Sharp-type Core Drill Bit
Standard:ISO 9001
Length:370/450mm
Application:Mainly for concrete drilling; suitable for highway construction, concrete wall and brick wall drilling projects.
Sales Model:Factory Direct
Production Capacity:50000pieces/Month
HS Code:82023910
MOQ:100
描述
- Sharp Type/Diamond Engineering Thin-Wall Drill
- Tooth Design: Great Wall-shaped profile
- Formulation: Sharpness-optimized formula with high diamond concentration
- Core Material: Large-grain diamond ensures fast drilling speed
- Application: Mainly for concrete drilling; suitable for highway construction, concrete wall and brick wall drilling projects
- Operation Feature: Lightweight and efficient handling experience
- Drilling Speed:
Drilling through 4 layers of M18 steel bars in a 24cm-thick standard test block: 3 minutes










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