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431U13 Solid Carbide Screw-Machine Length Drill Bits

$107.12

Bulk orders will be discounted, please contact us.

Helical-flute drill bits create smaller chips and evacuate them more quickly than standard spiral-flute drill bits. These drill bits have a TiAlN coating that withstands high temperatures and protects the bits from wear during high-speed, dry machining applications with difficult-to-machine ferrous metals. Coolant-through drill bits have holes that allow coolant to flow to their tip to reduce heat and help clear chips during drilling.

Product Number: 431U13

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  • Description
Mfr Model TDS401A11000
Measurement System Metric
Drill Bit Size 11.00 mm
Decimal Equivalent 0.4331
Overall Length 102.00 mm
Shank Diameter 12 mm
Shank Type Machining Straight
Finish Machining TiAlN
Material Machining Carbide
Primary Material Application Steel
UNSPSC 27112801
Country of Origin Germany (subject to change)
Cutting Direction Right Hand
Flute Length 55.00 mm
Flute Type Helical
Standards ANSI; DIN 6535; DIN 6537; ISO
Drill Bit Point Angle 140 °
Drill Bit Point Type Conical Point
Number of Flutes 2
Spiral Direction Right Hand
Depth Dia Ratio 3xD
Primary Material Application ISO Code P
Material Grade Machining WP20PD
Drill Length Class Screw Machine Length
Sheeter Drill No
Drill Point Length 1.8830 mm
Shank Length 45.00 mm
Coolant Fed Coolant Through
Drill Diameter Tolerance M7
Secondary Material Application Alloy Steel; Aluminum; Hardened Steel; High Carbon Steel
Secondary Material Application ISO Code H; N; P
Number of Coolant Holes 2
Web Construction Split
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