Hot Products

• Hot sale 1200mm hard rock hole opener/ HDD hard rock reamer/HDD drilling bit for har for Horizontal directional drilling
• API 3"-26"Wings Step Drag Bits/Alloy Steel Drag Bit/tungsten carbide Drag bits
• Best selling in pdc bits Steel body PDC bit for water well drilling / PDC bit for sandstone drilling

TCI Tricone Bit

• API 8 1/2 " IADC 527 High Efficiency Tricone bit for drilling oil wells with cheaper price
• TCI Tricone Rock Bits Seal Bearing 10 5/8" IADC 517 Deep Water Well Drilling
• BEST quality IADC 537 Kingdream Brand Tricone Rock Drill Bits/oil drilling equipment kingdream high quality
• API certificate7 1/2inch 190mm TCI tricone bit/Roller Bit metal-face sealed bearing for oil drilling/water drilling

Steel Tooth Bit

• 4 5/8inch IADC124 water well drilling STEEL TOOTH forged tricone bit/steel tooth bit for water drilling bit
• 2016 manufacturers to deal with inventory 16 steel tooth tricone bit used for soft rock water well
• 15 1/2inch steel tooth bit /milled tooth tricone drill head/swivel drill wells steel tooth tricone bit drilling
• 3 7/8 inch IADC 127 steel tooth tricone bit / tricone drill bit / milled tooth tricone drill head

tricone bit cutter

• Rock roller cone bit for granite drilling made in china replaceable roller cone bit/ tricone thirds for piling
• China best factory 8 1/2" tricone bit manufacturer tricone bits plam cutters tricone thirds for HDD rock reamer bit
• 8 1/2"tricone bit cutter/tricone bit palm for piling projects
• single cone roller cutters and Tricone Roller Bits Cutters in china replaceable roller cone bit

HDD hole opener

• 1200mm HDD hole openers with replaceable roller cones/assembly of the drill bit
• Factory price Best price 16inch HDD Hole Opener with stabilizer / HDD reamers / hole opener rock reamer
• 2016 build processing Reaming drill bit 800mm HDD Hole Opener with stabilizer / HDD reamers / hole opener rock reamer
• trenchless hole openers for hard rock drilling / HDD rock reamers 1200mm HDD hole openers with replaceable roller cones

PDC bit

• Factory supplying133mm PDC drill bit coal mining drill bit High quality 133mm PDC concave drill bit
• Hot sale 3 drag drill bit 98mmPDC Drag Bit(Blade Bit)/ 3 Wings Drag Drill for oil well drilling bits Mining
• Hot sale 3 drag drill bit 152mmPDC Drag Bit/ 3 Wings Drag Drill for oil well drilling bits Mining
• Hot sale 112mm l 3 Wings Drag Drill bit/PDC Drag Drill Bits for Water Wells, Mining, Geotherma

Drag Bit

• Factory direct 2016 new products 6 1/2inch 152mm 3 blades step drag bit for drilling bit
• 3 blades step drag bits/Drilling drag bit/ Chevron drill bit/API 3"-26"Wings Step Drag Bits/Alloy Steel Drag Bit

tricone bit

• API standard Tricone drill bits heal reynolds Manufacturer for oil mining
• Geolorgical Explor Cone Bit Manufacturer with API certification
• API standard Tricone drill bits heal reynolds Manufacturer for oil mining
• High Quality Geolorgical Explor Cone Bit Manufacturer