Drill America D/A60S-CO-SET 60 Piece Cobalt Steel Screw Machine Length Drill Bit Set in Metal Case, Gold Oxide Finish, Round Shank, Spiral Flute, 135 Degrees Split Point (Pack of 1). Drill America 60 piece 135 degrees split point heavy duty drill bit set comes in a metal case. Manufactured to National Aerospace Standard 907, these drills are self-centering and reduces thrust. Ideal for portable or machine drilling. Short, rugged construction performs well in a broad range of materials in the iron and steel families. Screw machine drills are popular in the automotive and construction industries. They are often used in screw machine set-ups where spindle clearance is limited. Sizes smaller than #52 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. 60 piece drill bit set comes in a metal case. Your return must be in new and unused condition. After this time period, we cannot accept a damaged return. Damaged items will only be exchanged once we receive the damaged item back. Please include your return reason in detail. The item “60pc Cobalt Steel Screw Machine Length Drill Bit Set in Metal Case Gold Oxide Fi” is in sale since Saturday, March 11, 2017. This item is in the category “Home & Garden\Tools\Power Tools\Drill Bits”. The seller is “yozos” and is located in Crosby, Texas. This item can be shipped to United States.

• Brand: Drill America
• Manufacturer Part Number: D/A60S-CO-SET
• UPC: 887861038317
• EAN: 0887861038317
• Item Model Number: D/A60S-CO-SET
• Item Weight: 0 pounds
• Product Dimensions: 0 x 0 x 0 inches
• Product Group: Jobber Drill Bits
• Product Brand: Drill America
• Size: no. 1 no. 60
• Manufactured By: Drill America