SST+ 135° Jobbers, Letter
For high tensile steel
Walter SST+ drill bits are now made with cobalt blend to drill even moreholes faster in any type of material.
Features
- "High flow" flute design
- Back tapered body
- Drills more holes, faster
- Exclusive self-centering "Speed Tip"
- Heavy-duty fully ground body construction
- Special bronze SST surface treatment
Materials
- Mild steel
- Non-ferrous metal
- Stainless steel
Technical Specifications
| Drill size | Flute Length | Overall length | Order No | Min. Pkg. | List Price | Order |
|---|---|---|---|---|---|---|
| F | 2 1/2 " | 4 " | 01-C 506 | 10 | 4.55 | |
| I | 2 3/4 " | 4 1/4 " | 01-C 509 | 10 | 6.60 | |
| Q | 3 " | 4 5/8 " | 01-C 517 | 10 | 11.50 | |
| U | 3 3/16 " | 4 15/16 " | 01-C 521 | 10 | 10.10 |
Applications
- Drilling of round surfaces
- Drilling with stationary machines