English 
Soft jaws are often used when machining delicate or thin-walled components that could be damaged by traditional hard jaws. The soft material of the jaw helps to distribute clamping forces evenly and reduces the risk of distortion or damage to the workpiece. Soft jaws are also commonly used when clamping irregularly shaped or contoured parts.
On the other hand, hard jaws are made from a harder material. Hard jaws are used for clamping and securing workpieces that require higher clamping forces or more rigid support. They are typically used for machining solid, robust components that can withstand the pressure exerted by the jaws.
| Spec. | S-1 | S-2 | S-3 | S-4 | S-5 | S-6 | S-7 | S-8 | S-9 | S-10 | Comb pitch | Weight Kg |
| 110 | 52 | 22 | 22 | 8 | 4 | 16 | 14 | 15 | 6.5 | 11 | 1.0x60° | 0.4 |
| 4' | 52 | 23 | 23 | 10 | 5 | 10 | 14 | 13 | 9 | 13.5 | 1.5x60° | 0.5 |
| 5' | 62 | 25 | 30 | 10 | 5 | 10 | 14 | 18 | 9 | 13.5 | 1.5x60° | 0.8 |
| 6' | 73 | 31 | 36 | 12 | 5 | 15 | 20 | 24 | 11 | 17 | 1.5x60° | 1.5 |
| 8' | 95 | 35 | 37 | 14 | 5 | 24 | 25 | 22 | 13 | 19 | 1.5x60° | 2.4 |
| 10' | 110 | 40 | 42 | 16 | 5 | 30 | 30 | 27 | 13 | 19 | 1.5x60° | 3.8 |
| 12P' | 130 | 50 | 50 | 18 | 5 | 40 | 30 | 33 | 15 | 23 | 1.5x60° | 6.3 |
| 12H' | 130 | 50 | 50 | 21 | 5 | 40 | 30 | 33 | 17 | 26 | 1.5x60° | 6.6 |
| 15P' | 165 | 62 | 62 | 25.5 | 8 | 37 | 43 | 38 | 21 | 32 | 1.5x60° | 12.6 |
| 15H' | 165 | 62 | 62 | 22 | 8 | 37 | 43 | 38 | 21 | 32 | 1.5x60° | 12.5 |
| 21' | 180 | 65 | 70 | 25 | 9 | 40 | 60 | 45 | 21 | 32 | 3.0x60° | 15.8 |
| Spec. | H-1 | H-2 | H-3 | H-4 | H-5 | H-6 | H-7 | H-8 | H-9 | H-0 | Serration Pitch | Weight | Reterence Drawing |
| HJ-04 | 53 | 23 | 28 | 10 | 4 | 29 | 14 | 24 | 10 | M8X1.25P | 1.5X60° | 0.4 | Fig.2 |
| HJ-05 | 53 | 23 | 28 | 10 | 4 | 29 | 14 | 24 | 10 | M8X1.25P | 1.5x60° | 0.4 | Fig.2 |
| HJ-06 | 67 | 31 | 36 | 12 | 5 | 39 | 20 | 28 | 12 | M10X1.5P | 1.5X60° | 0.95 | Fig.2 |
| HJ-08 | 87 | 35 | 51 | 14 | 5 | 29.5 | 25 | 18 | 12 | M12X1.75P | 1.5X60° | 1.9 | Fig.1 |
| HJ-10 | 101 | 40 | 54 | 16 | 5 | 45.5 | 30 | 18 | 13 | M12X1.75P | 1.5X60° | 2.8 | Fig.1 |
| HJ-12 | 108 | 50 | 67 | 21(18) | 4(5) | 49 | 30 | 20 | 16 | M16X2P(M14X2P) | 1.5X60° | 3.5 | Fig.1 |
| HJ-15 | 143 | 62 | 86 | 22(25.5) | 8(5) | 55 | 43 | 38 | 20 | M20X2.5P | 1.5x60° | 9.5 | Fig.1 |
| HJ-18 | 143 | 62 | 86 | 22(25.5) | 8(5) | 55 | 43 | 38 | 20 | M20X2.5P | 1.5X60° | 9.5 | Fig.1 |
| HJ-21 | 159.5 | 80 | 90 | 25 | 9 | 97.5 | 50 | 62 | 40 | M20X2.5P | 3x60° | 15.3 | Fig.2 |
| HJ-24 | 159.5 | 80 | 90 | 25 | 9 | 97.5 | 50 | 62 | 40 | M20X2.5P | 3X60° | 15.3 | Fig.2 |
| HJ-32 | 159.5 | 80 | 90 | 25 | 9 | 97.5 | 50 | 62 | 40 | M20X2.5P | 3X60° | 15.3 | Fig.2 |
| HJ-40 | 159.5 | 80 | 90 | 25 | 9 | 97.5 | 50 | 62 | 40 | M20X2.5P | 3x60° | 15.3 | Fig.2 |
The above data are the standard parameters, personalized customized solutions can be provided according to customer's requirement.
Soft jaws are often used when machining delicate or thin-walled components that could be damaged by traditional hard jaws. The soft material of the jaw helps to distribute clamping forces evenly and reduces the risk of distortion or damage to the workpiece. Soft jaws are also commonly used when clamping irregularly shaped or contoured parts.
On the other hand, hard jaws are made from a harder material. Hard jaws are used for clamping and securing workpieces that require higher clamping forces or more rigid support. They are typically used for machining solid, robust components that can withstand the pressure exerted by the jaws.
| Spec. | S-1 | S-2 | S-3 | S-4 | S-5 | S-6 | S-7 | S-8 | S-9 | S-10 | Comb pitch | Weight Kg |
| 110 | 52 | 22 | 22 | 8 | 4 | 16 | 14 | 15 | 6.5 | 11 | 1.0x60° | 0.4 |
| 4' | 52 | 23 | 23 | 10 | 5 | 10 | 14 | 13 | 9 | 13.5 | 1.5x60° | 0.5 |
| 5' | 62 | 25 | 30 | 10 | 5 | 10 | 14 | 18 | 9 | 13.5 | 1.5x60° | 0.8 |
| 6' | 73 | 31 | 36 | 12 | 5 | 15 | 20 | 24 | 11 | 17 | 1.5x60° | 1.5 |
| 8' | 95 | 35 | 37 | 14 | 5 | 24 | 25 | 22 | 13 | 19 | 1.5x60° | 2.4 |
| 10' | 110 | 40 | 42 | 16 | 5 | 30 | 30 | 27 | 13 | 19 | 1.5x60° | 3.8 |
| 12P' | 130 | 50 | 50 | 18 | 5 | 40 | 30 | 33 | 15 | 23 | 1.5x60° | 6.3 |
| 12H' | 130 | 50 | 50 | 21 | 5 | 40 | 30 | 33 | 17 | 26 | 1.5x60° | 6.6 |
| 15P' | 165 | 62 | 62 | 25.5 | 8 | 37 | 43 | 38 | 21 | 32 | 1.5x60° | 12.6 |
| 15H' | 165 | 62 | 62 | 22 | 8 | 37 | 43 | 38 | 21 | 32 | 1.5x60° | 12.5 |
| 21' | 180 | 65 | 70 | 25 | 9 | 40 | 60 | 45 | 21 | 32 | 3.0x60° | 15.8 |
| Spec. | H-1 | H-2 | H-3 | H-4 | H-5 | H-6 | H-7 | H-8 | H-9 | H-0 | Serration Pitch | Weight | Reterence Drawing |
| HJ-04 | 53 | 23 | 28 | 10 | 4 | 29 | 14 | 24 | 10 | M8X1.25P | 1.5X60° | 0.4 | Fig.2 |
| HJ-05 | 53 | 23 | 28 | 10 | 4 | 29 | 14 | 24 | 10 | M8X1.25P | 1.5x60° | 0.4 | Fig.2 |
| HJ-06 | 67 | 31 | 36 | 12 | 5 | 39 | 20 | 28 | 12 | M10X1.5P | 1.5X60° | 0.95 | Fig.2 |
| HJ-08 | 87 | 35 | 51 | 14 | 5 | 29.5 | 25 | 18 | 12 | M12X1.75P | 1.5X60° | 1.9 | Fig.1 |
| HJ-10 | 101 | 40 | 54 | 16 | 5 | 45.5 | 30 | 18 | 13 | M12X1.75P | 1.5X60° | 2.8 | Fig.1 |
| HJ-12 | 108 | 50 | 67 | 21(18) | 4(5) | 49 | 30 | 20 | 16 | M16X2P(M14X2P) | 1.5X60° | 3.5 | Fig.1 |
| HJ-15 | 143 | 62 | 86 | 22(25.5) | 8(5) | 55 | 43 | 38 | 20 | M20X2.5P | 1.5x60° | 9.5 | Fig.1 |
| HJ-18 | 143 | 62 | 86 | 22(25.5) | 8(5) | 55 | 43 | 38 | 20 | M20X2.5P | 1.5X60° | 9.5 | Fig.1 |
| HJ-21 | 159.5 | 80 | 90 | 25 | 9 | 97.5 | 50 | 62 | 40 | M20X2.5P | 3x60° | 15.3 | Fig.2 |
| HJ-24 | 159.5 | 80 | 90 | 25 | 9 | 97.5 | 50 | 62 | 40 | M20X2.5P | 3X60° | 15.3 | Fig.2 |
| HJ-32 | 159.5 | 80 | 90 | 25 | 9 | 97.5 | 50 | 62 | 40 | M20X2.5P | 3X60° | 15.3 | Fig.2 |
| HJ-40 | 159.5 | 80 | 90 | 25 | 9 | 97.5 | 50 | 62 | 40 | M20X2.5P | 3x60° | 15.3 | Fig.2 |
The above data are the standard parameters, personalized customized solutions can be provided according to customer's requirement.
