Simpson Strong-Tie MDMX06221Q (5/8″ x 21″) SDS-max Shank Quad-Head Drill Bit for Concrete Drilling
Simpson Strong-Tie MDMX06221Q Description
The SDS-max Quad-Head Drill Bit is designed for efficient drilling in concrete and masonry, featuring a durable carbide tip and advanced head geometry for enhanced performance.
Simpson Strong-Tie MDMX06221Q Includes
- (1) SDS-max Quad-Head Drill Bit
Simpson Strong-Tie MDMX06221Q Features
- Uniformly brazed carbide inserts for longer bit life
- Centering tip for easy spot drilling
- Chromium-nickel-molybdenum steel alloy body for durability
- Heat-treated and shot-peened finish for increased hardness and reduced wear
- Conforms to ANSI Standard B212.15
- Chisel-shaped head for efficient material penetration
- Patented multi-flute spiral for improved drilling speed
- 4 x 90° head geometry for rebar penetration
Simpson Strong-Tie MDMX06221Q Applications
- Concrete drilling
- Masonry drilling
- Brick and block applications
Simpson Strong-Tie MDMX06221Q Specifications
| Diameter | 5/8 in. |
| Length | 21 in. |
| Drilling Depth | 15-1/2 in. |
| Head Type | Quad Head |
| Shank Style | SDS-max |
| Material | Hardened Steel |
