This is a view of the cutting, 110mm diameter, cast iron. It would be taken for one month if cutting was done by a hand-saw.

The boss part of the table was cut. The size is the same as my lathe boss.

Making 4mm slot on the main axis.

This is a lower side view of the upper table.

This is a pre-cutting before cutting the T-slot. The depth is 10mm.

Three T-slots had been cut. The angle line is indexed by itself.

Thickness of the T-slot cutter is around 2mm, so cut must be done ,divided into 2 or 3 portions. 

Drilling the side part of the cabinet.

This is corner edge cutting of the cabinet part.

This is the center hole of the top panel .

Making of the gear hob.

Indexing is done by easy indexing stand.

It is a gear hob before it hardens it.

It is a gear hob while hardening it. Two gas torches are used.

This is a worm gear.  Cutting depth is measured with dial indicator.

This is a worm wheel cutting. Material of the wheel is brass.

Pre-cutting of the worm wheel. Point of this procedure is adjusting angle of the gear way.

Cutting of the worm wheel with the gear hob.

Dial knob cutting.

Punching dial letters.

It is a finished photograph of the dial knob.

The material is cut out to the thickness of 3mm. It become an index plate.  ...it hasn't done yet.