
Auger type with two-fluted configuration, self-starting screw point tip with fishing accommodation on both ends (3/16″ shaft). Ultra-flexible shaft very popular with alarm installers. Penetrates effortlessly fast, clean, smooth, and efficient. Easy to resharpen with a file – slow back taper allows the bit to be easily retrieved.
Longer models should be used with J712 (Manipulator).
MODEL | DIMENSION |
A 188 | 18″ x 3/8″ |
A 182 | 18″ x 1/2″ |
A 189 | 18″ x 9/16″ |
A 248 | 24″ x 3/8″ |
A 242 | 24″ x 1/2″ |
A 249 | 24″ x 9/16″ |
A 368 | 36″ x 3/8″ |
A 362 | 36″ x 1/2″ |
A 369 | 36″ x 9/16″ |
A 548 | 54″ x 3/8″ |
A 542 | 54″ x 1/2″ |
A 549 | 54″ x 9/16″ |
A 728 | 72″ x 3/8″ |
A 722 | 72″ x 1/2″ |
A 729 | 72″ x 9/16″ |