日本NPK 氣鉆 反轉式氣鉆 NRD-23R、25R、28R、32LR偉燁鑫氣動(dòng)工具
型號鉆子規格軸心值無(wú)負荷轉速凈重總高軸心至外側距離供給長(cháng)度進(jìn)氣口螺紋軟管尺寸最大輸出平均消耗空氣mminNorpmkglbmminmminmminRc or NPTmminkWpsm3/minft3/minNRD-14R149/1611,1005.311.743617 5/32391 17/32602 3/83/812.71/20.961.31.138.8NRD-16R165/829005.512