Replacement Sunnen Honing Stones with Nm55 Grit for Efficient Honing

• Customization: Available
• Type: Honing Sleeves
• Material: Diamond
• Model NO.: D16
• Effect: Polishing
• Honing Machine: Sunnen
• Bond: Metal Bond
• Grit Size: Nm55, Nm85, Nm05, Nm005, Dm55, Dm05
• Abrasive: Diamond
• Hardness: 3, 5, 7, 9
• Transport Package: Carton Box
• Specification: Diameter 8mm
• Trademark: AUTO ABRASIVES
• Origin: Henan, China
• HS Code: 6804301000
• Production Capacity: 5000 PCS. / Month
• Package Size: 20.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

Honing, a sophisticated cutting method, is guided meticulously by the surface being machined while the tool deftly rotates and reciprocates. Renowned for its exceptional efficiency, it allows for the precise adjustment of roundness, cylindricity, and surface roughness as needed, making it the quintessential choice for high-precision machining of inner holes.

Diamond Oil Stone:Ideal for precision machining, our diamond oil stone excels with materials like cast iron, aluminum alloy, copper alloy, ceramics, cemented carbide, magnetic materials, electric carbon products, and other non-ferrous metals.

Cubic Boron Nitride (CBN) Oil Stone:Expertly suitable for processing high-hardness materials such as tool steel, die steel, alloy steel, stainless steel, quenched parts, and surfaces with chromium plating.

Product Parameters

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

Detailed Photos

Company Profile

Established in 2010, Zhengzhou AUTO Superabrasives Products Co., Ltd. is a trailblazing enterprise at the forefront of superhard material innovation. We specialize in the research, development, and production of advanced honing tools and supporting products, extensively utilized across diverse industries including automotive, motorcycle, refrigeration, hydraulic, textile machinery, mining machinery, power tools, and aerospace.

Engineered for precision machining, our products are perfect for the intricate inner holes of cylinder blocks, gears, connecting rods, pistons, oil pump nozzles, hydraulic components, and more.

Our primary offerings include honing stones, sleeves, rods, and accessories, fully compatible with a wide range of both imported and domestic vertical and horizontal honing machines.

Honing exemplifies a high-efficiency grinding process that is guided by the workpiece surface, with the tool skillfully rotating and reciprocating. It offers unparalleled processing efficiency, allowing for real-time adjustments of roundness, cylindricity, and surface finish, perfect for achieving high-precision inner hole machining.

Our diamond honing stone is crafted for precision machining of materials such as cast iron, aluminum, copper, quartz glass, ceramics, hard alloy, magnetic materials, semiconductor materials, electric carbon products, and an array of non-ferrous metals.
The Cubic Boron Nitride (CBN) honing stone is engineered for the meticulous processing of high-hardness materials including tool steel, die steel, alloy steel, stainless steel hardened parts, and chrome-plated surfaces.

Guided by the spirit of 'Excellence, the Pursuit of Excellence,' we are committed to delivering professional, efficient, and precision honing tools and services tailored to each customer's needs.

Our Advantages

FAQ

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,Toyo, 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.