21/64 Taper Length Parabolic Drill Tin
Brand: Precision Twist Drill, Fractional: 21/64", Decimal: 0.3281", Flute Length: 4-1/8", OAL: 6-1/2", Point Angle: 130, Series: QC-91G, Material: High Speed Steel, Finish: TiN
Item #: PTD 055921
Precision Twist Drill QC91G HSS Taper Length Parabolic Flute Drills - TiN Coated
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
- TiN Coating increases wear resistance and improves tool life
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
-
5996870
-
0.3281"
-
4-1/8"
-
21/64"
-
High Speed Steel
-
6-1/2"
-
135
-
QC91G
-
0.3281"
-
TiN
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Taper Length