Non-Customized · PCB Drilling · Twist Drill Bit
High-Precision 90-Degree Hex Shank Twist Drill Bit for Metalwork
US$ 0.035-9.9
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Hex Shank 90 Degree HSS Subland Two Step Twist Drill Bit for Metal Drilling
Material
HSS 4241( HSS 4341, 9341, M2, M35 are Available)
Process
Fully Ground
Standard
DIN8376(DIN8374 ,DIN8375 are Available)
Size
M3 - M12
Point Angle
90 Degree (180 Degree is Available)
Shank
Hex Shank (Str
- Danyang Ergaster Tools Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Jiangsu, China
- ISO 9001
- Contact Now
Twist Drill Bit · High Speed Steel · Metal Drilling
Right Hand Center Drill Bit, HSS Material
US$ 2-2.9
/ Set
1000 Sets (MOQ)
1000 Sets (MOQ)
Product Description
MORE DETAILS ABOUT THE PRODUCTS
NAME:6 Pieces Center Drill Bits, HSS Lathe Mill Center Drill Bits
Used for Steel, Metal, Iron, Alum, Carbon Steel, Brass
CHEMICIAL COMPOSITION:
Material
Component (%)
HSS 4241
C (0.9~1.0); Si(1.0~1.3); Mn(0.25~0.4); P(0~0.035); S
- Jiangsu Goldmoon Industry Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Jiangsu, China
- ISO 9001, ISO 14000, BSCI
- Contact Now
Customized · Masonry Drilling · Core Drill Bit
Diamond Drill Bits SDS Concrete Core Drill Bit SDS Diamond Drilling Tools
US$ 8.5-13.5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Dry & Wet or Dry Drill Bit
Features:
·Efficient & Smooth Cutting: comprising premium aluminum alloy components, and high-quality diamond grits ensure a longer coring life.
·Engineered For Exact Fitting: compatible with most concrete core drill devices.
·Humanized Struc
DIN · Customized · Wood Drilling
Buytop CNC Carbide Tipped Woodworking Tools Brad Point Boring Nail Spiral Drill Bits for Wood Drilling 5mm-15mm
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
Hardware Accessories CNC Tool Tungsten Carbide Dowel Boring Bits Drill Bits for Woodworking
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)
"On-time Delivery"On-time Delivery - Hunan, China
- ISO 9001
- Contact Now
Customized · Masonry Drilling · Core Drill Bit
SDS Pilot Wide Range of Sizes for Different Needs Factory Supply, Best Price Dry Core Drill Bit
US$ 8.5-13.5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product display
Product Introduction
Dry & Wet or Dry Drill Bit
Features:
·Efficient & Smooth Cutting: comprising premium aluminum alloy components, and high-quality diamond grits ensure a longer coring life.
·Engineered For Exact Fitting: compatible with most concrete core dr
Customized · Masonry Drilling · Core Drill Bit
New Product with Cooling System Designed for Long Life Span Diamond Core Drill Bit
US$ 8.5-13.5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product display
Product Introduction
Dry & Wet or Dry Drill Bit
Features:
·Efficient & Smooth Cutting: comprising premium aluminum alloy components, and high-quality diamond grits ensure a longer coring life.
·Engineered For Exact Fitting: compatible with most concrete core dr
DIN · Customized · Wood Drilling
57mm Tct Drill Bits Carbide Tipped Dowel Drill Bits for Drilling MDF
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 Delivery"Fast Delivery - Hunan, China
- ISO 9001
- Contact Now
Non-Customized · DIN · Twist Drill Bit
Strong Sharpness Carbide Drill Bits Standard Carbide Coated Drilling Tools
US$ 1.68-7.13
/ 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 · Twist Drill Bit
Tungsten Carbide Drill Bit with Coolant Holes
US$ 0.99-5.99
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
Coolant Drill Bit
The coolant drill bit is crafted from premium-grade materials, ensuring superior durability and long-lasting performance. The cutting edge is pr
- MSK (Tianjin) International Trading Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Tianjin, 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.
DIN · Customized · Wood Drilling
Buytop Factory Wholesale High Quality Carbide Drill Bit for Hole Opener Drill Wood Drilling Bits
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
Buytop China Manufacturer Wood Drill Bit Woodworking Locating Pin Alloy Punching Hole Opener 70mm Planer Drill Bit
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 Delivery"Fast Delivery - Hunan, China
- ISO 9001
- Contact Now
Customized · Masonry Drilling · Core Drill Bit
106mm Diamond Core Drill Bits for Reinforced Concrete
100 Pieces (MOQ)
Wet Core Bit for Concrete and Hard Masonry
High performance wet core bits engineered to drill high PSI concrete and reinforced concrete. Both drilling speed and lifetime have been vastly increased. Ideal for:
High PSI concrete
Concrete with medium steel reinforcement
Other hard masonry
In our
- DONGYAN INTERNATIONAL CO., LTD.
-
5(5.0)
"On-time Delivery"On-time Delivery - Jiangsu, China
- ISO 9001, BSCI
- Contact Now
DIN · Customized · Wood Drilling
Wood Working Drill Bit Carpenter Tools Tct Solid Carbide for Wood Board Hole 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)
"On-time Delivery"On-time Delivery - Hunan, China
- ISO 9001
- Contact Now
Non-Customized · Wood Drilling · Core Drill Bit
Colorful Painting Tungsten Carbide Tipped Woodworking Screw Pilot Drill Bits
US$ 0.67
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
Product:
Colorful Painting Tungsten Carbide Tipped Woodworking Screw Pilot Drill Bits
Brand:
Leying
Size:
3.2*8*8,3.5*8*8,4*8*8,4.5*8*8 MM
Raw Material:
YG8 Carbide,High Carbon Steel
Application
Wood
Packing:
- Yueqing Hengda Tools Co., Ltd.
-
- Zhejiang, China
- ISO 9001
- Contact Now
Customized · DIN · Twist Drill Bit
Hot Selling Blue Nano Twist Drill Bits HRC65 Carbide Drill
US$ 0.99-5.99
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
HRC65 Carbide Drill Bit
The HRC65 drill bit we offer is a high-performance tool crafted with precision and expertise. Boasting an impressive hardness of HRC
- MSK (Tianjin) International Trading Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Tianjin, China
- ISO 9001
- Contact Now
Customized · Masonry Drilling · Core Drill Bit
Concrete Diamond Core Drill Bit for Sale
100 Pieces (MOQ)
High Performance Wet Core Bit for Hard / Reinforced Concrete
High performance wet core bits engineered to drill high PSI concrete and reinforced concrete. Both drilling speed and lifetime have been vastly increased. Ideal for:
High PSI concrete
Concrete with medium steel reinforcement
Other ha
- DONGYAN INTERNATIONAL CO., LTD.
-
5(5.0)
"On-time Delivery"On-time Delivery - Jiangsu, China
- ISO 9001, BSCI
- Contact Now
DIN · Customized · Wood Drilling
Buytop High Speed Precision Woodworking CNC Cutting Drilling Tools for Wood Drilling Bits
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)
"On-time Delivery"On-time Delivery - Hunan, China
- ISO 9001
- Contact Now
DIN · Customized · Wood Drilling
Wholesale Manufacture of Woodworking Locating Pin Drills Tct Through-Hole 57mm Tct Drill Bits
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 · PCB Drilling · Twist Drill Bit
Precision DIN8374 HSS Two Step Drill Bit for Metalwork
US$ 0.035-9.9
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Hex Shank 90 Degree HSS Subland Two Step Twist Drill Bit for Metal Drilling
Material
HSS 4241( HSS 4341, 9341, M2, M35 are Available)
Process
Fully Ground
Standard
DIN8376(DIN8374 ,DIN8375 are Available)
Size
M3 - M12
Point Angle
90 Degree (180 Degree is Available)
Shank
Hex Shank (Str
- Danyang Ergaster Tools Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Jiangsu, China
- ISO 9001
- Contact Now
Customized · Masonry Drilling · Core Drill Bit
Precision Drilling Solutions for Walls, Floors, Ceilings Projects Done Diamond Core Drill Bit
US$ 5-5.8
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product display
Product Introduction
Dry & Wet or Dry Drill Bit
Features:
·Efficient & Smooth Cutting: comprising premium aluminum alloy components, and high-quality diamond grits ensure a longer coring life.
·Engineered For Exact Fitting: compatible with most concrete core dr
Customized · DIN · Twist Drill Bit
High Precision Internal Coolant Drill Bit
US$ 0.99-5.99
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
Coolant Drill Bit
The coolant drill bit is crafted from premium-grade materials, ensuring superior durability and long-lasting performance. The cutting edge is pr
- MSK (Tianjin) International Trading Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Tianjin, China
- ISO 9001
- Contact Now
DIN · Customized · Wood Drilling
Woodworking Forstner Gang Router Bits Hole Opener Tct Dowel Drill Bits
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 Delivery"Fast Delivery - Hunan, China
- ISO 9001
- Contact Now
Customized · DIN · Twist Drill Bit
Tungsten Drill Bit Tungsten Carbide 3xd Twist Drill Bits with Coolant Hole
US$ 0.99-5.99
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
Coolant Drill Bit
The coolant drill bit is crafted from premium-grade materials, ensuring superior durability and long-lasting performance. The cutting edge is pr
- MSK (Tianjin) International Trading Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Tianjin, China
- ISO 9001
- Contact Now
DIN · Customized · Wood Drilling
Professional CNC Router Bit Woodworking Drills Tungsten Carbide Dowel Drill Bits with Beading Point
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)
"On-time Delivery"On-time Delivery - Hunan, China
- ISO 9001
- Contact Now
Customized · Masonry Drilling · Core Drill Bit
Hilti Quality Diamond Drilling Tools Core Drill Bit for Dirll Machine
100 Pieces (MOQ)
High Performance Wet Core Bit for Hard / Reinforced Concrete
High performance wet core bits engineered to drill high PSI concrete and reinforced concrete. Both drilling speed and lifetime have been vastly increased. Ideal for:
High PSI concrete
Concrete with medium steel reinforcement
Other ha
- DONGYAN INTERNATIONAL CO., LTD.
-
5(5.0)
"On-time Delivery"On-time Delivery - Jiangsu, China
- ISO 9001, BSCI
- Contact Now
Customized · Masonry Drilling · Core Drill Bit
Diamond Core Drill Bits for Dry Drilling in Concrete
100 Pieces (MOQ)
Wet Core Bit for Concrete and Hard Masonry
High performance wet core bits engineered to drill high PSI concrete and reinforced concrete. Both drilling speed and lifetime have been vastly increased. Ideal for:
High PSI concrete
Concrete with medium steel reinforcement
Other hard masonry
In our
- DONGYAN INTERNATIONAL CO., LTD.
-
5(5.0)
"Fast Delivery"Fast Delivery - Jiangsu, China
- ISO 9001, BSCI
- Contact Now
DIN · Customized · Wood Drilling
CNC Tool Spiral Cutter Auger Bit Carbide Alloy Woodworking Drill Bits Gang Wood Hole Drilling Opener
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 Delivery"Fast Delivery - Hunan, China
- ISO 9001
- Contact Now
DIN · Customized · Wood Drilling
Fast Delivery Hole V Point Hollow Drill Bit for Chipboard 70mm Boring Drill Bits
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 Delivery"Fast Delivery - Hunan, China
- ISO 9001
- Contact Now
DIN · Customized · Metal Drilling
High Quality M35 Step Drill Bits for Stainless Steel,
US$ 0.57-5
/ pieces
10 pieces (MOQ)
10 pieces (MOQ)
Products Description
About MSK Step Drill
Our high-quality High Speed Steel (HSS) step drill is a precision tool designed to meet the diverse drilling needs in various industries and applications.
Material and Construction: Crafted from premium high speed steel, this step drill offers excel
- MSK (Tianjin) International Trading Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Tianjin, China
- ISO 9001
- Contact Now
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