Quality products at affordable prices. Drill America DWD60J-CO-SET Qualtech 60 Piece Cobalt Steel Jobber Length Drill Bit Set in Metal Case, Gold Oxide Finish, Round Shank, Spiral Flute, 135 Degrees Split Point (Pack of 1). Drill America Qualtech 60 piece 135 degrees split point heavy duty drill bit set comes in a metal case. Manufactured to National Aerospace standard 907. Made of heat resistant cobalt, they display higher red hardness which permits speeds upto 30 percent greater than High-Speed Steel drills and are especially effective in drilling tough, high tensile strength materials like PH stainless steel, inconel, and titanium. These drills are self-centering and reduces thrust. Sizes smaller than 1/16-inches have the 118 degrees standard point. 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. Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools. Round shanks allow use with a wide variety of toolholding systems. When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging. Set include #1 to #60 wire gauge sizes. Special Notes for Buyers Outside USA. Most of our electric products e. Home and kitchen appliances, home audio/video systems and etc. Are USA standard and can only operate at 100V-120V. In our store if the voltage in your country is not 100-120V Most electronics devices we offer e. Mp3 players, tablets, laptops, eReaders and etc. Are compatible to 100-240V voltage. Please contact and get return authorization prior to returning any items. Limit 2 per customer. The item “Drill America DWD60J-CO-SET Qualtech 60 Piece Cobalt Steel Jobber Length Drill” is in sale since Wednesday, October 26, 2016. This item is in the category “Home & Garden\Tools\Power Tools\Drill Bits”. The seller is “icelynne” and is located in Multiple. This item can be shipped to United States.

• Brand: Drill America
• MPN: DWD60J-CO-SET