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Greenfield Screw Machine Length Twist Drill Bit: Individual, Regular Spiral, 118° Point Angle, Conventional, Bright (Uncoated), High Speed Steel

Item # 978X404

$1.94 Each

Product Specs

Flute Type: Spiral
Point Angle: 118 °
Point Type: Conventional
Surface Finish: Bright (Uncoated)
Bit Material: High Speed Steel
Drill Diameter Measurement System: Wire Gauge
Drill Diameter: No. 43
Decimal Equivalent: 0.089 in
Flute Length: 3⁄4 in
Overall Length: 1 3⁄4 in
Quantity: Individual
Cutting Direction: Right Hand
Shank Type: Round
Aircraft Drill: No
Double Margin: No
Drill Bit Style: Spiral
Drill Length Type: Screw Machine Length
Number of Coolant Holes: 0
Number of Flutes: 2
Shank Diameter: 0.089 in
Shank Length: 1 in
Spiral Direction: Right Hand
Through Coolant: No

Compliance and Restrictions

Country Of Origin

  • USA

About Short-Length Drill Bits

Slightly shorter than the standard jobbers-length drill bit, these short-length drill bits provide better rigidity but less drilling depth than longer drill bits. They are also called mechanics-, screw-, or maintenance-length drill bits.

The most common choice for general purpose drilling applications, use these high speed steel drill bits in a variety of materials, including steel, wood, plastic, and nonferrous metals.