Bi-metal hole saw set – Projahn Ø 19 – 83 mm

Bi-metal hole saw set – versatile hole saw for precise metalworking

The bi-metal hole saw set offers a versatile selection of hole saws for clean and precise drilling in metal. The 18-piece set covers diameters from 19 to 83 mm and thus enables numerous applications in workshops, assembly and maintenance.

The hole saws feature variable pitch teeth with 4 to 6 teeth per inch. This ensures fast sawing progress and at the same time supports a clean cutting pattern. With a cutting depth of approx. 38 mm, the tool is suitable for precise, circular cut-outs in steel, non-ferrous metals, sheet metal and aluminium. The robust bi-metal model ensures high resilience and reliable results even with regular use.

The scope of delivery includes two HSS pilot drills, which facilitate precise positioning of the hole saw and reduce slipping when starting the drill. Two adapters for the ranges 14 to 30 mm as well as 32 to 210 mm enable flexible use of different hole saws. A key wrench facilitates quick tool changes and secure mounting.

Thanks to the comprehensive equipment, the set is suitable for a wide range of tasks in metalworking. The coordinated components ensure a smooth workflow and reduce setup times. The tool set thus offers a reliable solution for precise, clean and dimensionally accurate holes in various metal materials.

Contents:
Ø 19 – 20 – 22 – 25 – 30 – 32 – 35 – 40 – 51 – 60 – 64 – 68 – 83 mm