Small Bore Honing Tools, K6 Series Honing Mandrels for Sunnen Honing Machine
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 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
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
Honing Mandrels incl.
S series = Steel Mandrel with soft guide shoes, for honing most materials.
H series = Steel Mandrel with hardened guide shoes for production honing or hard, rough parts, carbide, ceramic, glass.
B series = Bronze Mandrel for very fine finishes and honing exotic metals.
Meanwhile, we produce special honing tools incl.
Diamond Plated Super Mandrels, Carbide Insert Shoes Mandrels, and Extended Shank Mandrels, metal bonded superabrasives insert honing mandrels.
Specification
K6 / BL6 Honing Units, Diameter Range: 4.70mm - 6.22mm
| Diameter Range mm |
Diameter Range Inches |
K6 Mandrel |
BL6 Mandrel |
Adapter |
Alignment Bushing |
Truing Sleeve |
Honing Stone |
| 4,70-4,83 |
.185-.190 |
K6-185C |
BL6-185C |
K6-A/BL6-A |
C-185 |
S-185 |
K6DM35 / L6DM35 |
| 4,83-4,95 |
.190-.195 |
K6-190C |
BL6-190C |
K6-A/BL6-A |
C-190 |
S-190 |
K6DM45 / L6DM45 |
| 4,95-5,08 |
.195-.200 |
K6-195C |
BL6-195C |
K6-A/BL6-A |
C-195 |
S-195 |
K6DM55 / L6DM55 |
| 5,08-5,21 |
.200-.205 |
K6-200C |
BL6-200C |
K6-A/BL6-A |
C-200 |
S-200 |
K6DM085 / L6DM85 |
| 5,21-5,33 |
.205-.210 |
K6-205C |
BL6-205C |
K6-A/BL6-A |
C-205 |
S-205 |
K6DM05 / L6DM05 |
| 5,33-5,46 |
.210-.215 |
K6-210C |
BL6-210C |
K6-A/BL6-A |
C-210 |
S-210 |
K6DM005 / L6DM005 |
| 5,46-5,59 |
.215-.220 |
K6-215C |
BL6-215C |
K6-A/BL6-A |
C-215 |
S-215 |
K6NM35 / L6NM35 |
| 5,59-5,71 |
.220-.225 |
K6-220C |
BL6-220C |
K6-A/BL6-A |
C-220 |
S-220 |
K6NM45 / L6NM45 |
| 5,71-5,84 |
.225-.230 |
K6-225C |
BL6-225C |
K6-A/BL6-A |
C-225 |
S-225 |
K6NM55 / L6NM55 |
| 5,84-5,97 |
.230-.235 |
K6-230C |
BL6-230C |
K6-A/BL6-A |
C-230 |
S-230 |
K6NM85 / L6NM85 |
| 5,97-6,10 |
.235-.240 |
K6-235C |
BL6-235C |
K6-A/BL6-A |
C-235 |
S-235 |
K6NM05 / L6NM05 |
| 6,10-6,22 |
.240-.245 |
K6-240C |
BL6-240C |
K6-A/BL6-A |
C-240 |
S-240 |
K6NM005 / L6NM005 |
Standard Honing Mandrels for Sunnen Honing Machines, Sunnen Tyle Honing Tools
Detailed Photos
Audited Supplier 
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