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key balance hole repair kit

Art.No.: 179400
key balance hole repair kit
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On order delivery time about 7-10 days
recommend
key balance hole repair kit
key balance hole repair kit for exact repositioning of the keyhole



repairing balance holes perfectly.
Renew balance holes easily in only four steps!
Proceedings:

1. Ream the damaged balance key hole with a countersink until you
can see the complete diameter of the round hole-stop drilling there!

2. Insert the fittng pilot pin into the drillin machine. Note:
Pilot pin and hole must have the same diameter. Do not
use a thinner pilot pin!

3. Adjust drilling depth and drill hole.

4. Glue in discoid dowel and polish off thorough

kit consist of
1special model drilling machine featuring stop ring
4 pilot pins Ø 6,5/7,0/7,5/8,0 mm
15 eplacement dowels