M42 Cobalt Drill Bit Set in Round Case (29-Pieces). Drill America D/A29J-CO-PC Cobalt Drill Bit Set contains 29 jobber (standard) length M42 cobalt drill bits from 1/16 in. Drill America cobalt drills are manufactured to National Aerospace standard 907. These drill bits display high red hardness, permitting speeds up to 30% greater than with conventional M2 high speed steel, and are especially effective in drilling tough, high tensile strength materials like stainless steel, Inconel, and titanium. The 135 split point is self-centering and reduces thrust. The Drill America D/A29J-CO-PC Cobalt Drill Bit Set comes in a unique round drill index that combines form and function into 1 beautifully designed, easy to carry drill set. The shatter proof, water resistant case fits easily, anywhere you need it. Effortlessly grip the set in 1 hand as you would a travel coffee mug, leave it in the cup holder of your truck while on the way to your job or hang it on your belt when all hands are on deck. Sizes included in the set: 1/16 in. Round shanks allow use with a wide variety of tool holding systems. Ideal for drilling in tough, high tensile strength materials. All hands are on deck, hang the drill index on your belt whether you’re in the shop or field. Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools. M42 cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel or nickel alloys. Unique round drill index combines form and function into 1 beautifully designed, easy to carry drill set. 29-piece sets includes all fractional sizes from 1/16 in. Increments, rust resistant, water and shatter proof bit cooler case. Heavy-duty 135 split point for self-centering and reducing thrust. Effortlessly grip the set in 1 hand as you would a travel coffee mug or leave it in the cup holder of your truck while on the way to a job. Our stock all ships from our US based warehouses. When returning an item, it must be in all of the original packaging and include all of the original accessories or items that came with it. The item and package should be in original and perfect condition. We do our best to process as quickly as possible. We guarantee that your issue will be solved quickly. We usually respond within 24 hours on weekdays. The item “M42 Cobalt Drill Bit Set In Round Case 29 Pieces Strength Stainless Steel” is in sale since Thursday, August 29, 2019. This item is in the category “Home & Garden\Tools & Workshop Equipment\Power Tool & Air Tool Accessories\Drill Bits”. The seller is “ace_kyproducts” and is located in Lexington, Kentucky. This item can be shipped to United States.

• Drill Bit Type(s) Included: Twist
• Individual/Set: Set
• Number of Pieces: 29
• Bit Material: Cobalt
• Drill Bit Type: Twist
• Product Depth (in.): 4 in
• Product Height (in.): 7 in
• Product Width (in.): 4 in
• UPC: 887861038508
• MPN: D/A29J-CO-PC
• Brand: Drill America
• Shank Style: Square
• Tools Product Type: Power Tool
• Self-Feeding: No