SDS-Max Heavy Duty
Professional heavy-duty rotary hammer drill bits for industrial concrete drilling. Complete range Ø12-40mm.
Heavy Duty Product Series
Three heavy-duty series designed for industrial applications and extreme conditions
Construction Duty
General construction grade for common drilling in reinforced concrete and hard materials.
Industrial Duty
Industrial-grade performance for larger diameters, deeper holes and extended operation.
Extreme Duty
Maximum strength for extreme conditions and extra-large diameter drilling.
Technical Specifications
Heavy-duty design with precision manufacturing to industrial standards
Frequently Asked Questions
What is the difference between SDS-Plus and SDS-Max?
SDS-Max uses an 18mm shank vs 10mm for SDS-Plus, delivering 3-5x more impact energy. SDS-Max is designed for heavy-duty industrial applications with diameters Ø12-40mm.
What diameter and length range does SDS-Max cover?
Our SDS-Max series covers Ø12-40mm diameter with lengths from 200mm to 1200mm. We offer Construction, Industrial, and Extreme Duty grades.
Can SDS-Max bits drill through rebar?
Yes, our Industrial and Extreme Duty series feature reinforced carbide tips designed to handle rebar encounters in reinforced concrete applications.
What industries use SDS-Max drill bits?
SDS-Max is widely used in infrastructure construction, bridge engineering, tunnel boring, foundation work, and professional demolition projects.
Do you supply SDS-Max bits for OEM customers?
Yes, we provide full OEM/ODM services for SDS-Max products including custom specifications, branding, and bulk packaging for industrial distributors.
Need Heavy Duty Drilling Solutions?
We provide professional heavy-duty drill bit customization for industrial applications and special working conditions. Our technical team offers optimal solutions.