Page 221 - Parlec Catalog

Twin Bore Roughing System

Insert Holders 219

STYLE 1: FOR USE WITH SCMT INSERTS. Designed for boring through holes,
Insert Holder Insert Type and Insert Screw Weight lbs. particularly in castings where core
Part Number Size Size Insert Screw Wrench (kg) shift is a problem.
4305-31S09 31 SCMT 09 028-906 018-008 .1 (.05)
4405-41S09 41 SCMT 09 028-906 018-008 .2 (.1) 6°
4505-51S12 51 SCMT 12 028-907 018-009 .3 (.15)
4605-61S12 61 SCMT 12 028-907 018-009 .6 (.27)
4605-62S12 62 SCMT 12 028-907 018-009 .8 (.36)
4606-63S12 63 SCMT 12 028-907 018-009 1.0 (.45)
Insert Type
and Size

Designed for boring to square
STYLE 2: FOR USE WITH CCMT INSERTS. shoulders and deep bores. Also used

Insert Holder Insert Type and Insert Insert Screw Weight lbs. when step cutting.
Part Number Size Size Screw Wrench (kg)
4205-21C06 21 CCMT 06 028-925 018-007 .1 (.05)
4205-22C06 22 CCMT 06 028-905 018-007 .1 (.05) 0°
4305-31C06 31 CCMT 06 028-905 018-007 .1 (.05)
4305-32C06 32 CCMT 06 028-905 018-007 .1 (.05)
4405-41C09 41 CCMT 09 028-906 018-008 .2 (.1)
4405-42C09 42 CCMT 09 028-906 018-008 .2 (.1) Insert Type
4505-51C12 51 CCMT 12 028-907 018-009 .3 (.15) and Size
4505-52C12 52 CCMT 12 028-907 018-009 .4 (.18)
4605-61C12 61 CCMT 12 028-907 018-009 .6 (.27)
4605-62C12 62 CCMT 12 028-907 018-009 .8 (.36)
4606-63C12 63 CCMT 12 028-907 018-009 1.0 (.45)

Designed for heavy stock removal at
moderate horsepower.
STYLE 3: FOR USE WITH WCMX INSERTS.

Insert Holder Insert Type and Insert Insert Screw Weight lbs.
Part Number Size Size Screw Wrench (kg) 10°
4205-21W03 21 WCMX 03 028-905 018-007 .1 (.05)
4305-31W03 31 WCMX 03 028-905 018-007 .1 (.05)
4405-41W04 41 WCMX 04 028-905 018-007 .2 (.1)
4505-51W05 51 WCMX 05 028-908 018-003 .3 (.15)
4605-61W08 61 WCMX 08 028-906 018-008 .6 (.27)
4605-62W08 62 WCMX 08 028-906 018-008 .8 (.36)
4606-63W08 63 WCMX 08 028-906 018-008 1.0 (.45)
Rough insert holders sold in pairs. Order inserts separately (see pages 246–-249).

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