1.Fast cutting speed 2.Long cutting life 3.High precision 4.High efficiency. 5.Low energy consumption.
280w popular sell electric screwdriver with high quality , 23+1 gear box
1.diamond core drill bit 2.longer drilling life 3.superior in quality 4.advanced geometric design 5.original manufacture
Diamond Core Drill Bit for Concrete Diamond Core Drill with high grade segments, high precision core tubes Professional Grade
Core Drill Bit 1.Use with concrete, reinforced concrete 2.Wet use 3.Thread:1 1/4"UNC
core drill bits 1. 56mm diameter; 2. Diamond meterial; 3. International standard approval 4. MOQ:1pc.
diamond core drill bit -drilling life is stably -high cost performance -ISO9001 certificate -can be customized
Sintered drill bit is used Diameter: 26mm- 600mm Standard length of barrel:400mm/500mm H.S. CODE:8207501000
Heavy duty TCT tips with adaptor For cutting clean holes in concrete, brick Fast drilling & long life We are factory
1. used for concrete, marble, granite,asphalt,etc. 2. good working performance. 3. affordable price. 4. diameter 27 to 350mm.
glass drill bit used for drilling Glass in hand drilling machine Sharpness fast speed
Diamond core drill bits for reinforce concrete 1. Fast drilling speed 2. Long lifespan 3. speey delivery
Super high quality and portable core drill with weldon shank 1.cutting :30mm 50mm 2.size dia: 12--60mm 3:hss M2AL