copy of Folding countersink 20X35/30 Z-2 Akko

Technical data of folding countersink 20x35 30 degrees

- angle alpha- 30 degrees,

- minimum diameter of the hole da - 20 mm,

- maximum diameter D - 35 mm,

- diameter of the shank part d - 16 mm,

- total length of the countersink L - 100 mm,

- length of the working part l - 35 mm,

- number of blades Z - 2

- working height a - 11,3 mm.

Folding countersink conical 20x35 30 degrees

Chamfer - folding countersink 20x35 ACM30-TC16-D20X35-W16-L100-Z02 (equivalent to Dolfamex 215.17) made by Turkish company AKKO. This countersink has 1 blade for TCM multi-sharp inserts.... 16T3..

Professional folding countersink manufactured by the well-known Turkish company AKKO. It is designed for countersinking previously drilled holes at an angle of 30 degrees, as well as for chamfering edges. Parameters of the countersink: ACM30-TC16-D20X35-W16-L100-Z02. The countersink has one blade for TCM multi-sharp inserts.... 16T3.. It uses a suitable cylindrical shank, thanks to which it can be used both on conventional machine tools and modern CNC (Computerized Numerical Control) machines. The ability to change inserts increases the range of tool use. Above all, it allows the 20x35 folding countersink to be used for different guide hole diameters. This makes the tool more versatile. Even if the blade is damaged, it is not necessary to use a new tool, but only to replace the insert. The advantages of this type of folding countersink also include easier production of face blades.

The tool does not come with multi-cutting inserts, they can be purchased in the multi-cutting inserts section --> Multi-cutting inserts Carbide insert TCMT 16T308