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1W012 Carbide-Tipped Jobber-Length Drill Bits

$22.90

Bulk orders will be discounted, please contact us.

These bits do not have coolant holes, so a separate hose is required to bring coolant to the bits' tip if it is needed. The bits have a bright finish that is not affected when their cutting edges are resharpened. Spiral-flute drill bits evacuate chips as the bits drill into a workpiece.

Product Number: 1W012

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  • Description
Mfr Model 77651
Measurement System Fractional Inch
Drill Bit Size 7/32 in
Decimal Equivalent 0.2188
Overall Length 3-3/4 in
Shank Diameter 7/32 in
Shank Type Machining Straight
Finish Machining Bright (Uncoated)
Material Machining Carbide Tipped
Primary Material Application Aluminum and Non-Ferrous Material; Cast Iron
UNSPSC 23171609
Country of Origin China (subject to change)
Cutting Direction Right Hand
Flute Length 2-1/2 in
Flute Type Spiral
Standards ANSI
Series CTD
Drill Bit Point Angle 118 °
Drill Bit Point Type Conventional Point
Number of Flutes 2
Spiral Direction Right Hand
Helix Angle 21° to 34°
Depth Dia Ratio 4xD
Primary Material Application ISO Code K; N
Material Grade Machining General Purpose
Drill Length Class Jobber Length
Sheeter Drill No
Drill Point Length 0.0657 in
Shank Length 1-1/4 in
Coolant Fed Non-Coolant Through
Drill Diameter Tolerance +0.0000 in/-0.0007 in
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