11
OPERATION
USING THE JOB SELECTOR
1. Refer to the Job Selector chart on the left bandwheel
door for information about the recommended blade
pitch, band speed, and cutting rate. This information
is listed according to type of material to be cut and
its thickness. The Job Selector also has a checklist
for proper machine operation and saw band break-in
procedures.
2. For example: If the material to be cut is low carbon
steel which is two (2) inches (50.8 mm) thick, the
Job Selector recommends using: (a) An Imperial
Bi-Metal saw blade with 10-6 blade pitch; (b) Band
speed of 315 fpm (90 m/min); and (c) A cutting rate
of 13 square inches per minute (79 square centi-
meters per minute).
Job Selector recommendations are a general
guide for correct power sawing on a prop-
erly-maintained DoALL saw. They are based
on cutting ve (5) inch (127.0 mm) round,
annealed, scale-free stock using a 1-1/2 inch
(38.1 mm) wide Imperial Bi-Metal saw blade.
Typical Job Selector.
Model C-4100
Safety Precaution Escutcheon - READ and UNDERSTAND.
SAFETY PRECAUTIONS
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