ICS, Blount Inc. • 4909 SE International Way Portland, OR 97222 USA • Ph 800.321.1240 • Fax 503.653.4393
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© Copyright 2008 ICS, Blount Inc. Specifications subject to change without notice. All rights reserved. ICS, WallWalker, Redzaw, SpeedHook and SealPro are registered trademarks of ICS, Blount Inc. The best way to cut concrete,
Bestway, ProFORCE, PremiumPRO, TwinPRO, AbrasivePRO, SoftPRO, SpeedPRO, CornerPRO, PRK, TSS, Diamond Chain Technology, DCT, TwinMAX and FORCE4 are trademarks of ICS, Blount Inc. 1108
ADDITIONAL CUTTING TIpS
:
a.
For the straightest cuts use the Step Cut method.
After outlining the cut, score the entire cut line approximately a half-inch
deep using the nose of the bar. Next deepen cut by about two inches. Then plunge all the way through and complete the cut using
the WallWalker
®
as a lever.
b.
plunge cut instead of starting on top of a wall.
Plunge cutting generally results in a straighter start. If the cut doesn’t start
straight, it will not finish straight. Also, plunging is the fastest and easiest mode of cutting.
c. When cutting heavy rebar.
Slowly rock the saw over the rebar, maintaining gray slurry water, so that you’re always cutting
concrete as well as steel. This will help keep the diamonds exposed. Also, expect less chain life when cutting heavy rebar.
d.
Maintain proper chain tension.
The tensioning rule of thumb for a chain-based cut-off saw is that the chain should be tight but
must be able to be pulled around the bar by hand. See “Chain Tensioning” tip sheet.
e.
If the saw begins to cut consistently crooked.
Turn the guide bar over and use the other side. If problem persists, dress the
worn rails with belt grinder. Note: The normal life of a guide bar is 2 to 3 chains. Heavy rebar can shorten bar life.
f.
When using a new chain, it may be necessary to open up the diamonds.
To do this, make a few cuts into an abrasive material
like a cinder block. Opening the diamonds will increase the cutting speed.
CUTTING TIpS
