挤压丝锥是利用金属塑性变形原理而加工内螺纹的一种新型螺纹刀具，挤压丝锥挤压内螺纹是无屑加工工艺，适用于强度较低、塑性较好的铜合金和铝合金，也可用于不锈钢和低碳钢等硬度低、塑性大的材料攻丝，寿命长。
细柄 /Thin Shank
其他说明
| 规格 | 总长 | 刃长 |
| Size | Overall Length | Thread Length |
| M2x0.25 | 41 | 8 |
| M2x0.4 | 41 | 8 |
| M2.2x0.25 | 44.5 | 9.5 |
| M2.2x0.45 | 44.5 | 9.5 |
| M2.5x0.35 | 44.5 | 9.5 |
| M2.5x0.45 | 44.5 | 9.5 |
| M3x0.35 | 48 | 14.5 |
| M3x0.5 | 48 | 14.5 |
| M3.5x0.35 | 50 | 16.5 |
| M3.5x0.6 | 50 | 16.5 |
| M4x0.5 | 53 | 17 |
| M4x0.7 | 53 | 17 |
| M4.5x0.5 | 53 | 17 |
| M4.5x0.75 | 53 | 17 |
| M5x0.5 | 58 | 16 |
| M5x0.8 | 58 | 16 |
| M5.5x0.5 | 62 | 17 |
| M6x0.5 | 66 | 19 |
| M6x0.75 | 66 | 19 |
| M6x1 | 66 | 19 |
| M7x0.75 | 66 | 19 |
| M7x1 | 66 | 19 |
| M8x0.5 | 66 | 19 |
| M8x0.75 | 69 | 19 |
| M8x1 | 69 | 19 |
| M8x1.25 | 72 | 22 |
| M9x0.75 | 66 | 19 |
| M9x1 | 69 | 19 |
| M9x1.25 | 72 | 22 |
| M10x0.75 | 73 | 20 |
| M10x1 | 76 | 20 |
| M10x1.25 | 76 | 20 |
| M10x1.5 | 80 | 24 |
| 规格 | 总长 | 刃长 |
| Size | Overall Length | Thread Length |
| M5x0.5 | 58 | 16 |
| M5x0.8 | 62 | 16 |
| M5.5x0.5 | 66 | 17 |
| M6x0.75 | 66 | 19 |
| M6x1 | 66 | 19 |
| M7x0.75 | 66 | 19 |
| M7x1 | 66 | 19 |
| M8x0.75 | 69 | 19 |
| M8x1 | 72 | 19 |
| M8x1.25 | 58 | 22 |
| M9x0.75 | 66 | 19 |
| M9x1 | 69 | 19 |
| M9x1.25 | 72 | 22 |
| M10x0.75 | 73 | 20 |
| M10x1 | 76 | 20 |
| M10x1.25 | 76 | 20 |
| M10x1.5 | 80 | 24 |
| M11x0.75 | 80 | 22 |
| M11x1 | 80 | 22 |
| M11x1.5 | 85 | 25 |
| M12x1 | 80 | 22 |
| M12x1.25 | 84 | 24 |
| M12x1.5 | 89 | 29 |
| M12x1.75 | 89 | 29 |
| M14x1 | 87 | 22 |
| M14x1.25 | 90 | 25 |
| M14x1.5 | 95 | 30 |
| M14x2 | 95 | 30 |
| M15x1.5 | 95 | 30 |
| M16x1 | 92 | 22 |
| M16x1.5 | 102 | 32 |
| M16x2 | 102 | 32 |
| M17x1.5 | 102 | 32 |
| M18x1 | 97 | 22 |
| M18x1.5 | 104 | 29 |
| M18x2 | 112 | 37 |
| M18x2.5 | 112 | 37 |
| M20x1 | 102 | 22 |
| M20x1.5 | 104 | 29 |
| M20x2 | 112 | 37 |
| M20x2.5 | 112 | 37 |
| M22x1 | 109 | 24 |
| M22x1.5 | 113 | 33 |
| M22x2 | 118 | 38 |
| M22x2.5 | 118 | 38 |
| M24x1 | 114 | 24 |
| M24x1.5 | 120 | 35 |
| M24x2 | 120 | 35 |
| M24x3 | 130 | 45 |
| M25x1.5 | 120 | 35 |
| M25x2 | 120 | 35 |
| M26x1.5 | 120 | 35 |
| M27x1 | 120 | 25 |
| M27x1.5 | 127 | 37 |
| M27x2 | 127 | 37 |
| M27x3 | 135 | 45 |
