Walter
Walter Surface Technologies SST+™ 01M536 Fractional Heavy Duty Prentice Jobber Length Drill Bit, 9/16 in Drill - Fraction, 135 deg Point, Cobalt, Bronze Oxide
01M536
MFG #: 01M536
$67.44
/ EA
- Applicable Materials: High Tensile Steel, Mild Steel, Non-Ferrous Metal and Stainless Steel
- Country of Origin: CN
- Cutting Direction: Right Hand
- Cutting Edge Material: HSS
- Drill Diameter Measurement System: Imperial
- Drill Size - Fraction: 9/16 in
- Finish: Bronze Oxide
- Flute Length: 3-1/8 in
- Manufacturer Name: Walter Surface Technologies
- Material: Cobalt
- Number of Flutes: 2
- Overall Length: 6 in
- Point Angle: 135 deg
- Request For Quote: No
- Shank Size: 1/2 in
- Shank Type: 3-Flat
- Type: Fractional Heavy Duty Prentice
SST+™ 1/2 in prentice are heavy duty large diameter drill bits for use in portable drills, drill presses and magnetic base drills with 1/2 in chuck capacity. Their extra hard tips allow for the drilling of many more holes between re-sharpening's. They are made with a cobalt blend for longer life.
- Item Features
- Application
- Three-flats on shank prevent slippage inside chuck
- Drills more holes, faster
- Exclusive point geometry eliminates predrilling
- Special bronze SST™ surface treatment
- https://youtu.be/-0ExbwSeA9w
For portable drills, drill presses and 1/2 in chuck capacity magnetic base drills