Thread Size drills     Repair Kits
mm inches PowerCoil P/N
2-56 *     3532-2GK
4-40 * 3 #31 3532-4GK
5-40 * 3.4 #29 3532-4GK
6-32 * 3.8 #25 3532-6GK
8-32 * 4.4 11/64 3532-8GK
10-24 * 5.1 13/64 3532-10GK
12-24 * 5.8 15/64 3532-12GK
1/4-20 * 6.7 17/64 3532-1/4K
5/16-18 * 8.3 21/64 3532-5/16K
3/8-16 * 9.9 25/64 3532-3/8K
7/16-14 * 11.5 29/64 3532-7/16K
1/2-13 * 13 17/32 3532-1/2K
9/16-12 x 15 19/32 3532-9/16K
5/8-11 x 16.5 21/32 3532-5/8K
3/4-10 x 19.8 25/32 3532-3/4K
7/8-9 x 23 29/32 3532-7/8K
1-8 x 26 1 1/32 3532-1K
1 1/8-7 x 29.5 1 5/32 3532-1.1/8K
1 1/4-7 x 33 1 9/32 3532-1.1/4K
1 3/8-6 x 36 1 13/32 3532-1.3/8K
1 1/2-6 x 39 1 17/32 3532-1.1/2K
Drills - * indicates drill is included in kit
Drills - x indicates no drill is included in kit
INCH SERIES - UNF
  drills     Repair Kits
Thread Size mm inches PowerCoil P/N
4-48 * 3 #31 3534-4GK
6-40 * 3.8 #25 3534-6GK
8-36 * 4.4 #17 3534-8GK
10-32 * 5.1 13/64 3534-10GK
12-28 * 5.6 15/64 3534-12GK
1/4-28 * 6.6 17/64 3534-1/4K
5/16-24 * 8.2 21/64 3534-5/16K
3/8-24 * 9.8 25/64 3534-3/8K
7/16-20 * 11.5 29/64 3534-7/16K
1/2-20 * 13 33/64 3534-1/2K
9/16-18 x 14.5 37/64 3534-9/16K
5/8-18 x 16.3 41/64 3534-5/8K
3/4-16 x 19.5 49/64 3534-3/4K
7/8-14 x 22.5 57/64 3534-7/8K
1-12 x 26 1 1/64 3534-1K
1-14 x 26 1 1/64 3535-1K
1 1/8-12 x 29.5 1 5/32 3534-1.1/8K
1 1/4-12 x 32.5 1 9/32 3534-1.1/4K
1 3/8-12 x 36 1 13/32 3534-1.3/8K
1 1/2-12 x 39 1 17/32 3534-1.1/2K
METRIC SERIES
  drills     Repair Kits
Thread Size mm inches PowerCoil P/N
M2-.4 * 2.1   3520-2.00K
M2.2-.4 * 2.3 #42 3520-2.20K
M2.5-0.45 * 2.6 #37 3520-2.50K
M3-.5 * 3.2 1/8 3520-3.00K
M3.5-.6 * 3.7 #27 3520-3.50K
M4-.7 * 4.2 11/64 3520-4.00K
M5-.8 * 5.2 13/64 3520-5.00K
M6-1.0 * 6.3 1/4 3520-6.00K
M7-1.0 * 7.3 9/32 3520-7.00K
M8-1.25 * 8.3 21/64 3520-8.00K
M8-1.0 * 8.3 21/64 3521-8.00K
M9-1.25 * 9.4 3/8 3520-9.00K
M9-1.0 * 9.3   3521-9.00K
M10-1.5 * 10.4 13/32 3520-10.00K
M10-1.25 * 10.3 13/32 3521-10.00K
M10-1.0 * 10.3 13/32 3523-10.00K
M11-1.5 * 11.5 29/64 3520-11.00K
M11-1.25 * 11.3 7/16 3521-11.00K
M11-1.0 * 11.3 7/16 3523-11.00K
M12-1.75 * 12.5 31/64 3520-12.00K
M12-1.5 * 12.3 31/64 3521-12.00K
M12-1.25 * 12.3 31/64 3523-12.00K
M12-1.0 *     3524-12.00K
M14-2.0 x 14.5 37/64 3520-14.00K
M14-1.5 x 14.3 9/16 3521-14.00K
M14-1.25 x 14.3 9/16 3523-14.00K
M14-1.0 x     3524-14.00K
M16-2.0 x 16.5 21/32 3520-16.00K
M16-1.5 x 16.5 21/32 3521-16.00K
M18-2.5 x 18.8 47/64 3520-18.00K
M18-2.0 x 18.5 23/32 3521-18.00K
M18-1.5 x 18.5 23/32 3523-18.00K
M20-2.5 x 20.8 13/16 3520-20.00K
M20-2.0 x 20.5 13/16 3521-20.00K
M20-1.5 x 20.5 13/16 3523-20.00K
M22-2.5 x 22.8 57/64 3520-22.00K
M22-2.0 x 22.5 57/64 3521-22.00K
M22-1.5 x 22.5 57/64 3523-22.00K
M24-3.0 x 24.8 31/32 3520-24.00K
M24-2.0 x 24.5 31/32 3521-24.00K
M24-1.5 x 24.5 31/32 3523-24.00K
M26-1.5 x 26.5 1 1/32 3523-26.00K
M27-3.0 x 28 1 3/32 3520-27.00K
M27-2.0 x 27.5 1 5/64 3521-27.00K
M27-1.5 x 27.5 1 5/64 3523-27.00K
M30-3.5 x 30.5 1 13/64 3520-30.00K
M30-2.0 x 30.5 1 13/64 3521-30.00K
M30-1.5 x 30.5 1 13/64 3523-30.00K
M33-3.5 x 34 1 11/32 3520-33.00K
M33-2.0 x 33.5 1 5/16 3521-33.00K
M36-4.0 x 37 1 7/16 3520-36.00K
M36-3.0 x 36.5 1 7/16 3521-36.00K
M36-2.0 x 36.5 1 7/16 3523-36.00K
M36-1.5 x 36.5 1 7/16 3524-36.00K
M42-4.5 x 43 1 11/16 3520-42.00K
Drills - * indicates drill is included in kit
Drills - x indicates no drill is included in kit