The kit is designed for cutting holes in wood, plates G / K and cardboard.
Kit useful for finishing work, plumbing, electrical.
Hole saws are used for punching of the large diameter by cutting only the periphery of the hole being performed.
The shape of the drill has the form of a cylinder, ended with sharp cutting teeth.
12 foraminifera diameter:
19mm, 22mm, 25mm, 29mm, 38mm, 44mm, 51mm, 64mm, 76mm, 89mm, 102mm, 127mm
Allen wrench for tightening foraminifera