The Hard jaws are precision-machined clamping tools designed for high-strength, repeatable gripping in CNC lathe and chucking applications.
Manufactured from hardened steel, they offer excellent wear resistance and dimensional stability, making them ideal for heavy-duty operations and high-volume production.
Hard jaws are suitable for holding rigid workpieces where minimal deformation and maximum clamping force are required.
Available in various configurations, including serrated, tongue & groove, and bolt-on styles, to accommodate different chuck systems and machining needs.
The hard jaws (3.0mm × 60°) are designed for CNC lathes. The clamping step features hardened serrations that securely grip the workpiece while minimizing surface scratches or damage.
| Model | H-1 | H-2 | H-3 | H-4 | H-5 | H-6 | H-7 | H-8 | H-9 | H-10 | Serration Pitch | Gross Weight (kg) | Reference Drawing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HJ21 | 159 | 80 | 90 | 25 | 9 | 104 | 50 | 55 | 40 | M20 | 3.0mm×60° | 14.5 | Fig.2 |
| HJ24 | 159 | 80 | 90 | 25 | 9 | 104 | 50 | 55 | 40 | M20 | 3.0mm×60° | 14.5 | Fig.2 |
