Perfect Point E-Drill - Page 62

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User Guide
Document No.
61-101
Revision:
107
Date:
10/18/2018
This document is the property of PPedm Corp. and contains proprietary and/or patented information and may not be reproduced in
part or in whole without the express written permission of the company. Perfect Point logo, Perfect Point
TM
and E-Drill
®
are
trademarks of PPedm, Corp. US and worldwide patents pending.
Page 62 of 76
Nomenclature:
EDK:
=
E-Drill Electrode Kit (5 electrodes)
Electrode Material:
01
=
Brass Alloy (for most Ti fasteners)
Fastener Diameter:
02
06
=
=
Copper Alloy (for Aluminum, Inconel, Monel,
Stainless and Alloy Steel)
Fastener Stem Size Designator (3/16”)
EXAMPLE:
05
=
5/32”
Fastener
06
=
3/16”
Fastener
08
=
1/4”
Fastener
Size Designator:
All Electrodes part numbers carry a dash number indicating a nominal size (-0), or a letter
designators (-X or –Y) for each of the two over size electrode OD’s available.
• The Letter “X” depicts the first oversize or, plus 1/64
th
of an inch.
• The Letter “Y” depicts the second oversize or, plus 2/64
ths
(or 1/32
nd)
of an
inch).
Examples: EDK0106-0 (3/16” nominal size, brass alloy electrode)
EDK0106-X (3/16” size, plus 1/64
th
of an inch, brass alloy electrode)
EDK0206-Y (3/16” size, plus 2/64
ths
or 1/32
nd
of an inch, copper alloy
electrode).
For any fastener in the E-Drill library, the correct electrode is displayed on the home screen
after the fastener has been selected.
Note: For Cherry Max and other blind fasteners whose “nominal” shank size is
dimensionally closer to an oversize, use one oversize above the fastener size.
For example:
A 3/16” (-6) nominal alloy steel Cherry Max should be removed with the 1
st
oversize
electrode (0206-X).
A 3/16” (-6X) 1
st
oversize alloy steel Cherry Max should be removed with the 2
nd
oversize electrode (0206-Y).