EN
Adjustable 8-70mm Indexable U Drilling Bit Holder for CNC Lathe Straight Shank for Precision Drilling Cutter Operations
In the realm of CNC lathe machining, precision drilling is a critical operation that directly impacts the quality and efficiency of finished products. Wenling Youyiqie Precision Tools Co., Ltd., strategically located in Zhejiang Gongliang Cutting Tool Trading Center—the largest tool market in China—proudly introduces our high-performance Adjustable 8-70mm Indexable U Drilling Bit Holder.
- Overview
- Recommended Products
Product Name |
U drill |
MOQ |
100 |
Material |
HIGH SPEED STEEL |
Coating |
silver |
In the realm of CNC lathe machining, precision drilling is a critical operation that directly impacts the quality and efficiency of finished products. Wenling Youyiqie Precision Tools Co., Ltd., strategically located in Zhejiang Gongliang Cutting Tool Trading Center—the largest tool market in China—proudly introduces our high-performance Adjustable 8-70mm Indexable U Drilling Bit Holder. Designed exclusively for CNC lathe straight shank applications, this U drill holder is engineered to deliver exceptional accuracy and reliability in precision drilling operations. Crafted from high-speed steel with a sleek silver coating, and available with a minimum order quantity (MOQ) of 100 units, it embodies our commitment to quality and functionality. As a professional manufacturer specializing in CNC tools, turning tool holders, carbide inserts, diamond PCD inserts, drill bits, milling cutters, thread taps, chucks, and more, we leverage our industry expertise and strategic market position to provide machining solutions that drive productivity and performance.
Wide Adjustable Range (8-70mm): Versatility for Diverse Drilling Needs
Our Indexable U Drilling Bit Holder stands out with its impressive adjustable range of 8-70mm, making it a versatile solution for a wide spectrum of precision drilling tasks. This broad adjustability eliminates the need for multiple fixed-size drilling holders, allowing manufacturers to handle various hole diameter requirements with a single tool. Whether you’re working on small-scale components requiring 8mm holes or larger workpieces needing 70mm holes, this U drill holder adapts seamlessly, reducing tool inventory costs and minimizing tool changeover time. The precise adjustment mechanism ensures consistent hole diameter accuracy across different settings, avoiding deviations that could compromise workpiece quality. This versatility makes it an ideal choice for diverse industries, including automotive, aerospace, machinery manufacturing, and more, where varying drilling specifications are common.
High-Speed Steel Material: Durability & Stability for Intensive Operations
Constructed from premium high-speed steel (HSS), our U Drilling Bit Holder is built to withstand the rigors of continuous CNC lathe drilling operations. High-speed steel is renowned for its exceptional hardness, wear resistance, and heat tolerance—key properties that ensure the holder maintains its structural integrity even under high rotational speeds and intense cutting temperatures. This durability translates to extended tool life, reducing the frequency of tool replacements and lowering overall operational costs. Additionally, HSS provides excellent dimensional stability, preventing warping or deformation during machining, which is crucial for maintaining consistent drilling precision. Whether you’re drilling through carbon steel, alloy steel, or other common machining materials, the HSS construction ensures reliable performance and consistent results batch after batch.
Silver Coating: Enhanced Performance & Corrosion Resistance
The sleek silver coating on our Indexable U Drilling Bit Holder is not just aesthetic—it serves critical functional purposes that enhance machining performance. The coating acts as a thermal barrier, reducing heat transfer between the cutting zone and the holder, which helps prevent overheating and extends both the holder’s life and the life of the indexable inserts. It also reduces friction between the holder and the workpiece or cutting chips, minimizing chip adhesion and ensuring smooth chip evacuation. This friction reduction not only improves drilling efficiency but also contributes to better surface finish of the drilled holes. Furthermore, the silver coating provides excellent corrosion resistance, protecting the holder from moisture, coolant, and other harsh machining environments, ensuring long-term reliability and performance even in demanding workshop conditions.
CNC Lathe Compatibility & Indexable Design: Precision & Efficiency Redefined
Designed specifically for CNC lathe straight shank applications, our U Drilling Bit Holder offers seamless integration with most standard CNC lathe systems. The straight shank design ensures secure clamping and precise centering, eliminating runout and ensuring accurate drilling alignment. The indexable design adds another layer of efficiency: when the cutting edge of the insert becomes dull, you simply index the insert to a new sharp edge instead of replacing the entire holder. This reduces downtime for tool maintenance, increases machining productivity, and lowers tool costs by maximizing the use of each insert. The combination of CNC compatibility and indexable design makes this holder a time-saving and cost-effective solution for high-volume precision drilling operations, where efficiency and consistency are paramount.
Trusted Manufacturing Expertise & Reliable Service
As a leading manufacturer based in Zhejiang Gongliang Cutting Tool Trading Center—the largest tool market in China—Wenling Youyiqie Precision Tools Co., Ltd. benefits from a robust industrial ecosystem, access to high-quality raw materials, and advanced manufacturing technologies. Our comprehensive product range covers all essential precision tools, allowing us to provide one-stop solutions for all your machining needs. We are committed to delivering superior quality and service: our strict quality control processes ensure every U Drilling Bit Holder meets international standards, from raw material inspection to final product testing. Our professional team is readily available to assist with product selection, technical queries, and order customization, ensuring a smooth and hassle-free partnership. With an MOQ of 100 units, we cater to the needs of businesses of all sizes, from medium-scale manufacturers to large production facilities.
In conclusion, our Adjustable 8-70mm Indexable U Drilling Bit Holder for CNC Lathe is a testament to our dedication to innovation, quality, and customer-centric solutions. With its wide adjustable range, high-speed steel construction, silver coating, CNC compatibility, and indexable design, it delivers the precision, versatility, and efficiency modern manufacturers demand. Backed by our industry expertise, strict quality control, and reliable service, Wenling Youyiqie Precision Tools Co., Ltd. is your trusted partner for precision machining tools. We look forward to collaborating with you, bringing our superior quality and service to help you achieve greater success in your CNC lathe drilling operations.
Q1. What is your terms of packing?
A: Generally, we pack our goods in carboard boxes. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 50% as deposit, and 50% before delivery. We'll show you the photos of the products and packages
before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q4. How about your delivery time?
A: Generally, it will take 5 to 20 days after receiving your advance payment. The specific delivery time depends on the items and
the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
A: Generally, we pack our goods in carboard boxes. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 50% as deposit, and 50% before delivery. We'll show you the photos of the products and packages
before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q4. How about your delivery time?
A: Generally, it will take 5 to 20 days after receiving your advance payment. The specific delivery time depends on the items and
the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
