
(21-Piece) Titanium Nitride Coated Drill Bit Set
Mfr # 212011
Zoro # G901974940
product price: $24.39
/eaKey Features
Drill Bit Material
Titanium Nitride
Includes
Color
Gold
Overall Width
4.3 in
Inside Diameter
Yes
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Product Information
MFR #
212011
Zoro #
G901974940
UPC #
066366212013
Country of Origin
China
Dimensions
Overall Width
4.3 in
Inside Diameter
Yes
Height
1.88 in
Overall Height
1.88 in
Overall Length
8 in
Width
4.3 in
Outside Diameter
Yes
Length
8 in
Details
Drill Bit Material
Titanium Nitride
Includes
Finish - Machining
Gold
Color
Gold
Application
Use for repetitive drilling in most ferrous and nonferrous metals, plastic, and wood.
Weight
1.5000
Material
Titanium Nitride
Finish
Gold
Description
Set of 21 titanium nitride-coated high-speed steel drill bits. The titanium nitride is tough and very smooth. It reduces friction and heat build-up, extending the bit's service life to six times more than regular high-speed steel drill bits. Use them for repetitive drilling in most ferrous and nonferrous metals, plastic, and wood. For a sure grip, all sizes 3/16 in (4.76 mm) in diameter and larger have three flats on the bit's shank. Their 135o split-point tip on all bits 1/8 in (3 mm) in diameter and larger eliminates the need for a center punch and keeps the drill from "walking" on hard surfaces.
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