Drill Point Countersink Manufacturer
- Your Trusted Partner in Premium Hardware Tool Manufacturing
- 15+ Years of Excellence in Hardware Manufacturing
- Wholesale Hardware Sets at Factory-Direct Prices
- OEM & Private Label Services | EN12413 Certified
Drill Point Countersink Manufacturer From China
- One-stop solution for your purchase
- Your Source for Quality, Competitive Pricing, and On-Time Delivery.
- Fast quotation within 12 hours
- Free samples available for quality check
Your Leading Drill Point Countersink Manufacturer & Supplier
SGS & ISO Audited Hole Saw
Tenyu Tool, a professional Fast quotation within 12 hours supplier, has been approved by SGS, and obtain ISO quality system certification, ISO environmental management system certification.
0% Complaint
Tenyu Tool has advanced in-house quality testing lab, 100+ QC inspection team, 100% inspected before loading, which will guarantee the product quality and eliminate your concerns.
Manufacture Test Certificate
Tenyu Tool will issue manufacture test certificate for each order before shipment. In order to confirm the product meet chemical composition standard and achieve mechanical performance standard
Fast Delivery
Tenyu Tool keep stable delivery time 7-35 days. Tenyu Tool owns 15 auto production line which will guarantee your delivery date. Even in peak season, we can catch the delivery time. There will be no delay.
Tenyu Tool Professional Production Workshop for Drill Point Countersink
Support online face-to-face factory visits
Tenyu Tool Professional Production Workshop for Drill Point Countersink
Support online face-to-face factory visits
Voice of the World Exhibition
Tenyu Tool actively participates in trade shows around the world and visits our customers, we get closer to them and get more opportunities to present our drill point countersink.
Voice of the World Exhibition
Tenyu Tool actively participates in trade shows around the world and visits our customers, we get closer to them and get more opportunities to present our Drill Point Countersink.
Qualification Certificate
Third-Party Verified Excellence: Engineering Confidence Into Every Drill Point Countersink
Qualification Certificate
Third-Party Verified Excellence: Engineering Confidence Into Every Drill Point Countersink
Purpose of a Drill Point Countersink
A countersink bit creates a conical recess at the top of a drilled hole, allowing screw heads to sit flush or below the surface for a clean, professional look.
How It Works
Drill a Pilot Hole – A hole is drilled to match the screw’s diameter.
Fraiser – The countersink bit chamfers the top of the hole to match the angle of the screw head.
Insert Fastener – The screw is driven in until its head is flush with or slightly recessed into the surface.
What is a Drill Point Countersink ? How does it work?
Why Choose Our Countersinking Drill Bits ?
Manufactured with industrial-grade materials (CR-V, high carbon steel) for maximum strength and durability
HSS Countersinks
Carbide Countersinks
6 Flutes HSS Countersinks
Tapered Countersink Drill Bit for Woodworking
Table of Contents
FAQ section：
As a manufacturer, do you offer custom angles or sizes for specialized industrial applications?
Absolutely. While our standard inventory features the common 82°, 90°, and 120° angles, we specialize in OEM and custom manufacturing. We can adjust the flute geometry, shank diameter, and overall length to meet your specific blueprints.
• Capabilities: We can produce custom batches in various materials, including M2 HSS, M35 Cobalt, and Solid Carbide, tailored to the hardness of your target workpiece.
How does your drill point design ensure hole concentricity compared to standard countersinks?
Our drill point countersinks are engineered with a self-centering split point. This design eliminates “bit walking” and ensures that the pilot hole and the countersink are perfectly concentric (aligned on the same axis).
• The Result: This is critical for automated CNC machining and high-precision assembly where a misaligned screw head could lead to structural weakness or an uneven finish. Our manufacturing process involves 5-axis CNC grinding to ensure every cutting edge is identical.
What surface treatments do you provide to extend tool life in high-volume production environments?
We offer several industrial-grade coatings to reduce friction and heat buildup during continuous use:
TiN (Titanium Nitride): Excellent for general-purpose use, increasing surface hardness.
TiAlN (Titanium Aluminum Nitride): Ideal for high-temp applications and hard metals like stainless steel.
Black Oxide: Prevents chip welding and improves lubricant retention.
Manufacturing Advantage: By applying these coatings in-house, we ensure superior adhesion, allowing our bits to last up to 4x longer than uncoated alternatives in a factory setting.
Drill Point Countersink Supplier: Your Source for Precision and Quality
Welcome to Outils Tenyu drill point countersinks, a one-stop shop where you can find top quality tools that are certain to make your grooving and chamfering efforts just that little bit more accurate with every job.
Whether you’re a wholesaler or purchase manager looking for quality tooling, rounding out your drilling tools isn’t anything more than purchasing the best countersink products for your money that will ease and reduce production time while maintaining accuracy. We supply a variety of specialized drill bits that can suit the needs of any industry, effectively enhancing performance and long lasting.
Comprehensive Drill Point Countersink Selection
The wide range of certificate configurations and our variety of drill point countersink styles include the best designs we produce to accommodate all types of drilling machines and other applications.
Ranging from the simple to the specialized, every countersink bit in our lineup is made to exacting standards, so you can count on them for superior performance and long life. We know accuracy is important to you, and our line of products provide it! Browse our assortment to discover the perfect countersink for your individual application, whether it’s in metal, wood or another material.
82° Standard Countersinks: General-Purpose Countersink
The 82-degree countersink is the standard choice for angled or counterbored holes in materials of all types. This foret à fraiser is applied in machining and maintenance, practical to use can fit the flat head screw perfectly. Made of high-speed steel, these countersinks are durable enough to keep their edge even in the most punishing applications – including cutting through hardened metal such as cast iron.
The 82° point is perfect for boring into wood and metal, along with large diameter holes in woodworking projects. The tip works within the angle, and product details mean that every screw sits flush. Quality and economy all in one countersink. Our 82-degree countersinks are now the most popular style of counter sink that we sell.
90° Countersinks: Perfect for Accurate, Angled Countersinking
At 90°, our countersinks are perfect for precise countersink work, ensuring a fair and accurate cut for plans that include shallow angles. 90-degree countersink drill bit is suitable for chamfering, screw hole making, center punch and so on; It can be used for drilling in thin iron plate, aluminium material, insulation board and PVC sheet.
The 90-degree countersink angle makes them ideal for installations where the head of the screw needs to be below or flush with the surface. The accuracy of the angle makes for even results to improve overall quality and appearance.
100° Countersinks: Designed for Aerospace Use
The 100° countersinks are engineered for the aerospace industry to ensure the highest standards. These countersink bits have been hardened to a precise angle that prevents jambing while achieving the most secure fastening possible in aerospace-grade materials. This 100 angle countersink is made of high speed steel or carbide and built for service in applications such as the aircraft and aerospace industry.
These countersink bits provide a clean, uniform countersink hole, which is important in the secure fitting of aircraft parts. You’ll want to have the speed adjusted for any drill press, drill bit and drill tip of this sort. Our drilling tip, material and geometry contribute to customization.
60°, 110°, and 120° Countersinks: Specialty Angles
In addition to the inverted and standard angles, we also carry a variety of speciality countersinks, such as 60 °, 110° and 120° to support niche applications and unique project needs. Using these specialized angle countersinks, you can work with projects that require custom angles and hole shapes. Whether you’re crafting complex woodworking projects, manufacturing custom garden gates or designing your own engineering structures, we offer light-fast rotary tools to be able to do any job.
For instance, the 60-degree countersink can be utilized as a center drill or starter bit. Made from high speed steel, each countersink is held to the tightest tolerances possible for a specific job. Our Quality focus on accuracy means even the most complex requirements are delivered with accuracy and reliability.
Precision Engineering for Superior Results
Optimized Cutting Geometry to Achieve Clean and Burr Free Cuts
Our drill point countersink is crafted from cutting geometry; the feature guarantees a flawless (clean, non-burred) Countersink in applications. A tidy countersink is crucial to attain a professional look. Our forets à fraiser are made of premium steel quality materials that promise longevity and sturdiness as you work on your woodworking or metal projects. When you select our tools, you are partnering with decades of experience and a company that is not only run by machinists, but developers of perfect tooling.
Tight Tolerance Manufacturing: Ensures the Best Possible Accuracy
We use only the highest quality materials, and our manufacturing tolerances are so strict that you will see a consistent performance in any of our drill point countersinks. Each countersink bit is manufactured to exacting specifications, and they are an excellent Value For Money option.
This accuracy also means you can count on consistent, repeatable results — whether you’re drilling countersink holes for screw heads or are deburring metal edges. With our quality, you can be assured of a perfect countersink every time, reducing errors and rework. This uniformity is crucial for professionals who require the very best from their work. From the tip of the drill to the shank, each sales item is subjected to a gauging process.
Quality Material Selection: Maximizes Tool Life and Durability
We employ HSS and carbide material to make sure that our countersink drill bits have the durability and strength it needs to withstand repeated use. Acier à haute vitesse for excellent hardness and wear resistance; General purpose countersinking is designed for non-ferrous materials.
For the more challenging or abrasive materials and applications, we offer long-life carbide countersinks. You can count on Outils Tenyu for precision drilling, cutting and boring – each and every one of our tools is made just for that purpose! The drill bit’s material is an important feature that significantly contributes to its performance.
Quality Assurance and Performance Testing
Rigorous Inspection Procedures
It’s this dedication that has shaped endless products and set a new benchmark for quality, which is at the cutting edge of drill point countersinks production. Quality check from raw material to finished product starts during raw materials purchasing through manufacturing, and final products before packaging. We use high-quality testing equipment to check the hardness, durability and dimensional accuracy of our products.
This ideology enables us to catch any possible defects and correct them before sending the product out to our customers – solidifying the fact that only pure quality products are being delivered. Every feature of the tool, from the shank to the tiniest detail, is subject to impact drive testing. We see to it that the flute and tip are sharp.
Performance Validation
Verification of performance is a critical element in our quality control procedure for our drill point countersinks. We test our countersink bits products in real-world conditions to make certain they are the same quality as the alternatives, or better! These tests ensure that the tool will produce crisp, tight-fitting countersink holes in any number of materials such as metal, wood and composites. We evaluate the cutting speed, wear resistance and overall performance of the drill bits.
We apply the results of these tests to update and improve our manufacturing techniques, so our tools are consistent in their performance ability. This commitment to performance has established our countersinks as the industry standard for both quality and price.
Material Certification
We know how important material quality is to the life and performance of a drill point countersink. Our dedication to material verification will give our customers confidence in knowing the quality of what they are getting in order to produce consistent high performance and long lasting industrial solutions throughout every product. We pride ourselves on going above and beyond other manufacturers’ testing. The price of the item may depend on the quality of the material.
Why Choose Us as Your Drill Point Countersink Supplier?
Price Competition: Value for Your Money
We know price is a major concern for our customers. We offer competitive pricing on all of our drill point countersink products. With a lean, mean manufacturing process and strategic sourcing of materials like high speed steel (HSS) and carbide, we’re able to offer affordable pricing without sacrificing quality. If you are buying a quantity, we will try to give you the best price. Great value and performance for your dollar; budget-friendly while still keeping you on the water. We have several sizes and options to meet your budget.
Options for Personalization: Get the solution that fits your needs
Knowing that one size does not fit all, we offer the most customization options in the industry for drill point countersinks. This puts us in a position to fine tune our tools to your needs. Whether you need a certain angle of countersink, diameter, material, or flute style, we can design a custom countersink that will work best for your application. We also offer customization options like drilling length, shank style and specialized coatings to increase wear resistance or minimize friction. By offering a customised solution, we can ensure that you achieve the best performance and accuracy for your application. You can drill faster when you tailor your drill tips.