Dongcheng SDS Max Flat Chisel 18x400mm

Dongcheng SDS Max Flat Chisel 18x400mm

GZ Industrial Supplies is the official distributor of Dongcheng Power Tools in Nigeria. The Dongcheng SDS Max Flat Chisel 18x400mm is a professional-grade demolition tool built for structural concrete removal, masonry demolition, and heavy chiseling. Engineered with a tungsten carbide-reinforced tip and SDS Max shank, this chisel delivers 3X faster material removal than standard SDS Plus tools for construction teams.

Key Advantages for Professionals

• 18mm Cutting Edge – Ideal for rapid wall chasing and concrete surface preparation.
• SDS Max Shank – Withstands 60% more impact energy than SDS Plus for heavy demolition.
• Tungsten Carbide Insert – Maintains sharpness through repetitive impact and delivers long-lasting performance.
• 400mm Optimized Length – Provides leverage for deep penetration without bending.

Industrial-Grade Features

• Fluted Debris Channels – Auto-ejects material 40% faster than solid-body chisels.
• Heat-Treated Alloy Steel – Rockwell 55 hardness for extreme impact resistance.
• Anti-Slip Striking Surface – Machined grooves prevent hammer slippage.
• Compatibility – Fits all SDS Max rotary hammers (35mm+ chuck systems).

Technical Specifications of Dongcheng SDS Max Flat Chisel 18x400mm

• Model: SDS Max Flat Chisel
• Tip Width: 18mm
• Length: 400mm
• Shank Type: SDS Max
• Weight: 1.15kg 
• Application: Concrete, Stone, Brick, Masonry
• Material: Metal (Alloy Steel)

Frequently Asked Questions (FAQ)

Q: What's the difference between SDS Max and SDS Plus?

A: SDS Max handles 60% higher impact energy (8-15J vs. 5J) for:

• Heavier demolition
• Faster concrete removal
• Commercial/industrial applications

Q: Can this chisel handle reinforced concrete columns?

A: Yes, the tungsten tip cuts through 20mm rebar networks in 35-40MPa concrete.

Q: Which Dongcheng hammers accept SDS Max?

A: DHR382 (3.8J) and DHR502 (5.2J) rotary hammers.

Q: What safety gear is recommended?

A: Always use:

• Safety goggles
• Vibration-dampening gloves
• Hearing protection (Ear muffs)

Contact us. We have products available at all GZ Industrial Supplies stores nationwide.