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OTHER GRINDING TIPS - Dos & Don'ts  

 

Do not grind with the corner or the stone

 

high into the tooth; this makes a chain perform very 

poorly.                                                                         

Do not leave a long and/or tall gullet.  
 

  Do not grind into the side straps. 

 

  Do not try to adjust your grinder to corner both on the top side of the cutter and  

on the inside or the tooth. 
This 

‘corner to corner"

 grind is almost 

impossible 

to get

 

with an assembled chain. 

Most of the time you want a thinner top plate than a 

corner to corner

” 

grind would 

get you anyway.  

 

  Do not make big adjustments to the stone dressing blocks or the stone holder at one 

time.  

 

  Do not change more than one thing at a time when you are trying to change how your 

grinder is set up; these are sensitive adjustments.  

 

  Do always 

wear 

eye protection.  

 

  Do grind a little at a time: even if it means going around the chain twice or more. 

 

  Do check

 

your chains for damage or breaks when you have them off for sharpening

 

 

  Do make the cutter teeth equal

 

in length on both sides. 

 

  Do grind away all of the dull cutter tooth so the corner chrome has a clean sharp edge.  

 

  Do keep your grinder clean and well maintained. 

 

  Do mark where your dressing blocks are before you move them 

so you can “find your 

way back” if the changes you made

 

were wrong.  

 

  Do always try to make a

 

better chain: There is not one best

 

way or formula for grinding 

chisel chain.  

 

  Do call, write, email or stop in if you have a question or problem with your grinder. 

 

 

 

Summary of Contents for RAZUR SHARP II

Page 1: ...P II THE R2 SQUARE CHISEL CHAIN GRINDER OWNERS MANUAL MANUFACTURED BY 4007 CRATER LAKE HIGHWAY MEDFORD OR 97504 Phone 541 734 4118 Fax 541 734 2324 E mail info silveychaingrinder com www silveychaingr...

Page 2: ...rst Time Page 6 Maintenance and Tips Page 7 This section covers replacing diamond dressers maintenance changing and care of your grinding wheel Compensating for Wheel Wear Page 8 This section covers f...

Page 3: ...ating instructions thoroughly before you start to use your grinder You may contact us directly for additional help If you purchased and picked up your Razur Sharp II grinder from a shop your grinder i...

Page 4: ...n while the wheel is rotating even if the motor is turned off Do not put any thing in contact with the wheel to slow it down Allow it to stop on it s own 3 Find the switch on the lamp and turn it on T...

Page 5: ...as the grinding wheels are very brittle A crack or chip may cause it to blow apart when the grinder is turned ON again which can cause injury 8 Find the two black thumbscrews Use the thumbscrew that a...

Page 6: ...l must be removed for the chain to be properly sharpened 14 Once the first tooth is sharpened to your satisfaction proceed to the next cutter tooth that is on the same side of the chain Continue to sh...

Page 7: ...dull about down The single point dressers only have one diamond and will need to be replaced when it gets dull When you see sparks while dressing your wheel the diamonds are probably gone and the dre...

Page 8: ...Fine Tuning There is not one formula for sharpening chisel chain on which all Professional filers would agree is best Everyone who runs and grinds chisel chain has their own grinding style Some of th...

Page 9: ...Plate 1 The inner angle of the top plate is changed by lowering or raising the grinding stone holder To raise or lower the grinding stone you must first remove the lower shroud guard and the nut and s...

Page 10: ...and second grind Another cause of overheating is a dull grinding wheel When the working comer of the stone and the area around it begins to darken it is getting dull A dull stone does not grind well a...

Page 11: ...than one thing at a time when you are trying to change how your grinder is set up these are sensitive adjustments Do always wear eye protection Do grind a little at a time even if it means going arou...

Page 12: ...12...

Page 13: ...67 R 39 Chain Bar Stop Screw Knob 39 R 168 Plastic Lock Washer 168 R 39B Tooth Length Adj Screw Knob 39B R 169 Cross Slide Mounting Bolt 169 R Cord Lock 46B 170 Washer 170 R 53C Tooth Length Adj Screw...

Page 14: ...14...

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