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50CJ49 Non-Coolant-Through High-Speed Steel Jobber-Length Drill Bits

$1.06

Bulk orders will be discounted, please contact us.

These drill bits come in standard sizes expressed in millimeters. They have a bright finish that is not affected when the bits' cutting edges are resharpened, and they have spiral flutes that evacuate chips as the bits drill into a workpiece. These bits have a straight shank that installs into a drill chuck or similar toolholder.

Product Number: 50CJ49

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  • Description
Mfr Model C62838
Cutting Direction Right Hand
Finish Machining Bright (Uncoated)
Measurement System Metric
Material Machining High Speed Steel
Drill Bit Point Angle 118 °
Drill Bit Point Type Conventional Point
Primary Material Application Aluminum and Non-Ferrous Material; Cast Iron; Steel
Coolant Fed Non-Coolant Through
Depth Dia Ratio 4xD
Flute Type Spiral
Standards DIN 338
UNSPSC 27112801
Country of Origin USA (subject to change)
Drill Length Class Jobber Length
Spiral Direction Right Hand
Drill Bit Size 4.00 mm
Decimal Equivalent 0.1575
Number of Flutes 2
Flute Length 43.00mm
Shank Type Machining Straight
Shank Length 32mm
Overall Length 75.00mm
Drill Point Length 0.0473mm
Drill Diameter Tolerance +0.0000 in/-0.0007 in
Sheeter Drill No
Material Grade Machining General Purpose
Primary Material Application ISO Code K; N; P
Secondary Material Application Composite
Secondary Material Application ISO Code O
Series 1898
Maximum Drilling Depth 1-17/64 in
Helix Angle 21° to 34°
Aircraft Drill No
Web Thinning Thinned

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