Wood Drilling · AISI · Metal Drilling
Straight Handle 90-Degree Knife Countersink Drill Degree Chamfer
US$ 1.99-4.99
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Details
Product Description
Feature of Countersink Drill
1. Sharp cutting edge, wear-resistant and durable 60/90/120 degree edge chamfer
2. The single-edged chamfer is smooth and has good rounding effect, suitable for processing soft and thin materials, and the deburring operation
- MSK (Tianjin) International Trading Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Tianjin, China
- ISO 9001
- Contact Now
DIN · Non-Customized · Wood Drilling
1/4" Hex Shank Countersink with Tapered Point Pilot Drill Bits for Woodworking
US$ 0.65-1.26
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
1/4" Hex Shank Countersinks with Tapered Point Pilot Drill Bits for Woodworking
The countersink drill bit is made of high speed steel,alloy and tungsten steel drill bits.The countersink drill bits are sharp and wear-resistant.The 45# steel shank has higher strength,anti-deforma
Customized · High Speed Steel · AISI
Aluminum Stainless Steel Chamfering Tool
US$ 0.5
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
·Product Name.:CHAMFERER DRILL BIT
·Standard: DIN, JIS, ANSI/ASTM, API.
·Material: HIGH SPEED STEEL, ALLOY STEEL
·HRC: 45, 55, 60, 65, 68
·Size: METRIC AND INCH
·Length: TAPER-LENGTH
·Finish: BLACK OXIDE, PLAIN, SANDBLASTING
·Packaging
- Jiaxing Grandfast Hardware Co., Ltd.
-
- Zhejiang, China
- ISO 9001
- Contact Now
Non-Customized · Tungsten Carbide · JIS
Lathe Drilling Hole Tools Straight Shank Cobalt Titanium DIN Twist Drill
US$ 11.14-346.48
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Introduction
Recommended Parameters For Tungsten Carbide Drill Cutting
Inner Coolling Drill Bits Information Chart
Product Name
3XD 5XD Tungsten Carbide Drill Bits
Brand
Insight
Type
Inner Coolant Drill Bits
Material
Tungsten Carbide
Coat
- Shenzhen Chenri Precision Hardware Tools Co., ...
-
- Guangdong, China
- ISO 9001, ISO 14001
- Contact Now
DIN · Customized · Wood Drilling
CNC Machine Tool Woodworking Drilling Hole Tools Economical Carbide Flute Dowel Drill for Wood
US$ 1.12-1.38
/ 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
DIN · Customized · Wood Drilling
57/70mm Length Woodworking Drilling Tools Tungsten Carbide Dowel Drills for Blind Holes
US$ 1.12-1.38
/ 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 · DIN · Twist Drill Bit
Carbide Cutting Tool Custom Bronze Nano Coated Drills for CNC Metal Machining
US$ 2.65-42.5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Parameters
Inner Coolling Drill Bits Information Chart
Product Name
3XD 5XD Tungsten Carbide Drill Bits
Brand
Insight
Type
Inner Coolant Drill Bits
Material
Tungsten Carbide
Coating
High Temp/Hardness AlTiN, Bright(Uncoated) or as requested
Workpiece Material
Carbon steel
- Shenzhen Chenri Precision Hardware Tools Co., ...
-
- Guangdong, China
- ISO 9001, ISO 14001
- Contact Now
Taper-length · Customized · Metal Drilling
Twist Drill for CNC Machine Tools HSS Drilling Hole Micro Cobalt Drill Bit for Metal Steel Copper Aluminum
US$ 0.13-3.46
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
What sets High Speed Steel Twist Drill Bits apart from conventional drill bits is the material they are made of - high speed steel. This type of steel is specifically engineered to withstand high temperatures and high-speed drilling applications, making it ideal for drilling
- Zhengzhou Ruizuan Diamond Tool Co., Ltd.
-
5(4.7)
"Fast Dispatch"Fast Dispatch - Henan, China
- ISO 9001
- Contact Now
Taper-length · AISI · Wood Drilling
HSS Titanium Coated Step Drill Bit Metal High Speed Steel Cutter Cone Drill
100 Pieces (MOQ)
Packaging & Delivery
Packaging Details
Step Drill Bit Packaging: carton or wooden case
Port
shanghai qingdao ningbo tianjin
Lead Time:
Wholesale Customized HSS Round Shank Step Drill Bit Set Pagoda Ladder Drill Bit
Specification
Product Details
- Zhenjiang Herui Business Bridge Imp&Exp Co., ...
- Jiangsu, China
- ISO 9001
- Contact Now
Non-Customized · Tungsten Carbide · JIS
Small Diameter Carbide Twist Drill Bits CNC Drilling Tool
US$ 5.03-27.51
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Recommended Parameters For Tungsten Carbide Drill Cutting
Blade Diameter
D
Cutting Material
Hardness
Linear Velocity Vc
m/min
Feed F
mm/min
Single Edge Cutting
Quantity(mm/rpm)
Speed S
rpm/min
D<4.0
≥HRC58°
Vc=20m/min
40-60
0.005-0.010
S=Vc*1000/D/3.14
≥HRC50°
Vc
- Shenzhen Chenri Precision Hardware Tools Co., ...
-
- Guangdong, China
- ISO 9001, ISO 14001
- 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 · DIN · Countersink Drill Bit
Flat-Bottomed Countersunk Head Two Stage Stepped Woodworking Salad Drill Bit for Adjustable Woodworking Carpentry Reamer
US$ 1.46-2
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
Salad drill
Code:3182
Material:High Speed Steel/HSS
Coating: No Coating
Shank diameter: 10 mm
Drill core diameter: 3-6mm
End type:salad drill
Main features
*Adopt high-precision CNC grinding, 360-degree whole tool processing
*Large chip removal flute design, large c
- Jiangsu Weixiang Tool Manufacturing Co., Ltd.
- Jiangsu, China
- Others
- Contact Now
DIN · Customized · Wood Drilling
CNC Machine Row Drill Bits Tct Economical Dowel Drills for Wood Drilling
US$ 1.12-1.38
/ 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 · Tungsten Carbide · JIS
Small Straight Shank Carbide Drill Bits 2 Flutes Twist Drill for Aluminum
US$ 5.03-27.51
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Introduction
Recommended Parameters For Tungsten Carbide Drill Cutting
Blade Diameter
D
Cutting Material
Hardness
Linear Velocity Vc
m/min
Feed F
mm/min
Single Edge Cutting
Quantity(mm/rpm)
Speed S
rpm/min
D<4.0
≥HRC58°
Vc=20m/min
40-60
0.005-0.
- Shenzhen Chenri Precision Hardware Tools Co., ...
-
- Guangdong, China
- ISO 9001, ISO 14001
- Contact Now
Non-Customized · Metal Drilling · Center Drill Bit
Centering Drill for Machining Hole Drill Chamfering Tools High Speed Steel
US$ 1.2-9.5
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Name: Titanium plated centering drill
Feature :
High hardness, strong wear resistance
The product is made of high speed steel, sharp and wear-resistant
Suitable for processing steel, iron, aluminum, stainless steel, non-ferrous metals, etc
Precise positioning and quick chip removal
- TAIZHOU KEENCUTEER CNC LATHES TOOLS ...
-
- Zhejiang, China
- ISO 9001
- Contact Now
Non-Customized · Metal Drilling · Center Drill Bit
90 Degreecnc Machining Machine Multi-Function Steel/Aluminum Centering Drill
US$ 3.6-25.8
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Taizhou Precision CNC Cutting Tools Co., Ltd. was established in 2011 in Taizhou, known as the capital of China's manufacturing industry. The company has transformed from the initial production of welding turning tools to CNC cutting tools, and has long provided high-quality services to customers of
- TAIZHOU KEENCUTEER CNC LATHES TOOLS ...
-
- Zhejiang, China
- ISO 9001
- Contact Now
Non-Customized · Tungsten Carbide · JIS
D8.0 Straight Shank Carbide Drill Bit CNC Drilling Tool Twist Drill
US$ 1.99-127
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Recommended Parameters For Tungsten Carbide Drill Cutting
Blade Diameter
D
Cutting Material
Hardness
Linear Velocity Vc
m/min
Feed F
mm/min
Single Edge Cutting
Quantity(mm/rpm)
Speed S
rpm/min
D<4.0
≥HRC58°
Vc=20m/min
40-60
0.005-0.010
S=Vc*1000/D/
- Shenzhen Chenri Precision Hardware Tools Co., ...
-
- Guangdong, China
- ISO 9001, ISO 14001
- Contact Now
Wood Drilling · Center Drill Bit · Metal Drilling
HSS with Cobalt Chamfering Knife Titanium-Plated 90 Degrees Single-Edged
US$ 3.57-20.5
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Name:90Degree Titanium Chamfering Drill Bit
Size:6.3/8.3/10.4/12.4/16.5/20.5/25/30/35/40mm
Color:Gold
Teeth:1 flute/3flutes
Material:M35 High Speed Steel
Shank: Round handle
Package included:
1/5/10pcs
Features:
1,Smooth chamfering, sharp and edgeless, complete specification
- TAIZHOU KEENCUTEER CNC LATHES TOOLS ...
-
- Zhejiang, China
- ISO 9001
- Contact Now
Non-Customized · DIN · Twist Drill Bit
Uncoating Twist Large Drilling Tools Carbide Drill
US$ 4.9-29.4
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Product
Carbide drill bits / CNC machine drilling tools
Material
Tungsten Carbide/HSS
Shank Type
Round
Coating
AlTiN, TiAIN, TiSiN, Nano, or as your requirements
Custom Service
OEM / ODM/ OBM
Tolerance
0.005-0.01mm
Suitable for
General steels, alloy steels, te
- Shenzhen Chenri Precision Hardware Tools Co., ...
-
- Guangdong, China
- ISO 9001, ISO 14001
- Contact Now
Customized · DIN · Countersink Drill Bit
Weix Flat-Bottomed Countersunk Head Stepped Woodworking Salad Drill Bit for Adjustable Woodworking Carpentry Reamer
US$ 1.46-2
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
Salad drill
Code:3182
Material:High Speed Steel/HSS
Coating: No Coating
Shank diameter: 10 mm
Drill core diameter: 3-6mm
End type:salad drill
Main features
*Adopt high-precision CNC grinding, 360-degree whole tool processing
*Large chip removal flute design, large c
- Jiangsu Weixiang Tool Manufacturing Co., Ltd.
- Jiangsu, China
- Others
- Contact Now
Non-Customized · Tungsten Carbide · JIS
Solid Carbide Steel Drill Bit Tiain Bronze Color 2 Flutes Twist Drill
US$ 11.14-346.48
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Recommended Parameters For Tungsten Carbide Drill Cutting
Inner Coolling Drill Bits Information Chart
Product Name
3XD 5XD Tungsten Carbide Drill Bits
Brand
Insight
Type
Inner Coolant Drill Bits
Material
Tungsten Carbide
Coating
High Temp/Hardness AlTiN, Bright(Uncoated) or as re
- Shenzhen Chenri Precision Hardware Tools Co., ...
-
- Guangdong, China
- ISO 9001, ISO 14001
- Contact Now
Non-Customized · Tungsten Carbide · JIS
CNC Metal Machining Micro Drills Supplier Factory Direct Sale Twist Drill
US$ 5.03-27.51
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Recommended Parameters For Tungsten Carbide Drill Cutting
Blade Diameter
D
Cutting Material
Hardness
Linear Velocity Vc
m/min
Feed F
mm/min
Single Edge Cutting
Quantity(mm/rpm)
Speed S
rpm/min
D<4.0
≥HRC58°
Vc=20m/min
40-60
0.005-0.010
S=Vc*1000/D/3.14
≥HRC50°
Vc
- Shenzhen Chenri Precision Hardware Tools Co., ...
-
- Guangdong, China
- ISO 9001, ISO 14001
- Contact Now
Non-Customized · Metal Drilling · Center Drill Bit
HSS M3-M6 M8 M10 M12 Metal Drilling Chamfer Step Drill
US$ 1.2-9.5
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Description
Report Item
Specifications:
Name:Straight Shank Secondary Step Drill
Brand: KEENCUTEER
Process: Fully milled
Drilling Angle: 90°/180°
Material:M35 with cobalt / HSS6542
Color: Gold/Black
Treatment Process: titanium plating treatment/nitriding treatment
Features:
1.1
- TAIZHOU KEENCUTEER CNC LATHES TOOLS ...
-
- Zhejiang, China
- ISO 9001
- Contact Now
Customized · Well Drilling · Taper-length
China Factory Metal Sealed Bearing HDD Rock Reamer Bit/Hole Opener
US$ 1600
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Overview
Company Profile
Hejian Longyue Drill Bit Manufacturer Co.,ltd.
Is a manufacturer of Drill Bit with well-equipped testing facilities and stong technical force. With range,good quality, reasonable prices and prompt delivery, our products are extensively used in oil field,well Dr
- Hejian Longyue Drill Bit Manufacture Co., Ltd.
-
- Hebei, China
- ISO 9001, ISO 14001
- Contact Now
Customized · Well Drilling · Taper-length
China Factory TCI Tricone Bit Cutters HDD Rock Reamer/Hole Opener for Trenchless
US$ 1600
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Overview
Company Profile
Hejian Longyue Drill Bit Manufacturer Co.,ltd.
Is a manufacturer of Drill Bit with well-equipped testing facilities and stong technical force. With range,good quality, reasonable prices and prompt delivery, our products are extensively used in oil field,well Dr
- Hejian Longyue Drill Bit Manufacture Co., Ltd.
-
- Hebei, China
- ISO 9001, ISO 14001
- Contact Now
Customized · Core Drill Bit · Diamond
Brazed Diamond Pointed Chamfer for Stone Hole Expanding
US$ 5.18-6.12
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Vacuum Brazed Chamfer Bit
Product name
Vacuum Brazed Chamfer Bit
Diameter
35/38/48/50/75/82mm
Thread
5/8-11", M14, Hex Shank
Application
Tile, Ceramic, Granite, Marble
Hebei Senmine Technology Co.,Ltd is located in "production base of diamond tool accessories"-Shijiazhuang (Near Beijing ) ,
Stub-length · Customized · Metal Drilling
CNC Indexable Insert Drills Lathe Metal Cutter Tool CNC Drills
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
- Weifang Runlian Economic and Trade Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Shandong, China
- ISO 9001
- Contact Now
HSS Countersink Bit for Hole (DF02085)
US$ 1.18
/ Piece
500 Pieces (MOQ)
500 Pieces (MOQ)
Our company is a professional steel manufacturer with years's experience.So we want to avail ourselves of opportunity establishing business relation with you.
Please link our company web site:hangdong.en.made-in-china.com hangdong.en.made-in-china.com,if you want to know more about our product.By
- HANGZHOU DONGJIAN ENERGY TECHNOLOGY ...
- Zhejiang, China
- ISO 9001
- Contact Now
Countersink Drill Bit · AISI · DIN
Superior Performance HSS/Tct Annular Cutter - Robust Core Drill Bit for Industrial Applications
US$ 3.16
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
Product Description
Regular Size Of Drill Cutter (Customize)
Diameter(mm)
Shank(mm)
Cutting Depth (mm)
12-60
50
25mm
50mm
75mm
100mm
61-100
75
1/2″-2-1/3″
3/4″
1″
2″
3″
4″
2-1/3″-4″
1-1/4″
Support customization. Welc
- Changzhou Easy Joint Import & Export Co., Ltd.
- Jiangsu, China
- ISO 9001
- Contact Now
Non-Customized · JIS · Twist Drill Bit
Avichf 0.5 to 20mm Dia Solid Carbide Flat Bottom Drill Bit for CNC Metal
US$ 2.84-25.96
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
PRODUCT DETAILS
Product Description and Photos
AVICHF 0.5 to 20mm Dia Solid Carbide Flat Bottom Drill Bit for CNC Metal
PRODUCT PARAMETER
Product Parameters
Cutting Diameter
(mm)
Reach Length
(mm)
Shank Diameter
(mm)
Overall Length
(mm)
0.5-1.0
4
3
50
1.01-1.5
6
3
50
1.51-1.99
Stub-length · Customized · Metal Drilling
Milling Tool U Drill Indexable High Speed Carbide Milling Drill Bit Inserts
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
- Weifang Runlian Economic and Trade Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Shandong, China
- ISO 9001
- Contact Now
Haven't found what you want?
Product Alert
Subscribe to product alert and stay updated to what's new and popular on the market.