Irwin Tools 15101 Unibit1T Titanium Nitride Coated 1/8-Inch to 1/2-Inch by 1/4-Inch Shank Step Drill Bit
Step Drill Bit, Material HSS, Titanium Nitride Finish, Number of Hole Sizes 13, Shank Size 1/4 In., Step Thickness 1/32 In., Size Range 1/8 In. to 1/2 In., Sizes Included 1/8 In., 5/32 In., 3/16 In., 7/32 In., 1/4 In., 9/32 In., 5/16 In., 11/32 In., 3/8 In., 13/32 In., 7/16 In., 15/32 In., 1/2 In., Number of Flutes 1, Shank Type Hex, Bit Length 3-1/8 In. UNIBIT 1T 13 Hole Sizes (1/8″-1/2″), 1/32″ Increments
Features
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Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates
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Single-flute cutting edge for greater control through steps
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3 flatted shank prevents slipping in drill chuck
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New SpeedPoint tip penetrates faster than previous Unibits and prevents walking
Specifications
Is Discontinued By Manufacturer : No
Product Dimensions : 5.5 x 2.51 x 0.4 inches; 0.35 Ounces
Item model number : 15101ZR
Date First Available : November 9, 2004
Manufacturer : IRWIN
ASIN : B0002NYBLO
Domestic Shipping : Item can be shipped within U.S.
International Shipping : This item can be shipped to select countries outside of the U.S. Learn More
Best Sellers Rank : #248,592 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #326 in Step Drill Bits
Customer Reviews : 4.3 out of 5 stars 10 ratings
Material : High Speed Steel
Brand : Irwin Tools
Item Dimensions LxWxH : 5.5 x 2.51 x 0.4 inches
Shank Type : Round With Flats
