7/16 HSS Taper Length Parabolic Drill
Brand: Precision Twist Drill, Fractional: 7/16", Decimal: 0.4375", Flute Length: 4-5/8", OAL: 7-1/4", Point Angle: 130, Series: QC-91P, Material: High Speed Steel, Finish: Bright
Item #: PTD 057928
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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5997432
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0.4375"
-
4-5/8"
-
7/16"
-
High Speed Steel
-
7-1/4"
-
135
-
QC91P
-
0.4375"
-
Bright
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Taper Length