Special jobs call for special tools – in this case, special drill bits.
A. 6.15 mm Brad point drill bit for bring holes in grand damper heads to accept 6 mm lead weights.
- A #141615 Damper Lead Drill, brad point, short size C = 6.15 mm
B. Drill bit to extract broken agraffes. Use this left hand 5/32″ drill bit to extract agraffe studs. Drill into the stud with the drill running in reverse. The drill bit will bite into the brass stud and spin it out
- B #143532 Left Hand Drill for broken agraffe removal 5/32″