Drill bits
Model No.:
Features: 1) Different sizes available2) Tapered drill rods:a) Raw materials: 55 SiMnMo, 95
Model No.: Diameter 56mm Diamond Drill Bit
Features: Diamond drill,applicable to Rail drilling machine.
Features: diamond core drill bitISO9001&14001high quality and the lower priceOEM or produce according to your requestbest service
Model No.: EBROOT9
Features: 1.Low noise rotary blower2.Energy saving3.Purify water and air and other pollutants efficiently4.High efficiency...
Model No.: ss1913
Features: 1 PDC cutters for drilling bits2 Extremely high wear resistance3 widely used for various drilling bits
Model No.: HSDB1001150
Features: Diamond core drill bit for concrete1.Fast drilling for concrete2.drills with roof segment3.approved UKAS certification
Model No.: 537
Features: tricone inserted bits, TCI cone bit,steel tooth roller bit ,milled toothcertified by ISO9001&APIReliable bearing systembe
Model No.: DNHL
Features: cutting tool1.Hss cutting tool, high-performance high speed steel2.stable clamping3.stable cutting4.surface treatment
Model No.: HJ117
Features: material:high manganese steelWOB:0.30~0.90KN/mmStrong resistance to abrasion and impact resistanceHigh qualitylow price
Model No.: 8-1/2 '' GI 281
Features: 1) Certified by ISO9001&API2) Fast drilling rate3) Strong cutting structure durability4) Different sizes are available
Features: HIGH QUALITY STEEL BODY AND CARBIDE TIPS
Model No.: Diameter 20mm Hollow Drill Bit
Features: Hollow drill, applicable to Rail drilling machine.