Manual, Flexdeburr, RS-340
Document #9610-50-1016-08
Pinnacle Park • 1031 Goodworth Drive • Apex, NC 27539 USA • Tel: +1.919.772.0115 • Fax: +1.919.772.8259 • www.ati-ia.com • Email: [email protected]
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Figure 6.1— Bur and Collet Replacement
7/16" [11 mm]
Open Wrench
Spindle
Shaft
Collet Nut
Bur Tool
9/16" [14.5 mm]
Open Wrench
Measure and record
the length of the tool
extending beyond
the collet nut
Replace with
new bur tool extend
beyond collet nut to
recorded length
Collet
Collet Nut
5.
To remove a worn bur, pull the bur out of the loosened collet.
6. If the collet is being replaced, completely remove the nut and extract the old collet. Insert the
new collet and refit the nut leaving it loose.
7.
If an identical new bur is replacing a worn one, insert the new bur and measure and adjust the
length of the its exposed portion according to the measurement taken in the step
.
8. Use a 7/16” (11 mm) open-end wrench to hold the spindle just behind the collet nut.
9. Use a 9/16” (14.5 mm) collet wrench to turn the collet locknut clockwise (when viewed from
the bur tip) to tighten the collet.
10. Safely resume normal operation.