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Zhonghuan Tools: Leading China manufacturer of SDS-Plus & SDS-Max drill bits. ISO 9001 certified contract manufacturing for global distributors & OEM partners.

Core Product Line

PROFESSIONAL DRILLING SOLUTIONS

SDS-Plus Professional Series

SDS-Plus Professional Series

High-performance drill bits designed for precision drilling in concrete, masonry, and stone. Features advanced carbide tips and optimized flute design.

TECHNICAL SPECIFICATIONS

DIAMETER
Ø6-25mm
LENGTH
Length 110-1000mm
MATERIAL COMPOSITION
Premium Carbide Alloy

INDUSTRY APPLICATIONS

Concrete Drilling
Masonry Work
Stone Cutting
Anchor Installation
IN STOCK
ZERO-DEFECT PROTOCOL
SDS-Max Heavy-Duty Series

SDS-Max Heavy-Duty Series

Heavy-duty drill bits designed for large-diameter drilling in reinforced concrete and masonry. Excellent performance in demanding applications.

TECHNICAL SPECIFICATIONS

DIAMETER
Ø16-40mm
LENGTH
Length 280-1200mm
MATERIAL COMPOSITION
Carbide Alloy Tips

INDUSTRY APPLICATIONS

Heavy Concrete Drilling
Reinforced Masonry
Large Diameter Holes
Industrial Applications
IN STOCK
ZERO-DEFECT PROTOCOL
Hammer Chisels

Hammer Chisels

Comprehensive demolition tool series including point chisels, flat chisels, and scraping chisels for professional construction applications.

TECHNICAL SPECIFICATIONS

DIAMETER
12-40mm
LENGTH
150-600mm
MATERIAL COMPOSITION
Thermo-Lock™ Alloy Steel

INDUSTRY APPLICATIONS

Demolition Work
Surface Treatment
Tile Removal
Concrete Breaking
IN STOCK
ZERO-DEFECT PROTOCOL
Product Categories

COMPLETE PRODUCT RANGE

Explore our comprehensive range of professional drilling tools designed for every application.

SDS-Max

SDS-Max Series

Engineered for heavy-duty demolition and drilling. The preferred choice for large diameter holes in reinforced concrete.

Maximum impact energy
Carbide multi-cutter
Vibration control
SDS-Max Series
24-HOUR RESPONSE
ZERO-DEFECT PROTOCOL
CUSTOM SOLUTIONS
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