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432K80 Coolant-Through Solid Carbide Jobber-Length Drill Bits

$85.12

Bulk orders will be discounted, please contact us.

These drill bits come in sizes expressed in fractional inches. They have an AlCrN coating that protects them from wear during dry, high-speed machining applications. It is harder, resists cracking and oxidization better, and performs better in high-feed applications than a TiAlN coating. It also resists high heat better than an AlTiN coating. These bits have spiral flutes that evacuate chips as the bits drill into a workpiece, and they have a straight shank that installs into a drill chuck or similar toolholder.

Product Number: 432K80

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  • Description
Mfr Model TDS413A16271
Measurement System Fractional Inch
Drill Bit Size 41/64 in
Decimal Equivalent 0.6406
Maximum Drilling Depth 4-7/16 in
Overall Length 7-9/32 in
Shank Diameter 45/64 in
Shank Type Machining Straight
Finish Machining AlCrN
Material Machining Carbide
Primary Material Application Cast Iron
UNSPSC 27112801
Country of Origin Germany (subject to change)
Cutting Direction Right Hand
Flute Length 5-5/16 in
Flute Type Spiral
Standards ANSI; DIN 6535,ISO
Series TDS413
Drill Bit Point Angle 140 °
Drill Bit Point Type TDS Point
Number of Flutes 2
Spiral Direction Right Hand
Helix Angle 27°
Depth Dia Ratio 8xD
Primary Material Application ISO Code K
Material Grade Machining WK15PD
Drill Length Class Jobber Length
Sheeter Drill No
Drill Point Length 0.1109 in
Shank Length 1-7/8 in
Coolant Fed Coolant Through
Drill Diameter Tolerance M7
Secondary Material Application Composite; Hardened Steel; Stainless Steel
Secondary Material Application ISO Code H; M; O
Number of Coolant Holes 2
Web Construction Split

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