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China HSK BT SK Blank Adapter | High-Quality Suppliers & Factory Direct Manufacturing
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China HSK BT SK Blank Adapter | High-Quality Suppliers & Factory Direct Manufacturing

Introducing our premium cutting tools designed for high performance and durability, proudly manufactured in China. Our products feature a shank hardness of HRC55-60, ensuring robust strength and reliability. The blank hardness is optimized for maximum efficiency, with D ≤ 65 at HRC28-32 and D > 65 at HRC25-30. Each tool undergoes meticulous finishing processes, including finish grinding for the shank and finish lathing for the blank, resulting in superior precision. The black coating on the blank enhances wear resistance, making these tools ideal for demanding applications. Additionally, our tools are equipped with an intercoolant hole, providing efficient cooling during operation. As a trusted supplier and factory of high-quality cutting tools in China, we are committed to delivering products that meet your specific requirements.

    derek

    HSK Blank Adapter

    Specification D L
    HSK50A-52-200 52 200
    HSK50A-63-200 63 200
    HSK63A-63-250 63 250
    HSK63A-80-250 80 250
    HSK100A-63-200 63 200
    HSK100A-80-250 80 250
    HSK100A-90-300 90 300
    derek

    BT Blank Adapter

    Specification D L
    BT40-63.5-160 63.5 160
    BT40-63.5-250 63.5 250
    BT50-80-200 80 200
    BT50-80-300 80 300
    derek

    SK Blank Adapter

    Specification D L
    SK40-40.5-160 40.5 160
    SK40-63.5-160 63.5 250
    SK40-63.5-250 63.5 250
    SK50-80-160 80 160
    SK50-80-200 80 200
    SK50-80-300 80 300
    derek

    Customized Tools With Indexable Inserts

    The most efficient CNC cutting tools, unlike traditional tools.
    The installing error could be avoid by choosing customized tools with indexable inserts. Because boring head and cartridge are unified as a whole, it don’t need two stage install any more.
    It helps achieve the highest-precision machining target and utmost work efficiency in mass production.
    Feature:
    Indexable Inserts
    Special indexable inserts can be supplied according to customers’ requirements.
    Adjustable Frames
    Supply adjustable frames for insert pocket to get a high repeatability.
    Kinds Of Adapter System
    To meet different manufacturing machines, we can design and customize sorts of holder structures including shrink fit chuck and hydraulic chuck, with different cone, such as HSK and BT.
    Customized Inserts
    On request, customized inserts are available, including ground inserts with sophisticated cutting edge and PCD/CBN inserts.
    HSK BT SK Blank Adapter
    derek

    Integrated Special Tools

    Widely used in the manufacturing industry
    Derek designs the most suitable tool structure, covering the tip type, the cooling method, the geometric shape, the processing parameter, etc.) specially for each type of a customer’s tool based on the material of the processed and the customer’s real processing conditions whether it is drilling, milling, reaming, boring or any other machining, so as to meet different customers’ diversified demands for machining precision, smooth finish, processing efficiency and tool service life.
    Based on two decades’ manufacturing experience, Derek’s excellent production techniques guarantees the quality of special tools, which are extensively used in metalworking of automobile, aeronautics and astronautics, medical and equipment manufacture industries. Special tools bring down the production cost in mass production dramatically.
    Feature:
    Stepped Cutting
    Taking cutting condition and work piece into consideration, a stepped special tool can be designed and produced, which not only shortens the processing time but also increases the cutting performance.
    Special Cutting Edge
    A special cutting edge can be achieved on customers’ demand, to finish the sophisticated machining.
    Optimized Cutting Edge
    Optimized cutting edge promises a smaller cutting resistance, a longer tool life and a better surface performance.
    Unique Chipbreaker Design
    Special design and optimize the chipbreaker for those tools used in a close cutting condition, which makes the chip-removal easier, cutting edge cooler, and more valid machining.
    Integrated Special Tools
    derek

    Customized PCD Cutting Tools

    With extraordinary cutting performance and tool life
    The artificial polycrystalline diamond and the natural monocrystalline diamond are the known materials with the highest hardness in the nature. The tools made of these two materials enjoy a much longer service life than usual cemented carbide tools. The diamond tool, equipped with high hardness and thermal conductivity as well as low frictional factor, boasts its outstanding cutting performance.
    Feature:
    Superior Tool Life
    Compared with the usual tools, PCD tools enjoy a superior tool life, which reduces the production cost dramatically.
    Ground PCD Edges
    The cutting edge of PCD is ground to the special shape to meet an unique metalworking requirement. The tool life can be more than 10,000 times.
    Mirror Effect
    The surface processed by the PCD tool is always very flat and smooth just like a mirror because of the super-high rotation speed of the PCD tool, which leaves out the customer’s polishing procedure.
    Extraordinary Performance
    With high hardness and thermal conductivity as well as low frictional factor, boasts its outstanding cutting performance, which makes it the only choice in some machining solutions.
    Extra Chipbreaker
    According to a specific cutting condition, PCD tools with special chipbreakers are available. And it results in a better cutting performance.
    Customized PCD Cutting Tools
    derek

    Turn Key Project

    Whatever the project is, we are going to take over it.
    Usually, it takes about 4-5 usual and special tools to machine one small and simple work piece. However, it asks for more than 20 pcs of tools for a sophisticated component. Let’s take the airplane manufacturing as an example. Thousands of tools are required during the manufacturing. If one factory wants to produce 5 pcs of work piece at one time, then they have to choose about 100 different tools to finish the work. Derek is ready to offer you well selected tools to finish your work efficiently.
    On the basis of two decades’ manufacturing experience, equipped with state-of-the art manufacturing machines, Derek’s professional technical staff and service personnel are ready to offer you one-stop service for your project and metalworking demand. On receipt of your drawings of work piece to be machined, we will supply you a full machining solution, including standard tools, special tools, and inserts, which will fulfill your requirement , such as production machines, working environment, lead time of work piece, etc.
    Turn Key Project Tools

    Frequently Asked Questions

    Q What blank adapter taper options do you provide?
    We offer high-precision blank adapters across a variety of standard tool holder interfaces, including HSK (such as HSK50A, HSK63A, HSK100A), BT (BT40, BT50), and SK (SK40, SK50) standards in multiple diameters and lengths.
    Q How do customized indexable insert tools improve machining efficiency?
    Customized tools unify the boring head and cartridge into an integrated body. This design completely eliminates two-stage installation errors, enhances rigidity, and significantly increases cycle efficiency in high-precision mass production.
    Q What are the main advantages of using PCD cutting tools over carbide tools?
    PCD (Polycrystalline Diamond) cutting tools provide extreme hardness, superior thermal conductivity, and a very low friction coefficient. They deliver exceptional tool life (often exceeding 10,000 cycles) and produce a mirror-like finish that frequently eliminates secondary polishing operations.
    Q Can Derek supply tailored stepped or specialized cutting profiles?
    Yes, we custom design stepped tools, specialized cutting geometries, and application-specific chipbreakers based on the customer's material, machine constraints, and performance targets.
    Q What information is required to get a complete Turn Key Project tooling proposal?
    Simply provide your target workpiece component drawings, machine specifications, required tolerances, and production volume goals. Our engineering team will create a full machining solution covering both standard and custom tooling setups.

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