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Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones

Zhengzhou Boson Abrasives Co., Ltd.
  • Audited Supplier
  • 7 yrs

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Product Highlights

  • Cost Effective Replacement: 100% replaceable with original Sunnen stones at 50% cost saving.
  • Wide Material Compatibility: Suitable for hardened steel, cast iron, aluminum, titanium, ceramics, and more.
  • Superior Surface Finish: Consistent finish without scratches, stable cutting without clogging or glazing.
  • Long Abrasive Life: Advanced bonding technology ensures long life with short cycle times.
  • Multiple Bond Options: Available in Metal Bond with various grain sizes (Nm55, Nm85, etc.).
  • Fast Lead Time: Custom orders delivered within 2 weeks.
  • Broad Machine Compatibility: Compatible with Sunnen, Delapena, Nagel, Gehring, and other major brands.
  • Free Sample Available: Contact us for free samples and competitive pricing.

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Product Images of Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones

Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones
Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones pictures & photos
Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones
Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones pictures & photos
Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones
Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones pictures & photos
Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones
Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones pictures & photos
Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones
Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones pictures & photos
Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones
Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones pictures & photos
Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones
  • Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones
  • Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones
    Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones
  • Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones
    Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones
  • Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones
    Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones
  • Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones
    Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones
  • Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones
    Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones
  • Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones
    Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones

Find Similar Products

Product Description

K8DM55, K8DM05 Diamond Honing Stones. Stone Length 31.70mm
Sunnen Style Diamond and CBN Honing Stones, Honing Mandrels, Adapters.

Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones
BOSON ABRASIVES specialized in manufacturing Superabrasives diamond honing stones, CBN honing stones, Honing tools for Sunnen and other honing machines. We can provide a wide range of Sunnen standard K, L, P series honing stones at a competitive price with same quality.

Our ability to supply Sunnen honing stones 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.



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

 
Specification

K8 / BL8 Honing Units, Diameter Range: 6.22mm - 7.82mm / .245" - .308"
Diameter Range mm Diameter Range Inches K8 Mandrel BL8 Mandrel Adapter Alignment Bushing Truing Sleeve Honing Stone
6,22-6,35 .245-.250 K8-245A BL8-245A K8-A/BL8-A C-245 S-245 K8DM35 / L8DM35
6,35-6,48 .250-.255 K8-250A BL8-250A K8-A/BL8-A C-250 S-250 K8DM45 / L8DM45
6,48-6,60 .255-.260 K8-255A BL8-255A K8-A/BL8-A C-255 S-255 K8DM55 / L8DM55
6,60-6,73 .260-.265 K8-260A BL8-260A K8-A/BL8-A C-260 S-260 K8DM085 / L8DM85
6,73-6,86 .265-.270 K8-265A BL8-265A K8-A/BL8-A C-265 S-265 K8DM05 / L8DM05
6,86-6,98 .270-.275 K8-270A BL8-270A K8-A/BL8-A C-270 S-270 K8DM005 / L8DM005
6,98-7,11 .275-.280 K8-275A BL8-275A K8-A/BL8-A C-275 S-275 K8NM35 / L8NM35
7,11-7,24 .280-.285 K8-280A BL8-280A K8-A/BL8-A C-280 S-280 K8NM45 / L8NM45
7,24-7,37 .285-.290 K8-285A BL8-285A K8-A/BL8-A C-285 S-285 K8NM55 / L8NM55
7,37-7,49 .290-.295 K8-290A BL8-290A K8-A/BL8-A C-290 S-290 K8NM85 / L8NM85
7,49-7,62 .295-.300 K8-295A BL8-295A K8-A/BL8-A C-295 S-295 K8NM05 / L8NM05
7,62-7,82 .300-.308 K8-300A BL8-300A K8-A/BL8-A C-300 S-300 K8NM005 / L8NM005

Diamond and CBN Honing Stone Code Explanation Chart.



Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones

Sunnen type Honing Stones, Mandrels, Adapters
Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones
Features and Benefits

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:
Sunnen, Delapena, Nagel, Gehring, Kadia, Engis, Pemamo, Degen, Nissin, Fuji, Toyo, Micromatic, General Hone, Mas, Honitech etc.
Detailed Photos

Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive StonesSunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive StonesSunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive StonesSunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive StonesSunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive StonesSunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones
Package
Sunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive StonesSunnen CBN Stone K8nm05 Grit 600, Bore Honing Abrasive Stones
100% replaceable with original Sunnen honing stones with 50% cost saving.
Feel free to contact us for free sample and price. We will reply within 24 hours.


 

About the Supplier

This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2391261". Items marked "verified" are certified.

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Zhengzhou Boson Abrasives Co., Ltd.
Zhengzhou Boson Abrasives Co., Ltd.
Zhengzhou Boson Abrasives Co., Ltd.
Zhengzhou Boson Abrasives Co., Ltd.
Zhengzhou Boson Abrasives Co., Ltd.
Zhengzhou Boson Abrasives Co., Ltd.
Zhengzhou Boson Abrasives Co., Ltd.
Zhengzhou Boson Abrasives Co., Ltd.

About Our Factory & Business Background

Address
No.55 Hanghai East Road, Guancheng District, Zhengzhou, Henan, China
Terms of Payment
T/T, PayPal
International Commercial Terms(Incoterms)
FOB, CFR, CIF, CPT, EXW, FCA, CIP
Average Lead Time
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Nearest Port
Beijing, Guangzhou, Zhengzhou

Our Production Capability & Technical Expertise

Main Products
Honing Stones, Honing Tools, Sunnen Honing Stones, Single Pass Honing Tools, Diamond Honing Stones, CBN Grinding Wheels, Diamond Grinding Wheels, Diamond Dressing Tools, Diamond Cutting Wheels, Honing Head

Our Industry Experience & Global Business Record

Export Year
2013-03-15
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

What materials can these honing stones process?
They can hone hardened tool steels, alloy steels, aluminum, titanium, bronze, brass, cast iron, stainless steel, ceramics, glass, and graphite.
Are these stones compatible with Sunnen machines?
Yes, they are 100% replaceable with original Sunnen honing stones and compatible with various brands like Delapena, Nagel, and Gehring.
What is the lead time for custom orders?
The lead time for customized honing stones is 2 weeks.
What bond types are available?
We provide Metal Bond options with various grain sizes including Nm55, Nm85, Nm05, Nm005, Dm55, and Dm05.
How do I get a quote or sample?
Feel free to contact us for a free sample and price; we will reply within 24 hours.
What are the main benefits of using these stones?
Benefits include stable cutting without clogging, long stone life, short cycle times, and consistent scratch-free surface finish.
What payment methods are accepted?
We accept T/T and PayPal for payments.

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