K20nm05 Metal Bond Superabrasive CBN Honing Stones

• Customization: Available
• Type: Standard Oilstone
• Material: Diamond or CBN Abrasives
• Model NO.: K20NM05
• Application: Bore Honing
• Effect: Grinding
• Bond: Metal Bond
• Abrasives Type: CBN
• Grain Size: Nm05 Grit 600
• Stone Length: 63mm
• Transport Package: Carton Box
• Specification: K20-NM05
• Trademark: BOSON ABRASIVES
• Origin: China
• HS Code: 6804219000
• Production Capacity: 5000 PCS. / Month
• Package Size: 8.00cm * 8.00cm * 8.00cm
• Package Gross Weight: 0.500kg

Product Description

Metal Bonded Diamond Honing Stones K20NM55, K20NM05
Sunnen & Delapena Alternative Honing Abrasive Stones

BOSON ABRASIVES specializes 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 and short delivery time.

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

Honing Stone Code Explanation Chart.
K20 CBN and Diamond Honing Stones

K20 Series	Abrasive Type	Grit Size
K20NM35	CBN Metal Bond	100#
K20NM55	CBN Metal Bond	220#
K20NM65	CBN Metal Bond	280#
K20NM75	CBN Metal Bond	320#
K20NM85	CBN Metal Bond	400#
K20NM95	CBN Metal Bond	500#
K20NM05	CBN Metal Bond	600#
K20NM805	CBN Metal Bond	800#
K20NM905	CBN Metal Bond	900#
K20NM005	CBN Metal Bond	1200#

K20/ BL20 Series Honing Unit

Diameter Range mm	Diameter Range mm	K20 Mandrel	BL20 Mandrel	Adaper	Alignment Bushing	Truing Sleeve	K20, L20 Honing Stones
15,72-16,51	.619-.650	K20-619AH	BL20-619AH	K20-A/BL20-A	C-619	S-619	K20DM35,K10DM55, K20DM85, K20DM95, K10DM05,K20DM005 K20NM35, K20NM55, K20NM85, K20NM95, K20NM05, K20NM005 L20DM55, L20DM05, L20DM005 L20NM55, L20NM05, L20NM005
15,90-16,69	.625-657	K20-16MMAH	BL20-16MMAH	K20-A/BL20-A	C-16MM	S-16MM
16,51-17,30	.650-.681	K20-650AH	BL20-650AH	K20-A/BL20-A	C-650	S-650
16,90-17,69	.665-.697	K20-17MMAH	BL20-17MMAH	K20-A/BL20-A	C-17MM	S-17MM
17,30-18,11	.681-.713	K20-681AH	BL20-681AH	K20-A/BL20-A	C-681	S-681
17,90-18,71	.704-.737	K20-18MMAH	BL20-18MMAH	K20-A/BL20-A	C-18MM	S-18MM
18,11-18,90	.713-.744	K20-713AH	BL20-713AH	K20-A/BL20-A	C-713	S-713

Standard Honing Stones, Honing Mandrels Chart

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

Packaging & Shipping

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.