Drill Bit Manufacturers - Shijiazhuang Hisun Tools Co., Ltd.

150mm Diamond core drill bit for concrete 11/4UNC 500mm length

Diamond core drill bit for cocnrete 1.Fast drilling for concrete 2.drills with roof segments 3.approved UKAS certificate Diamond Core Drill Bit For Concrete1.Long life time core drill bit2.Fast drilling speed for concrete stone3.Long life time diamond core drill bit4.Good...

WET diamond core drill bit for concrete -450mm,11/4UNC

Diamond wet core bit 1.Professhional OEM,flexible MOQ; 2.UKAS certify and export ceritfy; 3.Different quality various price Wet Masonry diamond core drill bit For granite, porcelain, artificial and natural stones & Various connection...

PDC core bit for AQ BQ NQ NQ3 HQ HQ3 PQ PQ3 T2 T6

impregnated diamond core bit 1.12 years experience,OEM factory credit . 2.Approve ICQ inspection& obtain UKAS certification PDC core bit with (include any size and oversize)China Drilling Geological Equipment ltd., is the professional manufacturer of drilling tool in china,...

150mm Diamond core drill bit for concrete

Diamond core drill bit for concrete 1.Fast drilling for concrete 2.drills with roof segment 3.approved UKAS ISO certificates DIAMOND CORE DRILL bit for concreteDIAMOND CORE DRILL ON TOP QUALITY FOR INDUSTRIAL PROFESSIONALS APPLICATIONS AND USEGES TO CORE THE HOLES IN VARIOUS...

Diamond core bit drill bit tube

Drill bit tubes Available from diameter 7 - 2000 mm With all different connection Special tubes and connections can be produc Drill Bit Tube Drill tube is a part of diamond core drill bit, outer diameter, length and thread size can be done based on your drawing.Drill...

1-3/8"diamond core thin wall dril bit for concrete,asphalt drilling

Diamond core drill bit 1.OEM product,competitive price 2.offer faster penetration and long life 3.good quality,fast drilling Diamond core drill bit1.OEM product,competitive price2.drilling glass, ceramic, marble and granite stone3.good quality,fast drilling speed...

WET diamond core drill bit for stone -450mm,11/4UNC

Diamond wet core bit 1.Professhional OEM,flexible MOQ; 2.UKAS certify and export ceritfy; 3.Different quality various price Wet Masonry diamond core drill bit For granite, porcelain, artificial and natural stones & Various connection...

PDC core bit for AQ BQ NQ NQ3 HQ HQ3 PQ PQ3 T2 T6

impregnated diamond bit 1.12 years experience,OEM factory credit . 2.Approve ICQ inspection& obtain UKAS certification PDC core bit with (include any size and oversize)China Drilling Geological Equipment ltd., is the professional manufacturer of drilling tool in china, and...

Laser Welded Diamond Core Drill Bit for stone dry drilling

Diamond core drill bit 1.OEM product,competitive price 2.for stone &granite 3.good quality,fast drilling speed 3mm/min Diamond Core Drill Bit for stone1.OEM product,competitive price2.drilling glass, ceramic, marble and granite stone3.good quality,fast drilling speed...

Laser Welded Diamond Core Drill Bit for stone dry drilling

Diamond core drill bit 1.OEM product,competitive price 2.for marble and granite 3.fast drilling speed 3mm/min Thin Wall Core Bits1.OEM product,competitive price2.drilling glass, ceramic, marble and granite stone3.good quality,fast drilling speed 30mm/minapplication:1.for...