40mm 11° Tapered Button Bit (4-Button) for Soft Rock Production | MSD
40mm 11° Tapered Button Bit (4-Button)
Get aggressive, high-speed performance. Our 40mm 11° 4-Button Tapered Bit is designed for fast penetration and easy retraction, ideal for production in softer rock. Explore specs!
Model Number:
MSD-40(4)-11°
Diameter:
40mm
Taper Angle:
11°
Button Count:
4
Primary Application:
High-Speed Drilling, Soft Rock Production
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Features & Benefits
Productive 40mm Diameter: A popular and efficient diameter for light production drilling.
High-Efficiency 11° Taper: The 11° taper angle ensures easy extraction from the hole, boosting productivity by shortening drill cycles.
Aggressive 4-Button Design: A minimalist layout that concentrates impact energy for a very fast penetration rate in soft to medium-hard, non-abrasive rock.
Signature MSD Coating: Finished with our distinctive Imperial Blue coating for enhanced corrosion resistance and a mark of genuine MSD quality.
Recommended Applications
Soft Rock Production Drilling: A top performer in quarries (marble, limestone) or mines where high-speed drilling is the main goal.
Fast-Paced Construction: An excellent choice for construction and excavation projects with tight schedules and favorable rock conditions.
Technical Specifications
Diameter (mm) | Button | Button Angel | Flushing hole | Weight (KG) |
| Gauge | Front | Edge | Middle |
| 40 | 3x9 | 1x8 | 30° | 1 | 1 | 0.36 |
| 40 | 3x9 | 1x9 | 35° | 1 | 1 | 0.36 |
Standard & Custom-Engineered Solutions
Whether your project requires a proven tool from our standard catalog or a completely custom-engineered solution, our team of drilling experts is ready to assist.
We excel at solving unique geological challenges and developing tools for non-standard requirements.
Contact us today to find the perfect standard bit or to begin engineering your unique tool for success！
