Dimensions in Inches(millimeters) mate.com
Mate Precision Technologies • 1295 Lund Boulevard • Anoka, Minnesota 55303 USA • Phone +1.763.421.0230 • 800.328.4492 • Fax +1.763.421.0285 • 800.541.0285
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© Mate Precison Technologies Inc.
LIT00732 Rev F
Note: When deburring two edges at once, use the urethane spring if more power is needed than the gold spring
can provide.
Only use configuration “A” when using the urethane spring.
Suggestions for using the Mate
Rollerball Deburr™
Tool:
•
The
Rollerball Deburr™
tool is used like the Mate
Sheetmarker™
tool. Auto index is not necessary.
•
When setting up the tool in the CAM software, it is easiest to follow the edges of the part(s) on the CAD drawing. Depending on
the CAM software, the tool may be run as a nibble offset. Have the tool follow a path parallel (about .020” or 0,5mm) to the edge
to be deburred (inside the hole for an interior contour and outside the part for an exterior contour). Doing this might further improve
edge quality.
•
This tool is capable of deburring both sides of a .197” (5,0mm) wide parting slot in material as thin as .031” (0,8mm) in a single path.
It is not capable of .197” (5,0mm) wide slots in thinner materials. Thicker materials will allow a wider slot to a maximum allowable
of .335” (8,5mm) wide. Example: .059” (1,5mm) thick material can deburr across a slot width of .295”(7,5mm) while .079” (2,0mm)
thick material reaches the maximum limit of .335” (8,5mm) wide.
•
Rollerball Deburr
has about .05”(1,25mm) of spring travel. Setting up the tool is very similar to any form tool. Note tool length (see
illustration). Set the machine so the tool will just pinch the sheet. Then adjust machine settings to lower the tool about .02” (0,5mm).
Hover height (UDP) could be set like a punching tool.
•
Run the tool at maximum speed of 1,500 inches (~38 meters) per minute.
•
If the machine has a software option for a carving tool (type 33):
•
For single edge deburring, set the values to: WZL (tool length) 38,0mm; Die 20,78mm; UT (LDP) 1,8mm; S-1,0mm
•
For a .197” (5,0mm) parting slot, set the values to: WZL (tool length) 38,0mm; Die 20,78mm; UT (LDP) 1,0mm; S-1,0mm
•
The rollerballs in the
Rollerball Deburr
tool should be lightly oiled with ISO grade 68 or an automotive grade SAE 20 to 30 weight oil.
•
Only use clean sheet metal; contaminants can enter the rollerballs and reduce product life.
•
The Mate
Rollerball Deburr
tool may be run over “snap apart tabs.” The tabs, however, will be weakened somewhat by this
operation.
It is best to increase the width of the tabs by 10-20%.
MATE TRUMPF STYLE
ROLLERBALL DEBURR™ TOOL
USE AND MAINTENANCE INSTRUCTIONS
Suggestions for selecting
colored spring and proper configuration
option
spring configuration
force
1
Blue
A
21 lb/93 N
2
Red
A
35 lb/156 N
3
Blue
B
38 lb/169 N
4
Gold
A
49 lb/218 N
5
Red
B
64 lb/285 N
6
Gold
B
89 lb/396 N
7
Urethane
A
200 lb/890 N
Cap
Configuration B
Sheet
With spacer
Die
Die Plate
Oil here before
assembling
Configuration A
No spacer
1.496 [38mm]
