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440N94 Spotting Drills

$39.89

Bulk orders will be discounted, please contact us.

High-speed steel spotting drills are the most common choice for a wide range of drilling applications. High-speed steel drills are typically less brittle than cobalt or carbide tools. Also known as hole-starting drill bits or spot drills, these short drills make starter holes that help stop drill bits from walking (or moving) as the hole is drilled deeper with a drill bit.

Product Number: 440N94

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  • Description
Mfr Model A1115S-1/2IN
Measurement System Fractional Inch
Drill Bit Size 1/2 in
Decimal Equivalent 0.5000
Overall Length 4-1/64 in
Shank Type Machining Straight
Finish Machining Bright (Uncoated)
Material Machining High Speed Steel
Primary Material Application All Materials
UNSPSC 27112801
Country of Origin France (subject to change)
Flute Length 1.3780 in
Flute Type Spiral
Drill Bit Point Angle 90 °
Number of Flutes 2
Spiral Direction Right Hand
Primary Material Application ISO Code K; M; N; S1
Secondary Material Application Nickel; Stainless Steel; Titanium
Secondary Material Application ISO Code M; S
Body Dia 1/2 in

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