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442U76 Coolant-Through High-Speed Steel Jobber-Length Drill Bits

$41.46

Bulk orders will be discounted, please contact us.

The TiN coating on these drill bits protects them from wear and heat when drilling steel, stainless steel, and aluminum. Parabolic-flute drill bits have wide, deep flutes that improve chip flow and heat dissipation, which means feed rates do not need to be reduced as the drills move deeper into the workpiece.

Product Number: 442U76

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  • Description
Mfr Model A6292TIN-21
Measurement System Metric
Drill Bit Size 21.00 mm
Decimal Equivalent 0.8268
Maximum Drilling Depth 145.00 mm
Overall Length 207.00 mm
Shank Type Machining Straight
Finish Machining TiN
Material Machining High Speed Steel
Primary Material Application Aluminum; Brass; Bronze; Cast Iron; Copper; Stainless Steel; Steel
UNSPSC 27112801
Country of Origin France (subject to change)
Cutting Direction Right Hand
Flute Length 145.00 mm
Flute Type Parabolic
Standards Not Rated
Series MegaJet
Drill Bit Point Angle 130 °
Drill Bit Point Type Split Point
Number of Flutes 2
Helix Angle 30°
Depth Dia Ratio 5xD
Shank Dia 25.00 mm
Primary Material Application ISO Code K; M; N; P
Material Grade Machining M42
Drill Length Class Jobber Length
Sheeter Drill No
Drill Point Length 6.31mm
Shank Length 56.00 mm
Coolant Fed Coolant Through
Drill Diameter Tolerance H8
Secondary Material Application Nickel; Titanium
Secondary Material Application ISO Code S
Number of Coolant Holes 2

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