Tapping aid with thread for diamond drill drive

Tapping aid with thread for diamond drill drive, 1 piece

Application areas:
Drilling aid for hand-held diamond drill drives

Product advantages:
Optimal guidance of the drill bit during hand-held drilling in conjunction with the drilling aid
Easy to assemble. Tapping aid with thread for screwing into the BDIAW 2200-252 machine. Drilling aid for insertion into the machine BDIADW 2200-202
The centering rubber set (accessory) can be used for both drilling aids

Hints:
Max. drill bit length: up to 450 mm The tapping aid with thread is suitable for all drill drives with a combination shaft (= external thread 1.1/4" and internal thread R 1/2") that are operated with drill bits 1.1/4", as the machine-side internal thread is R 1 /2" is used to accommodate the drilling aid

Processing instructions:
Mark the center of the drill hole, pre-drill a hole with a diameter of 10 mm, screw/plug the drilling aid into the machine, insert the guide rod of the drilling aid with a 10 mm diameter into the previously created drill hole and start drilling with the drill bit until all segments fully penetrate the subsurface. Remove the drilling aid and continue drilling with the drill bit.

Scope of delivery:
Drilling aid
Allen key SW 3 mm