Walter 9/16 SST Prentice Drill (01M536)
Walter 01M536 9/16 SST Prentice Drill is a heavy-duty large diameter drill bit designed for portable drills, drill presses, and magnetic base drills with 1/2" chuck capacity. Engineered with a cobalt blend, it delivers faster drilling speeds, superior hardness, and extended life. Its extra hard tips allow for more holes to be drilled between re-sharpenings, making it a reliable choice for demanding metalworking tasks.
Premium cobalt HSS construction for strength and durability.
135° self-centering split point minimizes thrust and walking.
Bronze SST surface treatment enhances lubricity and life.
Double-ended design provides extended service life.
High-flow flute design for efficient chip evacuation.
Drills up to 30% faster than standard HSS bits.
Longer tool life reduces downtime and re-sharpening frequency.
Accurate hole placement for precise drilling results.
Reliable performance in heavy-duty applications.
Optimized for use with portable drills and drill presses.
Technical Specifications:
Type: SST Prentice Drill Bit
Shank Capacity: 1/2"
Material: Premium cobalt blend HSS
Point Angle: 135° self-centering split point
Surface Treatment: Bronze SST
Design: Double-ended, high-flow flute
Applications: Portable drills, drill presses, magnetic base drills
Product identification
- Brand: Walter
- Model / MPN: 01M536
