overview

(1) The hardness of CBN is second only to diamond, and the wear resistance is 10 to 20 times that of cemented carbide tools, and 3-5 times that of ceramic tools;
(2) The heat resistance of CBN can reach 1400℃ -1500 ℃, and the oxidation resistance does not react with the iron series metal at 1200~1300°C high temperature. Therefore, the processing efficiency can be 3-5 times higher than carbide and ceramic tools, and high-speed processing can be achieved;
(3) CBN has excellent thermal conductivity, excellent heat resistance, wear resistance, and impact toughness, which can meet heavy duty cutting, high-speed processing, intermittent processing, continuous processing and other processing methods.
(4) At present, CBN tools have been widely used in the processing of hardened steel, chilled cast iron, thermal spray materials, pure nickel and other difficult materials and precision machining, and have achieved significant technical and economic benefits.
PCBN applicable processing materials:

PCBN is mainly suitable for processing a variety of high hard materials such as: cold work tool steel, hot work tool steel, high hard steel, bearing steel, hardened steel, powder smelting steel, powder smelting metal, martensitic stainless steel, high strength steel, high manganese steel, white cast iron, austenitic soft iron and so on. Soft materials and wear-resistant materials such as: gray cast iron, sintered iron, etc. Hard to process materials such as: surface hardening alloy, sintered WC, ductile iron, IGI, etc.

Characteristics of polycrystalline cubic boron nitride PCBN:
The best tool material known for both high hardness and high temperature resistance.
It goes through high temperature and high pressure twice in the manufacturing process
1. Under high temperature and pressure, hexagonal boron nitride (HBN) is converted into cubic boron nitride (CBN).
2. Then cubic boron nitride micro-nanocrystal powder and binder were synthesized into polycrystalline cubic boron nitride (PCBN) under high temperature and pressure.
PCBN is chemically inert and will not react with ferrous metals at high temperatures
1. Used for processing cast iron
2. Used for processing high hardness, high wear resistant alloy cast iron and casting high speed steel
3. Used for processing hardened steel
4. Used for processing difficult materials, such as: superalloy, tungsten carbide, etc.
Processing materials: For ferrous metals with extremely stable chemical properties, hardened steel (45-60HRC), bearing steel (60-62HRC) high-speed steel (>62HRC) tool steel (57-60HRC), chilled cast iron out and fine turning, can be realized to replace grinding, greatly improve processing efficiency.
Processing life: fracture toughness, high hardness and toughness, good wear resistance and strong collapse resistance.

• Suitable for workpiece : Carbon Steel, Aluminium alloy, Cuprum, Acrylic
• HRC:  45/55/60/65 HRC ,After quench, for processing large hardness of 150°
• Other Service:  OEM/ODM or custom-made
• Effect:   cut aluminum parts in large area, saving time and labor
• Machining parts:Outer circle and inner circle of turning parts

 
Q:Are you Manufacture?
A:Yes, we are manufacture. we produce our “JOEBEN “brand tools for gurantee the quality.
We also trading related tools for customers because we are in these field over 10 years, we are very familiar Chinese market tools. we usually help our customer choose the best suitable related tools for them.
Q: What is your delivery time?
A: Most of models are ex-stock, if out of stock,there usually need about 3-5 days or 7-10 days.
Q: Can you produce non-standard tools?
A: Yes, we can produce non-standard tools as per your drawing.
We also can design tools for you as per your usage requirement
Q:What is your advantages?
A: We are factory who produce our own brand “JOEBEN” tools, we must gurantee our brand quality. Also, we have factory price and fast delivery.
 
Our advantage:

• 1. 10 years experience in carbide roll and cutting tool manufacturing
• 2. From row material to tool produdtion.
• 3. World top level prodution equipment and rich experience team

ATTACTION:

• 1.Make sure work piece and machine are stable and use a precision holder.
• 2.Please adjust the speed,feed and cutting depth according to actual cutting conditions.
• 3.The milling conditions are for an end mill where the tool overhang length is less than 4*D(mill diameter). When the tool overhang length is longer, please adjust the speed,feed and cutting depth.