Drillco 480A021 Heavy Duty Jobber Length Drill Bit, #21 Drill - Wire, 0.159 in Drill - Decimal Inch, 135 deg Point, HSS, Black Oxide
480A021
MFG #: 480A021
$2.91
/ PK
Non-Stock Item
- Applicable Materials: Stainless Steel and Hard Metal
- Country of Origin: US
- Cutting Depth: 2-1/8 in
- Cutting Direction: Right Hand
- Cutting Edge Material: HSS
- Drill Diameter Measurement System: Imperial
- Drill Size - Decimal Inch: 0.159 in
- Drill Size - Wire: #21
- Finish: Black Oxide
- Flute Length: 2-1/8 in
- Flute Type: Spiral
- Manufacturer Name: Walter Surface Technologies
- Material: HSS
- Overall Length: 3-1/4 in
- Point Angle: 135 deg
- Point Type: Split
- Series: 480
- Shank Type: Straight
- Type: Heavy Duty
Drillco Jobber Length Drill Bit, Heavy Duty, Series: 480, Imperial, #21 Drill - Wire, 0.159 in Drill - Decimal Inch, 3-1/4 in Overall Length, 2-1/8 in Cutting Depth, Spiral Flute, 2-1/8 in Flute Length, Straight Shank, 135 deg Point, Split Point, Right Hand Cutting Direction, HSS Cutting Edge, HSS, Black Oxide, Applicable Materials: Stainless Steel and Hard Metal,
- Application
- Item Features
For cotter pin hole drilling and cross hole drilling in heads of bolts
- Web construction is heavier than general purpose construction making it particularly suitable for cotter pin hole drilling and cross hole drilling in heads of bolts
- The split point reduces the thrust requirements and minimizes walking