![]() The split point self centers the drill bit keeping it from "Walking" across the surface. The 135° angle of the tip allows more of the cutting edge to be in contact with the material. * 135° Split Point Heavy Duty Made with M-1 high speed steel. This is especially suitable when some of your crews' drill motors have a 3/8" chuck. The reduced shank set are made with a 3/8" reduced shaft on all sizes from 25/64" through 1/2". These drills indexe sets have a standard point with regular webbing for a variety of applications. The 118° angle is great for drilling metal, plastic, wood, ect. * 118° Standard Point Made with industrial quality high speed steel. All of the sets listed below are indexed and protected in a sturdy metal case. ![]() Jobber Length Drill Bits, Stubby Length Drill Bits, Double Ended Bits, Reduced Shank Drill Bits, Aircraft Extension Bits, Silver & Deming Bits High Speed Drill Index Sets These High Speed Drill Indexe Sets are manufactured in the U.S.A. High Speed Steel Drill Bits : These drill bits are made of super hard M-1 steel for cutting hard, tough materials high performance and long cutting life, these bits are an unmatched value. The titanium-nitride coating reduces friction extending the cutting life and prolonging the duration of peak performance. They are constructed of industrial grade high speed molybdenum steel and heat treated to assure maximum durability. Heiderman TC Series Double Fluted Multi-Step Bits These bits were added to our line as a lesser cost alternative to the major label brand name bits on the market. Each bit also comes with a complimentary tube of cutting fluid to extend the life and enhance the performance of each bit purchased. ![]() Multi-Bits® are made of high quality high speed steel and are triple tempered for longer cutting life. The double-flute design also reduces wear since the cutting responsibility is shared with two edges instead of one. ![]() Multi-Bit® Multi-Step Bits Designed with a double-flute cutting edge for faster cutting action. Unibits® are constructed of industrial grade high speed molybdenum steel and heat treated to assure maximum durability. The single flute helps assure true round holes and allows greater control. Unibit® Multi-Step Bits Designed with the original single-flute cutting edge. They give excellent results when drilling into hardened steels such as bearing races, dies, and safes. These bits have long carbide tips in specially designed cutting heads to prevent chipping and to help dissipate heat. Safe Crackers™ Specialty Bits for Drilling Hardened Steels. They are also great for retapping threads into holes that have been stripped or drilled out. Unlike standard carbon steel taps, high speed taper taps are used to cut threads for machine screws into virtually any type of metal or plastic. They are heat-treated and designed for tough cutting applications and smooth performance. High Speed Taper Taps Manufactured from high speed steel to ensure long life and durability. High Speed Drill Index Sets These High Speed Drill Sets are manufactured in the U.S.A. Cobalt bits produce excellent results when drilling space age alloys such as stainless. Reduction in friction means less heat build up therefore, they keep their cutting edge and last longer than non-cobalt high speed bits. The cobalt content adds high abrasion resistance to the bit's hard working properties. Cobalt High Speed Drill Bits These Straight Shank Heavy Duty High and Reduced Shank Heavy Duty High Speed 135° Split Point Bits contain 8% Cobalt.
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