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441P80 Taper-Shank Drill Bits

$479.12

Bulk orders will be discounted, please contact us.

The bright finish on these drill bits is not affected when the bits' cutting edges are resharpened. Vanadium high-speed steel drill bits are made from high-speed steel, carbon, vanadium carbide, and other alloys. They provide more abrasion resistance and wear resistance than standard high-speed steel drill bits. Spiral-flute drill bits evacuate chips as the bits drill into a workpiece.

Product Number: 441P80

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  • Description
Mfr Model A4247-30.5
Measurement System Metric
Drill Bit Size 30.50 mm
Decimal Equivalent 1.2008
Maximum Drilling Depth 7-1/16 in
Overall Length 301.00 mm
Shank Type Machining Taper
Finish Machining Bright (Uncoated)
Material Machining Vanadium High Speed Steel
Primary Material Application Aluminum; Brass; Bronze; Cast Iron; Copper; Nickel; Stainless Steel; Steel; Titanium
UNSPSC 23171609
Country of Origin Brazil (subject to change)
Cutting Direction Right Hand
Flute Length 7-1/16 in
Flute Type Spiral
Standards DIN 345
Drill Bit Point Angle 130 °
Drill Bit Point Type Conventional Point
Number of Flutes 2
Spiral Direction Right Hand
Helix Angle 35° to 45°
Depth Dia Ratio 8xD
Primary Material Application ISO Code K; M; N; P; S
Material Grade Machining HSS-E
Coolant Fed Non-Coolant Through
Drill Diameter Tolerance H8
Secondary Material Application Composite
Secondary Material Application ISO Code O

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