HB20G HB30G HB40G Chisel Drill Rod for Excavator Hydraulic Rock Breaker Hammer

1. The chisels our factory manufactured are made by 42CrMo steel to fully ensure products' density and performance.

2. Using advanced CNC machining to make accurate size, and paying special attention to each machining detail, to ensure them being equipped with bushings right.

3. Using advanced heat treatment technology, heating them by sectional type, which makes inside machine part be HRC48, abrasion part be 58-60HRC.Meanwhile ensuring having superior wear-resistance and being not easy to break down.

International Standard Head Types For Diverse Workstations

• Moil Point: Engineered with a sharp, four-sided pyramidal tip to deliver extreme point penetration. Ideal for standard concrete demolition, slag removal, non-stratified rock breaking, and general construction excavation.

• Wedge/Chisel: Features a directional blade tip acting like an axe to split materials along natural fault lines. Optimal for cutting asphalt, trenching in stratified rock, and performing precise slope trimming.

• Blunt Tool: Features a heavy-duty flat profile designed to transmit massive, destructive shock waves directly into material without piercing it. Perfect for secondary crushing in quarries, boulder breaking, and slag destruction.

• Conical Point: Built with a rounded, smooth cone profile that evenly distributes operational stress. This eliminates sharp internal corners, substantially lowering the risk of premature snapping in highly abrasive rock.

The processing of our products

1.  Forging (Creating the high-density foundation)

2. Turnery (Precision machining and shaping)

3.  Heat Treatment (Segmentation quenching for optimal hardness)

4. Ultrasonic Flaw Detection (Internal structural integrity check)

5. Hardness Test (Verification of core and surface specs)

6. Product Packing (Ready for secure global shipment)

The quality is our mission and the integrity is the soul. We always insist to be sincerely to provide the high quality goods for all new and regular customer all the time. Please let us make the  progress together.

Applicant:

Chisels for power tools as Bosch, Hitachi, Makita, used in cutting chiseling hole for concrete. Point Chisel/Flat Chisel/Groove Chisel Accessories for power tools as Bosch, Hitachi, Makita, Metabo, Hilti etc.Suitable for used with electric hammer in chiseling hole, cutting, chiseling groove for concrete and brick wall.