Tips
• Never use a torque wrench to loosen bolts or
nuts
• Always set the torque wrench to zero after
using it.
• Ensure a minimum of 1/8” clearance from the
end of the bit to the bottom of the tool holder.
• Periodically use compressed air to clean both
the nut and collet
• Check the collet for bluing (Overheating) or
damage. If it is damaged or over heated , re-
place it.
• When inserting the collet into the nut , it
should “SNAP” in to place.
“Sna p”
Nut
1/8” Min
Collet
Bit
Collet Torque Values
5-29
KVAL 994-X Operation/Service Manual
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