Customized · API · Countersink Drill Bit
9 1/2 Inch Rubber Bearing Milled Tooth Bit
US$ 1850-2000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Detailed Photos
Wear Resistant HM Serious Metal Sealed Bearing Tricone Bit Three Roller Bits For Hard Rock
Structural features: Plain bearing metal seal. The new technology of surfacing cemented carbide layer on the surface of the shaft and silver plating on the inner hole of the cone is imp
- Hejian Tianrun Machinery Co., Ltd.
-
- Hebei, China
- Contact Now
Customized · API · Countersink Drill Bit
267mm617 for Soft to Medium Formation IADC Inch Tricone Drill Bit
US$ 998-1000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Detailed Photos
Wear Resistant HM Serious Metal Sealed Bearing Tricone Bit Three Roller Bits For Hard Rock
Structural features: Plain bearing metal seal. The new technology of surfacing cemented carbide layer on the surface of the shaft and silver plating on the inner hole of the cone is imp
- Hejian Tianrun Machinery Co., Ltd.
-
- Hebei, China
- Contact Now
Customized · API · Countersink Drill Bit
17 1/2 Inch IADC617 Rubber Bearing Tricone Rock Bit
US$ 1850-2000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Detailed Photos
Wear Resistant HM Serious Metal Sealed Bearing Tricone Bit Three Roller Bits For Hard Rock
Structural features: Plain bearing metal seal. The new technology of surfacing cemented carbide layer on the surface of the shaft and silver plating on the inner hole of the cone is imp
- Hejian Tianrun Machinery Co., Ltd.
-
- Hebei, China
- Contact Now
Customized · Metal Drilling · Jobber-length
Eng Mining Rock Drilling Tools Diamond 12 1/4 Tricone Bit Steel Tooth Water Well Drill Bits
US$ 350-500
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Company Profile
SUZHOU ENERGY TOOL CO., LTD is established specially for serving Oil and Gas Industry by providing Drilling Equipment and Spare Parts. Our strength is at Drilling, PDC bits (steel and matrix), Tricone bit, under-reamer and mud motor.. All equipment is API certified and have been w
- Suzhou Energy Tool Co., Ltd.
-
- Jiangsu, China
- ISO9001:2015
- Contact Now
Customized · API · Countersink Drill Bit
Roller Cone Bit Tricone Bit 14 3/4" (374.6mm) IADC517g Drill Bit
US$ 684-714
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Detailed Photos
Product Parameters
IADC
WOB(KN/mm Bit Dia.)
RPM(r/min)
Applicable Formations
435
515
0.20~0.70
200~80
Soft with very low compressive strength such as shale ,clay, sandstone ,soft limestone ,etc
535
0.35~0.80
200~80
Medium soft with low compressive strength and
- Hejian Tianrun Machinery Co., Ltd.
-
- Hebei, China
- Contact Now
Customized · DIN · Countersink Drill Bit
Woodworking Carpentry CNC Machine Tools Carbide Tipped Router Bit Drill Boring Drill Bits
US$ 1.32-1.75
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Wholesale Forstner Drill Bits Hole Opener TCT Drill Bits for Woodworking
Why Choose BUYTOP
Robust Carbide Construction: Crafted from premium-grade tungsten carbide, our drill bits offer exceptional durability and longevity. Their sturdy build ensures precise drilling and withstands heavy-duty u
- Zhuzhou Buytop Tungsten Carbide Co., Ltd
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Hunan, China
- ISO 9001
- Contact Now
Customized · API · Countersink Drill Bit
7 1/2 Inch Tricone Drill Bit Roller Cone Bit for Water Well
US$ 640-700
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Detailed Photos
Wear Resistant HM Serious Metal Sealed Bearing Tricone Bit Three Roller Bits For Hard Rock
Structural features: Plain bearing metal seal. The new technology of surfacing cemented carbide layer on the surface of the shaft and silver plating on the inner hole of the cone is imp
- Hejian Tianrun Machinery Co., Ltd.
-
- Hebei, China
- Contact Now
API · JIS · Masonry Drilling
3.0mm 3.5mm 4.0mm Solid Tungsten Carbide Left Handed Drill Bit
US$ 1-2.5
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
3.0mm 3.5mm 4.0mm Solid Tungsten Carbide Left Handed Drill Bit
Product Description
Carbide Drill Bit
Carbide drill bit is a kind of equipment used in drilling engineering. It is a drill bit used for core drilling. The steel cylindrical drill bit body is welded with tungsten carbide carbide cutt
- Dalian Heshe Trading Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Liaoning, China
- ISO 9001
- Contact Now
Customized · API · Countersink Drill Bit
API 11 3/5" IADC527 TCI Tricone Bit Rock Drill Bit
US$ 980-1000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Detailed Photos
Product Parameters
IADC
WOB(KN/mm Bit Dia.)
RPM(r/min)
Applicable Formations
435
515
0.20~0.70
200~80
Soft with very low compressive strength such as shale ,clay, sandstone ,soft limestone ,etc
535
0.35~0.80
200~80
Medium soft with low compressive strength and
- Hejian Tianrun Machinery Co., Ltd.
-
- Hebei, China
- Contact Now
Customized · API · Countersink Drill Bit
7 1/2 Inch Tricone Drill Bit Rock Bit
US$ 998-1000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Detailed Photos
Wear Resistant HM Serious Metal Sealed Bearing Tricone Bit Three Roller Bits For Hard Rock
Structural features: Plain bearing metal seal. The new technology of surfacing cemented carbide layer on the surface of the shaft and silver plating on the inner hole of the cone is imp
- Hejian Tianrun Machinery Co., Ltd.
-
- Hebei, China
- Contact Now
-
What are the common materials used in manufacturing Countersink Bits?
Countersink Bits are commonly made of high-speed steel, solid carbide, cobalt steel, or Tungsten Carbide. Each material has its unique characteristics like durability and suitability for specific materials. Consulting with a reputable manufacturer can help you determine the best material for your task.
-
How can I locate reliable suppliers of Countersink Bits in China?
When searching for reliable Countersink Bit suppliers in China, make use of online supplier directories, attend trade shows, and request referrals from business contacts. Ensure that the supplier follows industry standards and quality assurance processes. Choosing to collaborate with a leading supplier can ensure quality and consistent supply.
-
What advantages do wholesale purchases of Countersink Bits offer?
Opting for wholesale purchase of Countersink Bits provides benefits such as cost-efficiency, bulk purchasing discounts, and the flexibility for custom orders. Bulk buying also ensures a streamlined supply chain and access to reliable manufacturing expertise. This secures high-quality Countersink Bits at competitive rates.
Customized · API · Countersink Drill Bit
7 7/8 Inch Tricone Drill Bit Carbide Insert Bit
US$ 998-1000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Detailed Photos
Wear Resistant HM Serious Metal Sealed Bearing Tricone Bit Three Roller Bits For Hard Rock
Structural features: Plain bearing metal seal. The new technology of surfacing cemented carbide layer on the surface of the shaft and silver plating on the inner hole of the cone is imp
- Hejian Tianrun Machinery Co., Ltd.
-
- Hebei, China
- Contact Now
Wood Drilling · Core Drill Bit · Metal Drilling
Eng Advanced Rock PDC Bits for Efficient Oilfield and Water Well Use
US$ 150-350
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Company Profile
Company Name: SUZHOU ENERGY TOOL CO., LTD Founded with a mission to elevate the Oil and Gas Industry, Suzhou Energy Tool Co., Ltd. specializes in delivering exceptional Drilling Equipment and Spare Parts. Our expertise shines in the domain of Drilling, with our flagship products i
- Suzhou Energy Tool Co., Ltd.
-
- Jiangsu, China
- ISO9001:2015
- Contact Now
Countersink Drill Bit · Customized · DIN
Tube and Sheet HSS Twist Drill Bits
US$ 1
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Tube and sheet drill bits
Tube and sheet drill bits' conical shape enables holes of various different diameters to be drilled with one drill. Laser scaling on the plane surface.
Tube and sheet drill bits' conical shape enables holes of various different diameters to be drilled with one tool. Las
Customized · API · Countersink Drill Bit
Tricone Bit Jz Rock Drill Bit for Water Well Drilling
US$ 980-1000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Detailed Photos
Size of tricone bit
8 3/4" 220.7mm
Thread Connection
4 1/2" Reg pin
Bearing type
rubber /metal o-ring journal bearing
Recommended Make up torque
16.3~21.7 KN.M
WOB (Weight On Bit)
0.35~0.5 KN/mm
Rotary speed
70~40 r/min
Formation
Medium hard with high compressive
- Hejian Tianrun Machinery Co., Ltd.
-
- Hebei, China
- Contact Now
Customized · Metal Drilling · Jobber-length
Eng Hard Rock Diamond Drill Bit Multifunctional Roller Oil Well Drilling Bit
US$ 250-300
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Company Profile
SUZHOU ENERGY TOOL CO., LTD is established specially for serving Oil and Gas Industry by providing Drilling Equipment and Spare Parts. Our strength is at Drilling, PDC bits (steel and matrix), Tricone bit, under-reamer and mud motor.. All equipment is API certified and have been w
- Suzhou Energy Tool Co., Ltd.
-
- Jiangsu, China
- ISO9001:2015
- Contact Now
Customized · API · Countersink Drill Bit
7 1/2 Tricone Drill Bit for Direction Drilling Well
US$ 998-1000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Detailed Photos
Wear Resistant HM Serious Metal Sealed Bearing Tricone Bit Three Roller Bits For Hard Rock
Structural features: Plain bearing metal seal. The new technology of surfacing cemented carbide layer on the surface of the shaft and silver plating on the inner hole of the cone is imp
- Hejian Tianrun Machinery Co., Ltd.
-
- Hebei, China
- Contact Now
Customized · DIN · Countersink Drill Bit
Buytop 57/70 R/L Tct Wood Drill Bits for Woodworking Step Brad Point Drilling Bits Dowel Boring Drill Bits
US$ 4.32-4.75
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Wholesale Forstner Drill Bits Hole Opener TCT Drill Bits for Woodworking
Why Choose BUYTOP
Robust Carbide Construction: Crafted from premium-grade tungsten carbide, our drill bits offer exceptional durability and longevity. Their sturdy build ensures precise drilling and withstands heavy-duty u
- Zhuzhou Buytop Tungsten Carbide Co., Ltd
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Hunan, China
- ISO 9001
- Contact Now
Non-Customized · Metal Drilling · Countersink Drill Bit
4mm~12mm HSS Taper Drill Bit
US$ 2-4
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
Description
13pcs Combined Taps and Drills in Metal Case
Material
HSS, Alloy steel
Technical process
Ground
Size
6-32 NC, 8-32 NC, 10-24 NC, 10-32 NF, 12-24 NC, 1/4 in. X 20 NC;
Screw bit sizes: PH1, PH2, PZ1, PZ2, slotted #3 and #4
Drill shank Size
1/4" quick chang
- Jiangsu Goldmoon Industry Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Jiangsu, China
- ISO 9001, ISO 14000, BSCI
- Contact Now
Customized · API · Countersink Drill Bit
10 5/8 Inch Tricone Drill Bit TCI Rock Bit for Soft Information
US$ 998-1000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Detailed Photos
Wear Resistant HM Serious Metal Sealed Bearing Tricone Bit Three Roller Bits For Hard Rock
Structural features: Plain bearing metal seal. The new technology of surfacing cemented carbide layer on the surface of the shaft and silver plating on the inner hole of the cone is imp
- Hejian Tianrun Machinery Co., Ltd.
-
- Hebei, China
- Contact Now
Customized · API · Countersink Drill Bit
Manufacturer 14 3/4'' Inch 374.6mm IADC535 TCI Tricone Button Drill Bit
US$ 980-1000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Detailed Photos
Size of tricone bit
8 3/4" 220.7mm
Thread Connection
4 1/2" Reg pin
Bearing type
rubber /metal o-ring journal bearing
Recommended Make up torque
16.3~21.7 KN.M
WOB (Weight On Bit)
0.35~0.5 KN/mm
Rotary speed
70~40 r/min
Formation
Medium hard with high compressive
- Hejian Tianrun Machinery Co., Ltd.
-
- Hebei, China
- Contact Now
Customized · API · Countersink Drill Bit
16 " Tricone Cone Bit for Water Well Best Quality
US$ 5020-5123
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Detailed Photos
Product Parameters
IADC
WOB(KN/mm Bit Dia.)
RPM(r/min)
Applicable Formations
435
515
0.20~0.70
200~80
Soft with very low compressive strength such as shale ,clay, sandstone ,soft limestone ,etc
535
0.35~0.80
200~80
Medium soft with low compressive strength
- Hejian Tianrun Machinery Co., Ltd.
-
- Hebei, China
- Contact Now
Wood Drilling · Taper-length · Metal Drilling
8mm Hex Shank Impact Torx Screwdriver Bit
US$ 0.38-0.45
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
FAQ
Q: Are you manufacturer or trading company?
A:TOOLJOY is a professional manufacturer
Q: Is OEM available?
A: Yes, OEM and customization are available. Also, we can provide label printing service.
Q: What kind of method do you use to put customized logo?
• L
- Nanjing TOOLJOY Hardware Technology Co., Ltd.
-
- Jiangsu, China
- ISO 9001, BSCI
- Contact Now
Customized · API · Countersink Drill Bit
7 1/2 Inch Roller Cone Bit for Soft Drilling Bit
US$ 640-700
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Detailed Photos
Wear Resistant HM Serious Metal Sealed Bearing Tricone Bit Three Roller Bits For Hard Rock
Structural features: Plain bearing metal seal. The new technology of surfacing cemented carbide layer on the surface of the shaft and silver plating on the inner hole of the cone is imp
- Hejian Tianrun Machinery Co., Ltd.
-
- Hebei, China
- Contact Now
Customized · API · Countersink Drill Bit
7 7/8 Inch IADC 617 Tricone Drill Bit for Medium Formation
US$ 998-1000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Detailed Photos
Wear Resistant HM Serious Metal Sealed Bearing Tricone Bit Three Roller Bits For Hard Rock
Structural features: Plain bearing metal seal. The new technology of surfacing cemented carbide layer on the surface of the shaft and silver plating on the inner hole of the cone is imp
- Hejian Tianrun Machinery Co., Ltd.
-
- Hebei, China
- Contact Now
API · JIS · Masonry Drilling
Supply Professional Solid Tungsten Carbide Orthopedic Drill Bits for Brick Wall
US$ 1-2.5
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Supply Professional Solid Tungsten Carbide Orthopedic Drill Bits For Brick Wall
Product Description
Carbide Drill Bit
Carbide drill bit is a kind of equipment used in drilling engineering. It is a drill bit used for core drilling. The steel cylindrical drill bit body is welded with tungsten car
- Dalian Heshe Trading Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Liaoning, China
- ISO 9001
- Contact Now
Customized · API · Countersink Drill Bit
9 1/2 Inch Metal Bearing Tricone Drill Bit
US$ 998-1000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Detailed Photos
Wear Resistant HM Serious Metal Sealed Bearing Tricone Bit Three Roller Bits For Hard Rock
Structural features: Plain bearing metal seal. The new technology of surfacing cemented carbide layer on the surface of the shaft and silver plating on the inner hole of the cone is imp
- Hejian Tianrun Machinery Co., Ltd.
-
- Hebei, China
- Contact Now
Customized · API · Countersink Drill Bit
9 1/2 Inch Metal Bearing Tricone Rock Drill Bit for Hard Formation
US$ 850-1000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Detailed Photos
Wear Resistant HM Serious Metal Sealed Bearing Tricone Bit Three Roller Bits For Hard Rock
Structural features: Plain bearing metal seal. The new technology of surfacing cemented carbide layer on the surface of the shaft and silver plating on the inner hole of the cone is imp
- Hejian Tianrun Machinery Co., Ltd.
-
- Hebei, China
- Contact Now
Customized · API · Countersink Drill Bit
7 1/2 Inch IADC 617 Tricone Drill Bit for Water Drilling Bit
US$ 640-700
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Detailed Photos
Wear Resistant HM Serious Metal Sealed Bearing Tricone Bit Three Roller Bits For Hard Rock
Structural features: Plain bearing metal seal. The new technology of surfacing cemented carbide layer on the surface of the shaft and silver plating on the inner hole of the cone is imp
- Hejian Tianrun Machinery Co., Ltd.
-
- Hebei, China
- Contact Now
Jobber-length · AISI · DIN
Screwdriver Bit Torsion Bit with Magnetic Ring Head China Tools
US$ 0.26-0.35
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
Product Name
Torsion Screwdriver Bit
Head type
PH, PZ, SL, SQ, HEX, TORX
Hex shank
1/4" inch or 6.35mm
Material
Taiwan S2 / China S2 / CRV
Hardness
58-62HRC
Magnetic
Yes
Logo etching
Acceptable
Surface treatment
Chrome, nickel, bronze/copper, black, sandblasting e
- Nanjing TOOLJOY Hardware Technology Co., Ltd.
-
- Jiangsu, China
- ISO 9001, BSCI
- Contact Now
Customized · DIN · Countersink Drill Bit
Wood Drill Cutting Tools Tungsten Carbide Woodworking Dowel Drill Bits for Wood and PVC
US$ 4.32-4.75
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Wholesale Forstner Drill Bits Hole Opener TCT Drill Bits for Woodworking
Why Choose BUYTOP
Robust Carbide Construction: Crafted from premium-grade tungsten carbide, our drill bits offer exceptional durability and longevity. Their sturdy build ensures precise drilling and withstands heavy-duty u
- Zhuzhou Buytop Tungsten Carbide Co., Ltd
-
5(5.0)
"On-time Delivery"On-time Delivery - Hunan, China
- ISO 9001
- Contact Now
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