P28nm55 Diamond and CBN Honing Stones for Sunnen Honing Machines

• Customization: Available
• Type: Standard Oilstone
• Material: CBN or Diamond Abrasives
• Model NO.: P28NM55
• Application: Precision Grinder
• Effect: Bore Honing
• Abrasives: CBN or Diamond (Dm or Nm)
• Bond: Metal Bonded
• Grit Size: Dm55, Dm85, Dm05, Nm55, Nm85, Nm05
• Hardness: 3, 5, 7, 9
• Lead Time: 7 - 12 Days
• Courier: DHL / FedEx Express
• Transport Package: Plastic Box
• Specification: P28DM55 P28NM55
• Trademark: BOSON ABRASIVES
• Origin: China
• HS Code: 6804219000
• Production Capacity: 30000 PCS. / Month
• Package Size: 8.00cm * 2.00cm * 2.00cm
• Package Gross Weight: 0.080kg

Product Description

Metal Bonded Superabrasive CBN and Diamond Honing Stones
P28NM55, P28DM55 Honing Stones, SUNNEN Compatable Abrasive Stones

 

Product Description

BOSON Abrasives is a leading manufacturer specializing in the production of metal bonded CBN and diamond honing stones (honing sticks) for Sunnen Honing Machines. Our commitment to quality is unwavering, as we exclusively utilize high-quality abrasives from GE (Diamond Innovation), ensuring that our honing stones deliver exceptional performance and durability.

With over 20 years of experience in the honing industry, BOSON Abrasives possesses the expertise and knowledge to provide a comprehensive range of honing solutions. Our product offerings include honing stones, honing mandrels, adapters, and multi-stone honing tools specifically designed for Sunnen honing machines.

We understand the critical role that honing plays in achieving precision finishes and optimal part performance. That's why our honing stones are carefully crafted with the highest level of craftsmanship and quality control. Whether you require CBN or diamond honing stones, our extensive selection meets the diverse needs of various industries and applications.

When you choose BOSON Abrasives, you can trust in our dedication to delivering top-notch honing tools that ensure superior performance and reliability. Our team is committed to providing exceptional customer service, assisting you in selecting the right honing solutions to meet your specific requirements

Product Parameters

P28 Series Diamond and CBN Honing Stones Chart

P28 Series	Abrasive Type	Grit Size
P28-NM15	CBN Metal Bond	70#
P28-NM35	CBN Metal Bond	100#
P28-NM55	CBN Metal Bond	220#
P28-NM65	CBN Metal Bond	280#
P28-NM75	CBN Metal Bond	320#
P28-NM85	CBN Metal Bond	400#
P28-NM95	CBN Metal Bond	500#
P28-NM05	CBN Metal Bond	600#
P28-NM005	CBN Metal Bond	1200#
P28-DM15	Diamond Metal Bond	70#
P28-DM35	Diamond Metal Bond	100#
P28-DM55	Diamond Metal Bond	220#
P28-DM65	Diamond Metal Bond	280#
P28-DM75	Diamond Metal Bond	320#
P28-DM85	Diamond Metal Bond	400#
P28-DM95	Diamond Metal Bond	500#
P28-DM05	Diamond Metal Bond	600#
P28-DM905	Diamond Metal Bond	900#
P28-DM005	Diamond Metal Bond	1200#

Other grit size and concentration is available upon request. 


BOSON ABRASIVES Honing Stone Code Explanation Chart

SUNNEN Standard Honing Stones, Mandrels and Adapters

Our ability to supply diamond or CBN abrasives in a variety of grit sizes and bond configurations enables us to hone a variety of materials including hardened tool steels, steels of varying alloys, aluminum, titanium, bronze, brass, cast iron, stainless steel, and ceramics.

Honing bore diameter from 1.50 mm to 152.40 mm

Bore types:
Open holes with no interruptions
Open holes with keyways or splines,
Open holes with tandem lands,
Blind holes,
Bowed Hole,
Hole with counterbore or overhang.


The following bore errors can be correct by honing:


Application:
Cylinder liner & sleeves, engine block, connecting rod, rocker arms, refrigerator compressors & components, brake drums, fuel injectors, gun barrels, gears, hydraulics etc.
 

Detailed Photos

Packaging & Shipping

 

We are able to manufactures honing stones ( abrasive stones / sticks ) for Sunnen, Nagel, Gehring, Kadia, General Hone, Nissin, Fuji, Toyo, Delapena, MAS, and many other brand honing machines.


Contact us right now for further information. We will reply within 24 hours.