Non-Customized · Well Drilling · Countersink Drill Bit
T38 76mm Dimensional Stone Quarrying Threaded Button Bits
US$ 85-100
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
Description: Suitable for powerful percussive drills and top hammers with high speed drifter, the products are widely used in bench and production drilling, extensional drilling, our products with comparative advantages of the more prominent cost-effective as the famous
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
- Contact Now
Jobber-length · Well Drilling · Countersink Drill Bit
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
DIN · Diamond · Taper-length
M14 Brazing Milling Cutter Finger Bit for Stone and Ceramic
US$ 3.5-4.5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Diameter Options: 10mm, 15mm, 16mm, 20mm, 22mm, 25mm, 30mm
Grit Size Options: 30/40, 40/50, or customized to your requirements
Technology: Brazing technology for strong bonding and long-lasting performance
Threaded Interface: M14 for easy machine attachment
Position Drill
Tungsten Carbide · Well Drilling · Countersink Drill Bit
DHD380-203mm for Water Well Drilling DTH Bit
US$ 390-400
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
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
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
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.
-
- Hunan, 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
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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.
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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
Jobber-length · High Speed Steel · Metal Drilling
8 Pieces Adjustable Tapered Wood Pilot Hole Countersink Drill Bits (FS-006)
US$ 2.5-3.5
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
8 Pieces Adjustable Tapered Wood Pilot Hole Countersink Drill Bits (FS-006)
Product Description
Material
HSS
Specifiation
#4(7/64"-2.8mm), #6(9/64"-3.6mm), #8(11/64"-4.4mm), #10(13/64"-5.2mm),#12(7/32"-5.6mm),#14(1/4"-6.4mm),
2 STOPS
1 ALLEN KEY
Finish
Chromed
Application
Woodworking
- Suzhou Foxmax Tools Co., Ltd.
-
- Jiangsu, China
- Contact Now
DIN · Countersink Drill Bit · Metal Drilling
Factory Supplier HSS 60/90/120 Degree Countersink Drill Bits for CNC
US$ 1.49-9.9
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Products Description
Countersink Drill Bit
Precision Chamfering: Designed to create smooth, conical openings for fasteners, ensuring a flush finish and preventing protrusions.
Durable Material: Made from high-quality steel or carbide, offering excellent wear resistance and longevity, suitable for
Countersink Drill Bit · Wood Drilling · Metal Drilling
Precision Countersink Bits for Professional Metal Fabrication
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 · Countersink Drill Bit · Metal Drilling
3PCS Tin-Coated 90 Degree 3 Flute HSS Countersink Drills Bit Set for Metal
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
Stub-length · Wood Drilling · Countersink Drill Bit
M2 Taper Point Countersink Drill Bit Set
US$ 3
/ Piece
500 Pieces (MOQ)
500 Pieces (MOQ)
HSS Cordless Installation Drill Bit Set with HSS Countersink Bit in Sandblasted
Countersink Material
HSS (Carbon Steel is available)
Drill Material
M2(HSS 4241,4341,M35 are available)
Type
Countersink drill bit
Drill Process
Full Ground
Flutes
2
Shank
Cylindrical Shank
Type
Right
Customized · Metal Drilling · Countersink Drill Bit
3PCS Set Hex Shank Zero Flute Inch Size HSS Countersink Chamfering Drill Bit
US$ 2-5
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product name
3Pcs Set Hex Shank Zero Flute HSS Countersink Chamfering Drill Bit for Metal Deburring
Product grouping
HSS Countersink Drill Bit
Type
Countersink
Application
Metal Drilling, For wood and soft metals countersunk screws
Size
1.98-5.95mm, 3.175-8.73mm, 4.76-13.5mm 3/16-17/32
Customized · Wood Drilling · Jobber-length
Precision Adjustable Tapered Countersink Drill Bit Set for Woodworking Projects
US$ 2.5-3
/ Set
1000 Sets (MOQ)
1000 Sets (MOQ)
Tapered Adjustable Countersink Bit with Best Depth Stop
Countersink Material
Carbon Steel(HSS is available)
Drill Material
Tools steel (HSS 4241,4341,6542,M35 are Available)
Type
Countersink Drill Bit
Drill Process
Taper Point Drill Bits
Countersink Bits Flutes
4
Countersink Bits Size
3m
Non-Customized · Metal Drilling · Countersink Drill Bit
Countersink Drill Bits Set- 7PCS Counter Sink Bit for Wood High Speed Steel, Woodworking Carpentry Reamer with 1 Free Hex Key Wrench, Countersink Drill Bits
US$ 2.5-3
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
Product Description
Product Description :
CAPABILITY & DURABILITY: Classic High Speed Steel Material. High hardness, offer superior cutting power and durable.
THREE-POINTED DESIGN:Quickly and accurately drill a smooth hole.Better in CENTERING and NO SKID . Five-edged chamfer design will fast di
Jobber-length · Wood Drilling · Countersink Drill Bit
Various of Countersink Drill Bit for Woodworking
US$ 0.64-0.79
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
What's the countersink drill bit?
A countersink drill bit creates a cone-shaped hole for a screw head to sit flush with the material's surface. It combines two functions: a pilot hole to prevent splitting, followed by a wider, tapered opening for the fastener. This results in a
DIN · High Speed Steel · Metal Drilling
HSS Countersink Bit for Wood or Metal
US$ 0.18-0.2
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
What's the countersink bit?
A countersink bit is a specialized cutting tool used to create a conical, tapered recess into a drilled hole so that the head of a screw or bolt can sit flush with or below the surface of the material. This creates a neat, professional finish by hi
High Speed Steel · Metal Drilling · Countersink Drill Bit
Countersink Drill Bit, Drill Bit Set 6for Wood Quick Change Bit
US$ 2.9-3
/ Set
1000 Sets (MOQ)
1000 Sets (MOQ)
Product Description
Description
Countersink Drill Bit,Drill Bit Set 6For Wood Quick Change Bit
Item no.:
Alvis-0122
Material
HSS M35
Technical process
fully ground
Shank
straight shank
Drill surface
Tin-coated
Tip angle
118 degree/135 degree with split point
Size
Metric:1.5~6.5mm
Stub-length · Wood Drilling · Countersink Drill Bit
HSS Countersink Drill Bit for Woodworking
US$ 3
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
HSS Cordless Installation Drill Bit Set with HSS Countersink Bit in Sandblasted
Countersink Material
HSS (Carbon Steel is available)
Drill Material
M2(HSS 4241,4341,M35 are available)
Type
Countersink drill bit
Drill Process
Full Ground
Flutes
2
Shank
Cylindrical S
DIN · Countersink Drill Bit · Metal Drilling
HSS Countersink Chamfering Tool Drill Bit with Tin Coated Straight Shank
US$ 1.8-2.6
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Countersink Drill Bit
Primary Function: This specialized cutting tool is designed to create a conical recess (countersink) in a material, allowing a screw head to sit flush with or below the surface for a smooth, professional finish.
Material Compatibility: Effective for use on a wide range
DIN · Countersink Drill Bit · Wood Drilling
Wholesale 3/16" Hex Shank Taper Drill Bit with Countersink for Woodworking
US$ 0.5-3
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Product Name: Tapered HSS Wood Countersink Drill Bit SetTaper Drill Bit With Countersink
Wood Product application and advantages Material:High Speed Steel Carbon Steel C40( C70 with Heat Teatment s available) Process:
Fully Ground, Rolled Edge Ground are available 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
Metal Drilling · Masonry Drilling · Countersink Drill Bit
High-Speed Steel Cordless Drill Bit Set with Countersink Precision
US$ 0.64-0.79
/ Set
1000 Sets (MOQ)
1000 Sets (MOQ)
HSS Cordless Installation Drill Bit Set with HSS Countersink Bit in Sandblasted
Countersink Material
HSS (Carbon Steel is available)
Drill Material
M2(HSS 4241,4341,M35 are available)
Type
Countersink drill bit
Drill Process
Full Ground
Flutes
2
Shank
Cylindrical Shank
Type
Right Hand
DIN · Core Drill Bit · Wood Drilling
Tgs Adjustable Countersink Drill Bit High Speed Steel Self Tapping Woodworking Bits High Hardness Deep Working Drill Bit
US$ 0.45-1.25
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Features:
100% Brand new and high quality .
Using for hand making a drawer or other woodworking.
Industrial quality router bits .
Solid hardened steel bodies with anti kickback design.
Build-up & heat resistant coating.
Hook & Shear Angles: High hook & shear angles allow
Cutters to slice smo
- Jiangxi Jieda Tools Co., Ltd.
-
- Jiangxi, China
- ISO9001:2015
- Contact Now
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