AISI · Countersink Drill Bit · Well Drilling
PDC Diamond Drilling Tool 10 5/8 Inch Drilling Rig Bit
US$ 800-3000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
The acronym PDC stands for Polycrystalline Diamond Compact, a groundbreaking advancement in drilling tool technology. PDC materials have revolutionized the construction of drill bits used in the oil industry. Specifically, PDC bits are fixed-head bits that rotate as a single
- Suzhou Energy Tool Co., Ltd.
-
- Jiangsu, China
- ISO9001:2015, ISO45001:2018
- Buy Now Contact Now
Tungsten Carbide · PCB Drilling · JIS
161R0.8-4.0 Carbide Micro Drill Bits for CNC PCB Drilling, Precise and Durable Micro Mini Drill bit
50 Pieces (MOQ)
Design Features:
Double -flute endmill with large chip pocket and sharp cutting edges to restrain the burrs effectively.
For machining internal contours and grooves with high precision requirements, milling plastics and metals.
Application Features:
Suitable for FPC, machining PTFE and soft
DIN · Well Drilling · Masonry Drilling
25mm 1/4 Inch Hex Shank Insert Torx Screwdriver Bit
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
Customized · Diamond · Taper-length
High-Efficiency Vacuum Brazed Core Bit for Stone Drilling
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.
-
- Fujian, China
- Buy Now Contact Now
Jobber-length · Well Drilling · Countersink Drill Bit
Hippo Sintered Body Drill API PDC Drill Bit for Oil Exploration
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
Jobber-length · Well Drilling · Countersink Drill Bit
Hippo Flat Top Type Tungsten Carbide Sintered Body PDC 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
Jobber-length · Well Drilling · Countersink Drill Bit
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
Customized · Tungsten Carbide · Stub-length
Cemented Carbide Drill Bits for Geological Prospecting Drilling Tools
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.
-
- Hunan, China
- Contact Now
Customized · Tungsten Carbide · Stub-length
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., ...
-
- Shandong, China
- Contact Now
Core Drill Bit · Diamond · Customized
Od2-38mm Diamond Countersink Tools Vacuum Brazed Beveling Chamfer Bit for Holes Trimming Cleaning
US$ 8.6-9
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
OD2-38mm diamond countersink tools vacuum brazed beveling chamfer bit for holes trimming cleaning
-
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.
DIN · Countersink Drill Bit · Metal Drilling
HSS 3D/4D/5D U Drill Indexable 3D Drill Bit Carbide Drill
US$ 18-20
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Advantage of U drilling bits :
1. U drilling bits are made from 100% virgin material.
2. Produced with advanced equipments and process.
3. All U drilling bits go through in-process and final inspection.
4. U drilling bits have Long used tool-life and perfect cutting effec
Jobber-length · High Carbon Steel · PCB Drilling
4PCS Hex Shank Countersink Bit for Wood,Wood Countersink Bit,Screw Countersinks,Plug Cutter and Countersink Set,Countersink Screw Bit,Countersink Drill Bit Set
US$ 0.64-0.79
/ Set
100 Sets (MOQ)
100 Sets (MOQ)
Hex Shank Wood Adjustable Countersink Drill Bits
Countersink Material
Carbon Steel(HSS is available)
Drill Material
HSS 4241(4341,6542,M35 are available)
Type
Countersink drill bit
Drill Process
Edge Ground
Flutes
3
Shank
Hex Shank Size 1/4" Inch 6.35 mm
Type
Right hand cutting
Packa
Countersink Drill Bit · Wood Drilling · Metal Drilling
Best Hex Shank Countersink Bit Metal Countersink Bit Counter Sink Drill Bits Countersink Drill Bit for Wood Countersink Depth Stop
US$ 2-20
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Countersinker Drill Bits for Wood, Hex Shank 5 Flute Countersink
Material
HSS 4241(Carbon Steel,M2,M35 is available)
Angle
90°
Cutting edges
5 (0,1,3,5,6,7 are available)
Surface
TIN Coated(Sandblasted ,Bright are available)
Shank
Hex Shank(Cylindrical Shank is Available)
Package
Dou
Customized · Wood Drilling
5*70wood Tungsten Drill Carbide Countersink Drill Bit
US$ 2.92-4.2
/ Set
20 Sets (MOQ)
20 Sets (MOQ)
Product Name:Wood Tungsten Drill Carbide Countersink Drill Bit
Brand: Dongwang
Body material: HSS
Cutter head material: Tungsten Carbide
One set: One 5x70R+One 5x70L
Carbide head through hole drill bit for machinetools suitable for CNC machining center, hinge boring and Multi-spindle unit machi
- Langfang Dongwang Superhard Tools Co., Ltd.
-
- Hebei, China
- Contact Now
Taper-length · Wood Drilling · Countersink Drill Bit
Hex Shank 5 Flute Wood Countersink Drill Bit Set for Wood Screw
US$ 0.5-5
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Name
Hex Shank 5 Flute Wood Countersink Drill Bit Set for Wood Screw
Size
Drill Bit Size: 12MM, 16MM, 19MM
Shank Size: 1/4 Inch
Material
High Speed Steel (High Carbon Steel, Carbide Tipped are Available)
Type
5 Flutes (4 Flute, 3 Flute, 2 Flute, Single Flute are Available)
Shank Typ
High Speed Steel · Metal Drilling · JIS
Wholesale HSS Countersink Drill Bit Weldon Shank
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
DIN · High Speed Steel · Metal Drilling
HSS Tin-Coated 90° Chamfer Drill Bit – Countersink & Deburring Tool
US$ 0.535-6.99
/ Piece
200 Pieces (MOQ)
200 Pieces (MOQ)
HSS TiN-Coated 90° Chamfer Drill Bit - Countersink & Deburring Tool
With our expertise and commitment to quality, SPEEDYTOOLS delivers precision twist drills, taper shank drills, step drills, countersinks, end mills, center drills, hole saws, diamond saw blades, and TCT saw blades for superio
- Danyang Speedy Tools Co., Ltd
-
- Jiangsu, China
- Contact Now
PCB Drilling · Metal Drilling · Countersink Drill Bit
High-Performance Tin-Coated Countersink Drill Bit Set for Experts
US$ 0.64-0.79
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
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
Bright (Titanium Coated ,TiAIN coated are available)
Shank
Cylindrical Shank ,Hex Shank,Morse Taper
Package
Plastic Tube of 1
Features
Rap
DIN · Twist Drill Bit · Wood Drilling
Suborui Tungsten Carbide Tipped 1/8"X3/8" 3.2mmx9.5mm Hex Shank Adjustable Depth Wood Countersink Drill Bit for Wood Working
US$ 0.9-2.9
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description Item Adjustable Countersink Drill Bit Chamfer Angle 82-Degree Bit Size 3.2mm*9.5mm=1/8" x3/8" 3.6mm*9.5mm=9/64"x 3/8" 4.0mm*9.5mm=5/32"x3/8" 4.4mm*12.7mm=11/64"x1/2" 4.8mm*12.7mm=3/16 - 1/2" Material Hss+Carbide Shank 1/4 Hex Shank MOQ 200pcs Packaging 1PCS/Plastic Tube Company P
- Jiangsu Borui Tools Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Jiangsu, China
- ISO9001:2015
- Contact Now
Countersink Drill Bit · Wood Drilling · Metal Drilling
Premium Quality Countersink Bits for Fast and Accurate Results
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
Bright(Titanium Coated,TiAIN Coated are Available)
Shank
Cylindrical Shank (Hex
Countersink Drill Bit · Wood Drilling · Metal Drilling
Premium Durable Best Drill Bit with Countersink for Edge Finishing
US$ 0.64-0.79
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
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
Bright (Titanium Coated ,TiAIN coated are available)
Shank
Cylindrical Shank ,Hex Shank,Morse Taper
Package
Plastic
DIN · Countersink Drill Bit · Metal Drilling
Professional Precision Metal Countersink Bit for Chamfering
US$ 13-18
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
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
Bright Finished(Titanium Coated ,TiAIN Coated are Available
Jobber-length · Wood Drilling · Countersink Drill Bit
Premium Countersink Drill Bit Set for Perfect Wood Finishing
US$ 0.64-0.79
/ Set
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Countersink Material
Carbon Steel(HSS is available)
Drill Material
HSS M2(M35 is available)
Type
Countersink drill bit
Drill Process
Taper Point Drill bit
Flutes
4(1,2,3 ,5 are available)
Shank
Hex Shank Size 1/4" Inch 6.35 mm
Type
Right hand cutting
Package
in Sliding Card, Plastic B
Customized · Wood Drilling · Countersink Drill Bit
High-Speed Steel Wood Countersink Drill Bit 3mm-10mm for Accurate Drilling
US$ 0.19-1.25
/ Piece
50 Piece (MOQ)
50 Piece (MOQ)
ZEICIN is a professional manufacturer of high-speed steel (HSS) drill bits, combining advanced materials, unique processing techniques, and excellent customer service. We use our own high-performance HSS and are capable of one-stop production, from raw materials to finished products, ensuring reliab
- Zhejiang ZhengCheng lmport & Export Co.,LTD
-
- Zhejiang, China
- Contact Now
DIN · Well Drilling · Masonry Drilling
S New Product Adjustable HSS Countersink Drill Bits for Granite
US$ 0.95-1.05
/ Set
100 Sets (MOQ)
100 Sets (MOQ)
New product adjustable hss countersink drill bits for granite
Product Description
Product name
hss countersink drill bits
Drill Body Material
HIGH SPEED STEEL
Shank
Round Shank
Size
All size
Surface treatment
Sand Blasted
Flute Type
3 Flute
Cutting Angle
90°
Application
gran
- Jiangxi Jieda Tools Co., Ltd.
-
- Jiangxi, China
- ISO9001:2015
- Contact Now
Taper-length · Wood Drilling · Countersink Drill Bit
Premium 5PCS Hex Shank Tct Carbide Wood Countersink Drill Bit Set
US$ 0.5-5
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Size
Drill Bit Size : 4MM,6MM,8MM,10MM,12MM
Shank Size :1/4 Inch
Drill Bit Tip Material
High Speed Steel
Drill Bit Shape
Straight Type (Taper Type is available)
Countersink Type
2 Flutes (5 Flute, 4 Flute , 3 Flute , Single Flute are available)
Surface
TiAlN-Coated (Black and Whit
Jobber-length · Wood Drilling · Countersink Drill Bit
Professional Grade Countersink Drill Bits for Wood Crafts
US$ 0.64-0.79
/ Set
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Countersink Material
Carbon Steel (HSS is available)
Drill Material
HSS 4241(M2,4341,M35 are available)
Type
Countersink drill bit
Drill Process
Edge Ground
Flutes
3
Shank
Hex Shank
Type
Right Hand Cutting
Package
in Sliding Card, Plastic Box,Double blister card
Measurement System
M
High Speed Steel · Metal Drilling · JIS
HSS Tube Sheet Shell Drill, Conical Countersink Stepped Bit
US$ 0.1-5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
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, glass & tile dri
DIN · Countersink Drill Bit · Metal Drilling
6PCS Chamfering Drill Bit Countersink Drill Bits with Hexagon Shank Hole Saw Drill for Woodworking
US$ 0.5-5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
FIVE FLUTE HEX SHANK
A countersink is a conical hole cut into a manufactured object, or the cutter used to cut such a hole.
A common use is to allow the head of a countersunk bolt or screw, when placed in the hole, to sit flush with or below the surface of the surrounding mat
Taper-length · High Speed Steel · Metal Drilling
High-Precision Countersink Drill Bits for Metalwork and Aluminum
US$ 1-6
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Zero Flute Countersink Bit
Countersink Bit Material
HSS 4241 (M2,M35 is available)
Countersink Bit Angle
90°
Countersink Bit Cutting edges
0 (1,3,5,6,7 are available)
Countersink Bit Surface
Tin Coated(Bright,TiAIN are available)
Countersink Bit Shank
Cylindrical Shank
Countersink Bi
Haven't found what you want?
Product Alert
Subscribe to product alert and stay updated to what's new and popular on the market.