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Technical Manual: Butted Seam
70 Class Machines Cutter Mechanism
SHARPENING THE CUTTERS
8) The Upper and Lower
Cutters must be sharpened in a Cutter Grinder, which has a Jig to hold the
Cutters at the proper angle. Those customers who do not have a Merrow Cutter
Grinder can have dull Cutters sharpened by sending them to
Merrow Sales (U.K.) Ltd, 17 Glebe Road, Groby, Leicester,
ENGLAND, LE6 0GT.
9) When using the
Merrow Cutter Grinder, be sure that the retaining groove for the Cutter is
perfectly clean before inserting the cutter and clamping the cutter into the
cutter holder. The Cutters should be carried entirely across the grinding face
of the Wheel so that they may be sharpened properly, and to prevent the Wheel
from becoming worn unevenly and requiring replacement.
10) Very little need
to ground off the Cutters. If too much is ground at one passage across the face
of the Wheel, the temper of the Cutter will be drawn and its cutting quality
greatly impaired.
11) The Cutter should
not be discolored by grinding.
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Machines Set-Up & Operations
17 Glebe Road, Groby, Leicester,
ENGLAND, LE6 0GT
Tel: +44 (0)116 2321779 • Fax: +44 (0)116 287 8099
merrow.uk@pipemedia.co.uk
© 2003 Merrow Sales (U.K.). All Rights
Reserved.
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