
Soosan SQ120 Blunt Chisel – Hydraulic Breaker Tool
Specifications:
- Model Compatibility: Soosan SQ120
- Tool Type: Blunt Chisel (Moil Point alternative for general demolition)
- Cap Diameter: 155 mm
- Tool Length: 1500 mm
- Weight: 182 kg
- Material: 42CrMo4 (EN 10083-3, Material No. 1.7225). Click here for Merit Is Makina Sanayi Limited Sirketi Quality Control Heat Treatment Report.
Product Description:
This Blunt Chisel is precision-engineered for the Soosan SQ120 hydraulic breaker, built to withstand heavy-duty demolition, general excavation, and rock-breaking applications. Manufactured from 42CrMo4 alloy steel (EN 10083-3, material no. 1.7225), a chromium-molybdenum steel known for its excellent toughness, high fatigue strength, and superior wear resistance under repeated impact loads.
The blunt-tip design distributes striking force evenly, making it ideal for breaking hard, layered, or compact materials such as concrete slabs, asphalt, and medium-hardness rock, while reducing the risk of tool penetration or jamming compared to pointed chisels.
Every tool is forged and heat-treated to ensure optimal core hardness and surface durability, extending service life and minimizing downtime. With a 155 mm cap diameter and 1500 mm working length, this chisel delivers reliable performance matched precisely to the Soosan SQ120 hammer’s power class.
Key Benefits:
- High-strength 42CrMo4 alloy steel construction
- Precision-forged for consistent hardness and durability
- Reduced tool wear and breakage risk
- Perfect OEM-matched fitment for Soosan SQ120
- Suitable for concrete, asphalt, and general rock demolition






