overmolded case protects against damage from accidental dropping, and you can remove cartridges to easily carry bits from the case to your worksite. Cobalt Drill Bit Set. Sizes 1/16 inch -1/2 inch in 1/64 inch increments, 135 Degree Split Point To Minimize Walk. 5% Cobalt For Higher Heat & Abrasion Resistance. Heavy Duty Web Construction For Strength & Durability. We attach great importance to your satisfaction. We ensure you that we will do what we can to solve any problem. Thank you for your watching! Feel free contact me if you have any questions. The item “IRWIN Drill Bit Set, M35 Cobalt Steel, 29-Piece (3018002) Fast Shipping US” is in sale since Wednesday, December 30, 2020. This item is in the category “Home & Garden\Tools & Workshop Equipment\Power Tool & Air Tool Accessories\Drill Bits”. The seller is “micapa_75″ and is located in Phoenix, Arizona. This item can be shipped to United States.

• Material: Steel
• Type: Drill Bit
• Color: Blue
• Size: 29pc Pro Case
• Brand: IRWIN