DIN · JIS · Metal Drilling
3PCS Cylindrical Shank 90 Degree 3 Flute HSS Countersink Drill Bit for Metal Drilling
US$ 0.5-5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
OUR FACTORY
1) We're a direct manufacturer and 100% export worldwide (USA, Israel, Jordan, Iran, Thailand, Duabai, South Africa, Kenya, Egypt, Australia, UK, Spain, Brazil, etc)
2) We have around 15 years of producing experience.
3) Our drill product: HSS drill bits, masonry drill, SDS drill, gla
- DANYANG DAMING TOOLS CO., LTD.
-
Suppliers with verified business licenses
- Jiangsu, China
- ISO 9001
- Contact Now
Customized · High Carbon Steel · Taper-length
6PCS Set Hex Shank 4 Flute HSS Wood Countersink Taper Drill Bit
US$ 1
/ Piece
500 Pieces (MOQ)
500 Pieces (MOQ)
Size
Drill Bit Size : 2.8MM,3.6MM,4.4MM,4.8MM,5.6MM,6.4MM
Shank Size :1/4 Inch
Drill Bit Material
High Speed Steel
Countersink Type
4 Flutes(5 Flutes,3 Flutes, 2Flutes,singal Flutes are available)
Drill Bit Shape
Taper Type (Straight Type is available)
Surface
White(Black and White ,
- Hangzhou Fanxi Tools Co., Ltd.
-
Suppliers with verified business licenses
- Zhejiang, China
- Contact Now
Taper-length · JIS · Wood Drilling
4PCS Combination Drill Bit Set Conical Drill Bit Step Drill Bit Countersink Drill Bit Serrated Drill Bit
US$ 1.9-4.6
/ Set
100 Sets (MOQ)
100 Sets (MOQ)
Product Description
Feature
HSS steel construction ----- High-speed steel construction for longer cutting edge life even at extreme temperatures.
Titanium coating ----- Coated by titanium, this step drill set performs well in heat, corrosion and rust resistance.
Combination Drill Bit Set -Th
- Sichuan Tools Corp., Ltd.
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- Sichuan, China
- Contact Now
Non-Customized · DIN · Countersink Drill Bit
Countersink Bit Suitable for Stainless Steel Cast Iron Aluminum Copper Plastic
US$ 0.9-3
/ pieces
10 pieces (MOQ)
10 pieces (MOQ)
Products Description
90 Degree HSSCO Tin Coating Counter Sink Drill Bits
Advantage:
This product has exquisite processing technology, high shank precision, and has screws attached to the cutter body. All tool holders are fully inspected to ensure that the taper 7:24 of each product meets the ac
- MSK (Tianjin) International Trading Co., Ltd.
-
Suppliers with verified business licenses
- Tianjin, China
- ISO 9001
- Contact Now
DIN · Customized · Diamond
Good Sell 20-40mm Diamond Countersink Tools Vacuum Brazed Chamfer Drill Bits
US$ 11-12
/ Set
50 Sets (MOQ)
50 Sets (MOQ)
20-48mm Diamond Countersink Tools Vacuum Brazed Chamfer Drill Bits
1. Description
Diamond countersink brazed chamfer drill bits is designed for clean the hole after drilling ,bevel ease chamfer and stress relieves rough holes in glass, ceramic and porcelain tiles.
2. Features
Featur
- Johnson Tools Manufactory Co., Ltd.
-
Suppliers with verified business licenses
- Jiangsu, China
- Contact Now
Customized · Tungsten Carbide · Wood Drilling
Kws Drilling Countersink Carbide Tipped Bore Step Drill Bits for Wood
50 Pieces (MOQ)
ITEM
DESCRIPTION
Brand
KWS
Product name
Boring bit
Cutter head
Ceratizti carbide
Body material
HSS
Application
hinge boring bit for boring machine
workplace
Vertical assembling machine for solid
Certificates
ISO9001,ISO14001,ISO45001,SGS,TUV
Dear customer,
Above-mentioned belong t
- Chengdu Yibai Technology Co., Ltd.
-
Suppliers with verified business licenses
- Sichuan, China
- ISO 9001, ISO 14001
- Contact Now
Customized · High Carbon Steel · DIN
HSS Drill Bits Factory Customized HSS for Wood Flat Drill Bit Set Countersink Drill Bit
US$ 0.45-3.99
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Application:
Natural hard and soft wood, chipboard and other man made materials.
Why choose us??
> High grade carbon steel.
> Tri-point cutters and twin side cutters help reduce splintering.
> ¼" hex power drive shank. Hexagon shank prevents slipping in 3-jaw chucks.
> High Gra
- Danyang Ebuy Imp&Exp Co., Ltd.
-
Suppliers with verified business licenses
- Jiangsu, China
- ISO 9001, BSCI
- Contact Now
Wood Drilling · Metal Drilling · High Speed Steel
Anting Chamfer Cutter Round Shank 1/ 3 Flute 90 Degree HSS Deburring Countersink Drill Bit
US$ 1.2-2
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
Features:
1.The set of 6 3-flute 90 degrees countersink drill bits is suitable for processing metal and some non-metallic materials, such as carbon steel, steel, thin iron plate, insulation board, PVC board, aluminum, soft and hard wood, plastic and so on.
2.Round shank count
- Zhuzhou Anting Tungsten Carbide Tools Co., Ltd
-
Suppliers with verified business licenses
- Hunan, China
- ISO 9001
- Contact Now
Stub-length · Customized · Tungsten Carbide
3 Flutes Countersink Chamfer Cutter Tool Drill Bit
US$ 1-40
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
3 Flutes Countersink Chamfer Cutter Tool Drill Bit
Application & Feature
Application:
Used for drilling holes with chamfered degrees or 60° 90° taper hole.
Feature:
Able to drill taper holes in one operation, especially for small cutting depth machining
Description of solid carbide
- Zhuzhou Lihua Cemented Carbide Co., Ltd.
-
Suppliers with verified business licenses
- Hunan, China
- ISO9001:2015
- Contact Now
High Speed Steel · Countersink Drill Bit · PCB Drilling
High-Speed Steel Long Countersink Bit with Durable Tin Coating
US$ 3-20
/ Piece
20 Pieces (MOQ)
20 Pieces (MOQ)
High Speed Steel countersink bit for aluminum with 3 flutes
Material
HSS 4241 (M2,M35 is available)
Angle
90°(60 °, 82° ,120° are available)
Cutting edges
3 (0,1,5,6,7 are available)
Surface
Titanium Coated ( Bright,TiAIN Coated are Available)
Shank
Cylindrical Shank (Hex
- Danyang Ergaster Tools Co., Ltd.
-
Suppliers with verified business licenses
- Jiangsu, China
- ISO 9001
- 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.
Countersink Drill Bit · DIN · High Speed Steel
HSS Zero Flute Countersink Bits
US$ 9
/ Set
50 Sets (MOQ)
50 Sets (MOQ)
STC042, THREE-FLUTE CENTER REAMER, Straight Shank, American Style
Pict
Included Angle: 60°, 82°, 90°, 100°
Max cut diameter
Shank Diameter
Overall Length
Max cut diameeter
Shank Diameter
Overall Length
1/4"
- Zhenjiang Scharp Machinery Tools Co., Ltd.
-
Suppliers with verified business licenses
- Jiangsu, China
- Contact Now
DIN · Twist Drill Bit · Masonry Drilling
Kendo Straight Shank Countersink Drill Bit 90 Degree HSS Multi-Function Drill Bit
US$ 3-5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Advantage:
• Made of premium high speed steel M2 conform to DIN 335 C standard
• Bright finish, fully ground process gives a more precise concentricity
•Three flutes provide smooth chip removal
• Suitable for producing 90 degree countersinks and deburring dr
- Saame Tools (Shanghai) Import & Export Co., ...
-
Suppliers with verified business licenses
- Shanghai, China
- ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
- Contact Now
Countersink Drill Bit · Tungsten Carbide · Well Drilling
T38 76mm Dimensional Stone Quarrying Threaded Button Bits
US$ 85-100
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Description: Suitable for powerful percussive drills and top hammers with high speed drifter, , such as Atlas Copco 282 rocket boomer, Atlas Copco 352 rocket boomer jumbo, AtlasCopcoD7roc, FurukawaHCR 1200, Tamrock, and Ingesoll Rand ECM660, the products are widely used in bench and production drill
- XIAMEN PRODRILL EQUIPMENT CO., LTD.
-
Suppliers with verified business licenses
- Fujian, China
- ISO 9001
- Contact Now
Taper-length · DIN · Tungsten Carbide
CNC Drilling Machine Tools Carbide Dowel Boring Drill Bits for Woodworking
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
-
Suppliers with verified business licenses
- Hunan, China
- ISO 9001
- Contact Now
DIN · Customized · Well Drilling
API Spec 12 -1/4 " PDC Drill Bit of Drilling Rig Bit
US$ 600-3000
/ 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 wel
- Suzhou Energy Tool Co., Ltd.
-
Suppliers with verified business licenses
- Jiangsu, China
- ISO 9001, HQE
- Contact Now
Stub-length · Customized · Tungsten Carbide
Carbide Geological Bit Composite for Mining Drill Bits Rock Tools Well Drilling
US$ 0.5-0.8
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
OVERVIEW
cemented carbide inserts and their applications recommended
ISO Code
Grade
Applications recommended
P10
YT15
It is suitable for semi-finishing of steel and casting steel machining, high cutting speed, medium feed rate is recommended.
P20
YT14
It is suitable for semi-finishin
- Zhuzhou Xingzhou Carbide Co., Ltd.
-
Suppliers with verified business licenses
- Hunan, China
- ISO 9001
- Contact Now
Stub-length · API · Tungsten Carbide
8 7/8" Inch IADC537 Drilling Bit Tricone Roller Rock Bit for Blasthole
US$ 5020-5123
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Detailed Photos
tricone bit used for geoloical prospecting,development of oil and gas,drilling water wells,blast holes and making holes for seismic prospecting,construction engineering.now there are eleven common types of tricone rock bits.
Steel teeth series:IADC CODE:116,117,126,127,136,137,216
- Hejian Tianrun Machinery Co., Ltd.
-
Suppliers with verified business licenses
- Hebei, China
- Contact Now
API · Customized · Tungsten Carbide
Taper Drill Bit, Drill Bit
US$ 5-10
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Drill Bit and Drill Rod,work with rock drill :
Chisel bit,Cross bit,Button bit :11 degree,7 degree,12 degree,Taper drill rod,Integral drill rod
Drill bit and drill rod:
Chisel bit,Cross bit,Button bit :11 degree,7 degree,12 degree,Taper drill rod,Integral drill rod
Accept OEM
Thread button bit
- Fuzhou Golden Moral Imp & Exp Co., Ltd.
-
Suppliers with verified business licenses
- Fujian, China
- ISO 9001, ANSI/ESD
- Contact Now
AISI · API
Eng API Diamond Drilling Tool Steel Body 17-1/2 Inch PDC Drill Bit
US$ 300-500
/ 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 wel
- Suzhou Energy Tool Co., Ltd.
-
Suppliers with verified business licenses
- Jiangsu, China
- ISO 9001, HQE
- Contact Now
Jobber-length · API · High Carbon Steel
Hippo China Manufacturer Supply Exploration Tungsten Carbide Petroleum Drill PDC Bit
US$ 50-1000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product feature
1.factory direct supply
2.factory wholesale price
3.stable quality
4.high drilling efficiency
5.good wear resistance
6.long service life
Pdc Drill Bit Feature:
1.Suitable for soft, medium and hard formations.
2.Super strong material promotes gauge wear resistance
- Hunan Hippo Drilling Tool Co., Ltd.
-
Suppliers with verified business licenses
- Hunan, China
- ISO 9001
- Contact Now
AISI · API
Eng High-Quality 7-7/8" PDC Rock Bit for Oilfield Drilling
US$ 600-3000
/ 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 wel
- Suzhou Energy Tool Co., Ltd.
-
Suppliers with verified business licenses
- Jiangsu, China
- ISO 9001, HQE
- Contact Now
Wood Drilling · Metal Drilling · High Carbon Steel
Eng IADC117 Steel Tooth 8 1/2" Roller Cone Rock Bits Milled Tooth Tricone Drill Bit
US$ 1900-2100
/ 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.
-
Suppliers with verified business licenses
- Jiangsu, China
- ISO 9001, HQE
- Contact Now
Countersink Drill Bit · Tungsten Carbide · Well Drilling
DHD380-203mm for Water Well Drilling DTH Bit
US$ 390-400
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Descriptiion:
Hole opened DTH buttonbits is one of our most important DTH bits extension
1. 15 years manufacturing experience;
2. Certificate: ISO9001:2008
3. Material: Tungsten Carbide YK05 and nickly alloy high wear resistance steel applied.
All products are compatible with many produ
- XIAMEN PRODRILL EQUIPMENT CO., LTD.
-
Suppliers with verified business licenses
- Fujian, China
- ISO 9001
- Contact Now
Stub-length · API · Tungsten Carbide
12 1/4 Inch 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.
-
Suppliers with verified business licenses
- Hebei, China
- Contact Now
Countersink Drill Bit · Non-Customized · Metal Drilling
4-12mm HSS Hex Shank Titanium Coated Straight Flute Step Drill Bit
US$ 0.5-2.9
/ Piece
5000 Pieces (MOQ)
5000 Pieces (MOQ)
Product Description
Product Name
4-12mm HSS Hex Shank Titanium coated Straight flute step drill bit
Model Number
GMA00412
Size
4-12mm
Step
5 Steps(4mm,6mm,8mm,10mm,12mm)
Shank
1/4" quick change
Material
HSS 4241/ HSS 4341/ HSS 6542/ HSS M35
Color
Titanium coated
Package
Plastic b
- Jiangsu Goldmoon Industry Co., Ltd.
-
Suppliers with verified business licenses
- Jiangsu, China
- ISO 9001, ISO 14000, BSCI
- Contact Now
Jobber-length · API · High Carbon Steel
Hippo High Quality 60mm 2 3/8" Matrix PDC Non-Core Drill Bit
US$ 50-1000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product feature
1.factory direct supply
2.factory wholesale price
3.stable quality
4.high drilling efficiency
5.good wear resistance
6.long service life
Pdc Drill Bit Feature:
1.Suitable for soft, medium and hard formations.
2.Super strong material promotes gauge wear resistance
- Hunan Hippo Drilling Tool Co., Ltd.
-
Suppliers with verified business licenses
- Hunan, China
- ISO 9001
- Contact Now
Stub-length · Customized · Tungsten Carbide
64mm T38 Tungsten Carbide Tipped Rock Drilling Button Bit
US$ 23
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
T38 rock button bits:
Series of ball tooth bit passivation using cycle is long, not to grind the life span of about the same diameter RenPian grinding head drill bit 5-6 times of life, is beneficial to save auxiliary working hours, physical labor and reduce workers to speed up the project. The
- Liaocheng Kaituo Construction Machinery Co., ...
-
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- Shandong, China
- ISO 9001, ISO 9000
- Contact Now
Metal Drilling · Customized · Well Drilling
Screw Bits S2 100mm Cross Screwdriver Bit of pH Screwdriver Bits High Hardness and Strong Magnetism
US$ 0.45-0.6
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
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?
• Laser
- Nanjing TOOLJOY Hardware Technology Co., Ltd.
-
Suppliers with verified business licenses
- Jiangsu, China
- ISO 9001, BSCI
- Contact Now
Taper-length · Customized · Diamond
Drilling Tools Stone Rock Vacuum Brazed Diamond Core Drill Bit
US$ 3.88-5.78
/ pieces
99 pieces (MOQ)
99 pieces (MOQ)
Products Description
Details Images
Product Name
Vacuum brazed Diamond Core Drill Bit Drilling Tools For Sandstone Limestone Concrete Granite Marble Quartz Stone Rock
Main Material
Diamond
Diameter
6mm,8mm,10mm,25mm,35mm,40mm,50mm
Application
Diamond Core Drill Bit Dry/Wet Drilling Fo
- Xiamen Botuo Trading Co., Ltd.
-
Suppliers with verified business licenses
- Fujian, China
- Contact Now
Customized · Countersink Drill Bit · API
High-Quality Hole Opener Bits for Soil Formation Trenchless Drilling
1 Piece (MOQ)
Company Information
Established in 1989, Hejian City Feilong Retop Rock Bit Manufacture Co., Ltd is a comprehensive enterprise with highly specialized expertise in design, R&D and manufacture of tri-cone and PDC drill bits. We cover an area of 27 acres in the vast expanse of central Hebei Plain, su
- Hejian City Feilong Retop Rock Bit ...
-
Suppliers with verified business licenses
- Hebei, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
- Contact Now
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