About this item

Hex Shank - 1/4 inch Hex shank can be fit in quick-change chuck easily. And it can transit high torque from power tools to the working part of drill bit. Hex shank also eliminates the frustration of shank spinning in chuck. There is an ENHANCED TAPERED WEB in the drill bit that greatly increases the drill bit's strength and reduces premature breakage.
Accuracy - 135° split point geometry ensures accurate start and reduces walking on the working surface. Solid bonding technology eliminates radial runout and improves concentricity. High torque, Impact-rated.
Ideal for use in steel, copper, aluminum, zinc alloy, cast iron, wood and plastics.
Package & Size - 12 Pieces drill bits in a tube. Diameter 1/8 inch, total length 2.64 inch, 135° Split- point, hex shank drill bits.
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Material: Industy Grade 4341 High Speed Steel
Cutting Diameter: 0.06 Inches
Finish Type: Titanium
Shank Type: 1/4(6.4mm) Hex Shank Quick Change
Cutting Angle String: 135 Degrees