产品详情
| 优质云石冲击钻咀 | |
| 规格 | 规格 |
| 3.0X60mm | 10X120mm |
| 4.0X75mm | 11X150mm |
| 5.0X85mm | 12X150mm |
| 5.5X95mm | 13X150mm |
| 6.0X100mm | 14X150mm |
| 6.5X100mm | 16X150mm |
| 7.0X100mm | 18X160mm |
| 8.0X120mm | 19X160mm |
| 9.0X120mm | 20X160mm |
特性：经特殊焊接、不易脱落、螺旋糟设计、转速更快及易排出榍料、坚固而耐磨。
适用于：水泥、混凝土、瓷砖、金属、铜板、模具工材、石膏板、石头等材质。
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