1/2 HSS Taper Length Parabolic Drill
Brand: Precision Twist Drill, Fractional: 1/2", Decimal: 0.5000", Flute Length: 4-3/4", OAL: 7-3/4", Point Angle: 130, Series: QC-91P, Material: High Speed Steel, Finish: Bright
Item #: PTD 057932
Precision Twist Drill QC91P HSS Taper Length Parabolic Flute Drills - Bright Finish
General Purpose
Heavy-Duty Parabolic Flute design for efficient chip
removal. Allows greater drilling depths in one pass.
Low thrust design self centering Split Point for easier
penetration.
General Purpose
- Bright Finish improves chip flow in soft or non-ferrous materials
Heavy-Duty Parabolic Flute design for efficient chip
removal. Allows greater drilling depths in one pass.
Low thrust design self centering Split Point for easier
penetration.
Item Specifications
-
Precision Twist Drill
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5997193
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0.5000"
-
4-3/4"
-
1/2"
-
High Speed Steel
-
7-3/4"
-
135
-
QC91P
-
0.5000"
-
Bright
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Taper Length