Product Series

Cup Chisel
Specializing in high-quality attachments like the ROCKA hydraulic breaker, quick hitch coupler, vibratory plate compactor, ripper, and hydraulic post drivers, Rocka offers products engineered for durability and performance.
- Commodity name: Cup Chisel
Product Description
Model |
Description |
Shaft Dia. |
Inner Dia |
SK30 |
Standard Flat Tool |
2.1 in |
6 in |
SK30 |
Standard Domed Tool |
2.1 in |
6 in |
SK40 |
Standard Flat Tool |
2.7 in |
8 in |
SK40 |
Standard Domed Tool |
2.7 in |
8 in |
SK43 |
Standard Flat Tool |
3.0 in |
8 in |
SK43 |
Standard Domed Tool |
3.0 in |
8 in |
SK45 |
Standard Flat Tool |
3.35 in |
9 in |
SK45 |
Standard Domed Tool |
3.35 in |
9 in |
At Rocka, we specialize in manufacturing premium Cup Chisels. Our products are available in two distinct designs: Flat Cup Chisel and Domed Cup Chisel, each tailored to meet specific operational requirements.
Flat Cup Chisel: Designed for applications requiring a flat surface impact, this chisel offers stability and precision during driving operations.
Domed Cup Chisel: Featuring a domed surface, this chisel is ideal for applications necessitating a concave impact, providing enhanced control and effectiveness.
Why Choose Our Pile Driver Steel Rods?
Premium Raw Materials: We source only high-quality steel to ensure durability and optimal performance under demanding conditions.
Advanced Heat Treatment: Our mature heat treatment processes enhance the mechanical properties of our chisels, ensuring resistance to wear and extended service life.
Precision Manufacturing: Utilizing advanced machining techniques, we achieve high dimensional accuracy, ensuring seamless integration with your equipment.
Expert Forging: Our professional forging methods enhance the structural integrity of each chisel, providing consistent and reliable performance.