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Industrial Honing Stones
to suit Sunnen Machine
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2.7"-20"DIA. HYDRAULIC SERIES HONING STONES TO SUIT SUNNEN MACHINE |
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| BSH70 SERIES |
BSH70 SERIES |
BSH70 SERIES |
BSH50 SERIES |
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| WITH SWAGING SYSTEM |
WITH SCREWS SYSTEM |
W/ 6" LONG WOOD GUIDES & SCREWS |
WITH SWAGING SYSTEM OR SCREWS SYSTEM |
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| BSM27 SERIES |
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M27, N37, W47 |
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BSN37 SERIES |
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2.7"-4.1" DIA.
WITH SCREWS SYSTEM |
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MODULAR THROW AWAY WITH SCREWS SYSTEM |
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3.5"-5.5" DIA.
WITH SCREWS SYSTEM |
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- ABOUT THE PRODUCT:
- Aftermarket products, MADE IN AUSTRALIA and have been field tested and shown excellent quality and value.
- Our honing stones use radial swaging system, or use brass screws system.
- With screws system:
To lock them in place, it is important to tighten up screws
and then back them off half turn to stop stones cracking when in use.
Screws Can be reused for about 50-70 sets of stones.
8 screws (to make set for H70) and 4 screws (to make set for H50), Price $3.00 ea. (Incl. GST)
If you break a stone or guide, you can fit new one without sacrificing the whole set.
using wooden guide or zinc guide and are mounted on new holders.
- Size of the stones is 9.5 X 9.5mm and 100mm long.
- Abrasive type for A (BROWN ALUMINUM OXIDE) AND J (BLACK SILICON CARBIDE).
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- FOR BEST LIFE OF YOUR STONES:
- It is recommended to use hardness 3-5 on diametre less than 200mm
- The "honing oil flow" spec's are given as a guide for you
- On roughing stones A23, A25, A27 should be used dryer to prolong stone life. On these courser grits, by using them dryer the grit hones back on itself &
helps to block up the course structure of the hone stones and this will give you better stone life
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- TYPE OF GUIDES FOR BEST RESULTS:
- M27 SERIES using zinc guide-2.7"-4.1" dia.
- N37 SERIES using zinc guide-3.5"-5.5" dia.
- W47 SERIES using zinc guide for less than 8" dia. and wooden guide for more than 8" dia.
- H70 through bore rough honing using only wooden guide 6" long.
- H70 Standard SERIES using zinc guide for less than 10" dia. and wooden guide for more than 10" dia.
- M27, N37, W47, H70 Standard SERIES for A65 and J87 using only zinc guide.
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- FOR YOUR INFORMATION:
- For faster metal removal and less life, use hardness 3-5
- For longer life and less metal removal, use hardness 7
- Hardness 3 (soft), 5 (medium), 7 (hard)
- If your stones are chipping or cracking, you will need to use a softer stone
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- HONING OIL FLOW:
- A23, A25, A27 - Paste - Roughing
- A43, A45, A47 - Wet Slurry - Clean Up
- A65 - Full Flow - Finish
- J87 - Full Flow - Fine Finish
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- TECHNICAL TIPS:
- STONE GLAZING AND NOT CUTTING:
- Reduce honing RPM
- Increase axial pitch (stroke pitch)
- Increase pressure
- Reduce oil flow
- STONE TOO SOFT, WEARING OUT TOO FAST:
- Increase honing RPM
- Reduce axial pitch (stroke pitch)
- Reduce pressure
- Increase oil flow
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PERFORMANCE VALVES 
