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This type of grinding block is mainly used for surface descaling of steel mill roll pinch rolls and cleaning of impurities.
It can completely replace manual cleaning. It saves cleaning time and improves safety.
Suitable for grinding and polishing rust removal of pinch feed rolls in steel mills.
Durable and efficient, it can quickly remove debris from the surface of rolls.
Honing is an advanced cutting technique, expertly guided by the surface being machined, where the tool deftly rotates and moves back and forth. Renowned for its high efficiency and adaptability, it allows roundness, cylindricity, and surface roughness to be finely tuned to your exact specifications. This makes it the quintessential choice for those seeking high-precision machining of inner holes.
Diamond Oil Stone:This tool is perfectly suited for precision machining across a diverse range of materials such as cast iron, aluminum alloy, copper alloy, ceramics, cemented carbide, magnetic materials, electric carbon products, and various non-ferrous metals.
Cubic Boron Nitride (CBN) Oil Stone:Exceptionally designed for processing high-hardness materials, this tool excels in machining tool steel, die steel, alloy steel, stainless steel, quenched parts, and surfaces with chromium plating.
Sunnen Type Honing Stones Specification Chart:
K Series:
| Honing Units |
K3 |
K4 |
K5 |
K6 |
K8 |
K10 |
K12 |
K16 |
K20 |
AK20 |
AK30 |
| Stone Length(mm) |
15 |
15 |
18 |
19 |
32 |
32 |
45 |
67 |
63 |
63 |
63 |
| Diamater Range(mm) |
2.5-3 |
3-4 |
4-5 |
5-6 |
6-8 |
8-9.5 |
9.5-13 |
13-16 |
16-19 |
19-32 |
32-40 |
B Series:
| Honing Units |
B8 |
B10 |
B12 |
B14 |
B16 |
B20 |
AB30 |
| Stone Length(mm) |
47 |
47 |
60 |
70 |
85 |
95 |
95 |
| Diamater Range(mm) |
6-8 |
8-9.5 |
9.5-13 |
9.5-13 |
13-16 |
16-19 |
19-32 |
L Series:
| Honing Units |
L3 |
L4 |
L5 |
L6 |
L8 |
L10 |
L12 |
L16 |
L20 |
| Stone Length(mm) |
25 |
25 |
32 |
35 |
57 |
57 |
88 |
114 |
114 |
| Diamater Range(mm) |
1.9-3 |
3-4 |
4-5 |
5-6 |
6-8 |
8-9.5 |
9.5-13 |
13-16 |
16-32 |
Founded in 2010, Zhengzhou AUTO Superabrasives Products Co., Ltd. is a trailblazing enterprise passionately dedicated to the research, development, and production of superhard material products. Specializing in diverse honing tools and accessories, our innovations find application across a wide spectrum of industries including automotive, motorcycle, refrigeration, hydraulic systems, textile machinery, mining machinery, power tools, and aerospace.
Our honing tools are indispensable for precision machining of inner holes across a variety of components such as cylinder blocks, gears, connecting rods, pistons, oil pump nozzles, and hydraulic components.
Our flagship offerings include honing stones, sleeves, rods, and accessories, designed to seamlessly integrate with an array of both imported and domestic vertical and horizontal honing machine tools.
Honing, a refined grinding process, is adeptly guided by the surface intended for machining, with the tool exhibiting rotational and reciprocating movement. This process is celebrated for its high efficiency and the flexibility it offers to adjust roundness, cylindricity, and surface finish to meet specific needs, making it an ideal choice for inner hole precision machining.
The diamond honing stone is acclaimed for its suitability in the precision machining of materials like cast iron, aluminum, copper, quartz glass, ceramics, hard alloy, magnetic materials, semiconductor materials, electric carbon products, and non-ferrous metals.
The CBN honing stone stands out for its proficiency in processing high-hardness materials, including tool steel, die steel, alloy steel, hardened stainless steel parts, and chrome-plated surfaces.
Guided by the spirit of 'excellence, the pursuit of perfection,' our company is committed to delivering professional, efficient, and precision honing tools and services to every customer.
1. Who are We?
Zhengzhou AUTO Superabrasives products Co., Ltd. is located in Zhengzhou, Henan, China, and has been developing, producing and selling honing tools since 2010.
2. What are the products?
Honing tools can be used with Roltter SUNNEN Gehring, Nagel, Kadia, Engis, Nissin, Fuji, Mas and other honing machines.
3. How to ensure quality.
The abrasive is diamond and CBN with high strength, good self-sharpness and high concentration. Strictly in accordance with the process requirements of production testing.
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