Superabrasives Honing Stones Sunnen Honing Stones

• Type: Honing Stone
• Material: CBN
• Application: Automobile Cylinder
• Effect: Honing
• Advantage: Economic, Convenient
• Specifications: K, L, P Series
• Model NO.: Honing Stone
• Bond: Metal
• Transport Package: Export Standard Wooden Case Packing
• Specification: Stone Length: 15-63 Bore diameter: 2.5-40
• Trademark: iSharp
• Origin: Zhengzhou
• HS Code: 6804301000
• Production Capacity: 10000PCS/Year

Product Description

CBN Engine Cylinder Honing Stones Polishing Stones

Product Description

The CBN engine cylinder honing stones polishing stones are made of CBN and bond powder through process of mixing, pressing, sintering and grinding. High grinding efficiency, small wearing, economic and convenient to use.
The CBN engine cylinder honing stones polishing stones manufactured are suitable for rough honing, plateau honing, slide honing, helical slide honing etc. The cross hatches after honing process will meet the automobile emission requirements of China 5, China 6 and Euro 5 Euro 6, making more efforts for decarbonizing target.

Detailed Photos

Product Parameters

The CBN engine cylinder honing stones polishing stones are as below.

K Series Honing Stones
Honing Unit	K3	K4	K5	K6	K8	K10	K12	K16	K20	AK20	AK30
Stone Length	15	15	18	19	32	32	45	57	63	63	63
Bore diameter	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 Stones
Honing Unit	B8	B10	B12	B14	B16	B20	AB20	AB30
Stone Length	47	47	60	70	85	95	95	95
Bore diameter	6-8	8-9.5	9.5-13	9.5-13	13-16	16-19	19-32	32-40

 

L Series Honing Stones
Honing Unit	L3	L4	L5	L6	L8	L10	L12	L16	L20
Stone Length	25	25	32	35	57	57	88	114	114
Bore diameter	1.9-3	3-4	4-5	5-6	6-8	8-9.5	9.5-13	13-16	16-32

 

General Size
Grit	50/60	60/70	70/80	80/100	100/120	120/140	140/170	170/200
FEPA	D301	D251	D213	D181	D151	D126	D107	D91
Grit	200/230	230/270	270/325	325/400	W40	W28	W20	W14
FEPA	D76	D64	D54	D46	M63	M40	M25	M16

Diamond (DM) - Metal bonded excellent for accelerated stock removal and long abrasive life in cast iron, carbide, titanium, silicon carbide, ceramics, glass, graphite and other exotic materials.

Cubic Boron Nitride (CBN, NM) - Metal bonded excellent for accelerated stock removal and long abrasive life in ferrous materials, including Alloy steel, hardened steel, quenched and tempered steel, mild steel and other steel materials

Features:
• Stable cutting ability without clogging, loading and glazing

• Long honing stone life time with short cycle time

• Consistent surface finish without scratch
• Only use CBN and diamond abrasives from Diamond Innovation

• Advanced bonding technoloy with various honing stone's formula suit for different application. 
 

Applications:
• Automotives: engine blocks, connecting rod, pinion gears, brake drums,valve rocker arms, steering knuckles, master and wheel cylinders
• Aerospace: Hydraulic valves and blocks, Piston pumps, Fuse pinsanding gears
• Airconditioning and refrigeration
• Diesel engines
• Engine building
• Hydraulics
• Energy
• Firearms and defense
• Job shops and contract machining
• Motorcyces
• Sewing machine's components.
• Tools and Die
For Honing Machines:
Widely applied in the engine cylinder liners processing of various brands like Mercedes-Benz, Carter, John Deere, Fiat, Cummins, Steyr, Daimler, AGCO, Sinotruk, Weichai, Yuchai, FAWDE, ChaoYang Diesel, etc. Steadily used on honing maching tools such as Genhing,Sunnen,Nagel,Kunjiang,Dahe,etc.

 

Related Products

 

                     Super Finishing Honing Stone                     Automotive Bearing polishing Stones Honing Sticks                   Abrasive Polishing Finishing Stones
 

     Dressing Stick for Diamond Grinding Wheel                                     Vitrified Bond Honing Stone                                                 Sulphur Sharpening Stone

 

Contact information

Any questions, please contact us:

Nancy Lu iSharp Abrasives Tools Science Institute.

Add: A2507, Kaixuanmen, Tongbai S. Rd.,Zhengzhou, Henan, 450006, China