Page 46 - Parlec Catalog

ER Toolholders

44 High Precision Toolholding Solutions

PARLEC ER SYSTEM FEATURES

Heat treated Nickel Chrome Certified Balance to G2.5 and AT3
Molybdenum Alloy steel for the best Taper Specification for consistent
balance of toughness & wear strength reliable performance tool change
to tool change

ID Pocket designed to hold 10 mm
Data Carrier Chip, standard on
CAT Tools allows for the best tool
Ground v-groove and flange OD for management
reliable tool changes
Available AD/B Coolant Converts
from through spindle to flange
entry coolant supply

Threads and body machined Through hole with thread for
concentric to ground taper for the optional (standard on production
best possible concentricity collet chucks) back-up screw
providing access for coolant
and tool support
Production ER Collet System
with DIN Flush Nut High Performance ER Collet
Production grade collet and nut for System with Power Nut
quality reliable machining. Polished Grade AA collets with
.0002” or 5 micron gage tolerance
for the ultimate concentricity and
grip force in ER Collet Systems
Performance ER Collet System
with Coolant Nut
Coolant output options including High performance POWER NUT
coolant nut seals and steel sealed provides the highest gripping
collets for reliable effective force and concentricity to improve
chip evacuation and tool life the life and performance of the
improvement cutting tools

Parlec offers a choice of ER Systems to provide
the right solution to all your cutting tool needs.

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