HSS Cobalt5% Twist Drill Bit DIN340 fully ground Split point 135 degrees Copper color
Min.Order: 500 Piece/Pieces
1) Material: M35 (Cobalt 5%),
2) Fully ground, copper color
3) DIN340 135 split points
4) Especially good at drilling at stainless materials
1 1/4 UNC High Quality Diamond Core Drill Bit Concrete Wet Drilling
Min.Order: 20 Piece/Pieces
1.Diamond Core Drill Bit
2.Good material,.Applied to stone
3.Seamless steel pipe makes hydraulic drills stronger and more durable
[Manufacturer, Trading Company]
China (Mainland)
Flat shape pdc cutter 1608 for Fixed PDC Drill Bit/Reamer/Hole Opener
Min.Order: 100 Piece/Pieces
Usage & Application:
1)For oil drilling
2)For gas drilling
3)For mining bits
4)For coal drilling...
8 1/2TD0519LF/M223 PDC drill bit for oil mine water well cutting tools machine
Min.Order: 1 PIECE
Drill bit features:
1. Parabolic crown profile, blade cutter setting
2.8 1/2mm PDC cutter, medium cutter density
3. Interchangeable screw nozzle
[Manufacturer, Trading Company]
China (Mainland)
API 13 5/8'' IADC127 high quality steel tooth bit/used oilfield drill bits
Min.Order: 1 Piece/Pieces
1.button tooth or steel tooth
2.matal or sealed
3.soft,medium soft,hard,medium hard
API 8 1/2'' steel tooth drill bit/used water well drilling bits
Min.Order: 1 Piece/Pieces
1.ISO 9001 Certificate
2.wide size code
3.soft,medium soft,hard,medium hard
12 1/4" API 5 Blades PDC Drill Bit For Oil Exploration
Min.Order: 1 Piece/Pieces
Our products successively has obtained ISO9001:2000 international quality system certificate and API certificate.
[Manufacturer, Trading Company]
China (Mainland)
8 1/2"kingdream tci tricone drill bit with metallic seal for hard formation
Min.Order: 1 Piece/Pieces
Medium Soft Formation Tooth Bits
The 127 bits are used to drill low compressive strength ,medium soft formation short projection teeth with redu
Sintered diamond thin wall hole saw for glass ceramic core drill bit China made abrasive tools
Min.Order: 3 Piece/Pieces
Sintered diamond thin wall hole saw for glass ceramic core drill bit China made abrasive tools
11 5/8'' IADC 537 three cone tci tricone roller drill bit for water well drilling
Min.Order: 1 Piece/Pieces
11 5/8'' IADC 537 three cone tci tricone roller drill bit for water well drilling
API 17 1/2" IADC 517 Tricone Roller Cone Drill Bit for HDD Well Drilling
Min.Order: 1 Piece/Pieces
We specialize ourselves in researching and production of rock drilling bits, mainly including tricone bits, PDC bits, drag bits, HDD hole opener
CDHP 12 1/4" Matrix Body PDC Drill Bit PDC for Oil Rig Drilling
Min.Order: 1 Piece/Pieces
CDHP PDC Drill Bit for Oil & Gas Drilling
Certificate: API 7-1 & ISO9001
Manufacturer & experienced technicist
[Manufacturer, Trading Company]
China (Mainland)
Rotary Drill Rig Bullet Bit Tungsten Cemented Tungsten Carbide Betek Round Shank Conical Cutting Teeth
Min.Order: 100 Piece/Pieces
1.Factory, specializing in manufacturing mining cutter bits for more than 6 years.
2.High performance
6 1/2" tricone rock metal sealed tci drill bit with tungsten carbide insert
Min.Order: 1 Piece/Pieces
6 1/2" tricone rock metal sealed tci drill bit with tungsten carbide insert
IADC 127 mill tooth water well drilling 4 3/4 inch tricone rock drill bit
Min.Order: 1 Piece/Pieces
IADC 127 mill tooth water well drilling 4 3/4 inch tricone rock drill bit
[Manufacturer]
China (Mainland)
12 1/4'' TCI Rock Bit / Tricone Bits / Drill Bits for Well Drilling
Min.Order: 1 Piece/Pieces
12 1/4'' TCI Rock Bit/Tricone Drill Bits for Well Drilling
IADC517/537
Strong Gauge Protection
For Medium hard formation
[Manufacturer, Trading Company]
China (Mainland)
Electroplated diamond hole saw steel body thin wall drill bit for marble
Min.Order: 3 Piece/Pieces
Electroplated diamond hole saw steel body thin wall drill bit for marble
Stabilizer Drill String Stabilizer Near Bit Stabilizers drilling type with hardfacing HF3000 and HF4000
Stabilizer Drill String Stabilizer Near Bit Stabilizers drilling type with hardfacing HF3000 and HF4000
CDHP PDC Bits 8 1/2" Matrix Body PDC Drill Bit for Oil & Gas Drilling
Min.Order: 1 Piece/Pieces
CDHP PDC Drill Bit for Oil & Gas Drilling
Certificate: API 7-1 & ISO9001
Manufacturer & experienced technicist
[Manufacturer, Trading Company]
China (Mainland)
9 7/8" iadc 127 steel tooth tricone drill bit used for water well drilling
Min.Order: 1 Piece/Pieces
9 7/8" iadc 127 steel tooth tricone drill bit used for water well drilling
water well (350mm) IADC 537 hard rock roller cone drill tci tricone bit
Min.Order: 1 Piece/Pieces
water well (350mm) IADC 537 hard rock roller cone drill tci tricone bit
soft formation 8 3/8" steel teeth tricone rock drill bit for water drilling
Min.Order: 1 Piece/Pieces
soft formation 8 3/8" steel teeth tricone rock drill bit for water drilling
[Manufacturer]
China (Mainland)
soft formation 7 7/8 " steel teeth tricone rock drill bit for water drilling
Min.Order: 1 Piece/Pieces
soft formation 7 7/8 " steel teeth tricone rock drill bit for water drilling
[Manufacturer]
China (Mainland)
CDHP 9 1/2" Matrix Body PDC Drill Bit PDC Bits for Offshore Drilling
Min.Order: 1 Piece/Pieces
CDHP PDC Drill Bit for Oil & Gas Drilling
Certificate: API 7-1 & ISO9001
Manufacturer & experienced technicist
[Manufacturer, Trading Company]
China (Mainland)
7pcs Multi-purpose drill bit inch size 1/8"-1/2" by 1/16" increments
Min.Order: 500 Set/Sets
Cobalt &Tungsten Carbide Tip
Chrome Vanadium Steel Shank
7pcs Multi-Purpose Drill Bit Metric
size of 7pcs: 1/8", 3/16", 1/4", 5/16", 3/8", 7/16",
BQ NQ HQ PQ Impregnated Diamond Core Drill Bit For Mineral Exploration
Impregnated diamond core drilling bit , Core Bits
Specifications
1. Available in all stand
IADC 127 new milled tooth water well drilling 6 1/4 inch tricone rock drill bit
Min.Order: 1 Piece/Pieces
IADC 127 new milled tooth water well drilling 6 1/4 inch tricone rock drill bit
[Manufacturer]
China (Mainland)
Rotary Drill Rig Bullet Bit Tungsten Cemented Betek Round Shank Conical Cutting Teeth
Min.Order: 100 Piece/Pieces
1.Factory, specializing in manufacturing cutter bits for more than 6 years.
2. Wear-resistant carbide tip for extended tooth life
Impregnate Wireline Diamond Core Drill Bit For Hard Rock Formation Long Lifespan
Impregnate wireline diamond core drill bit for hard rock formation Specifications1. Available in all standard dril
PQ HQ NQ BQ Wireline Impregnate Diamond Core Drill Bit With High Recovery Ratio
PQ HQ NQ BQ Wireline Impregnate Diamond Core Drill Bit With High Recovery Ratio
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