Size:1/2"-2",1/2“-3”，1/2"-4"

Packing:Wooden Case

A: Hammer chuck and front chuck

B: Rear chuck assembly

C: Cutter

D,E,F: Switch

G: Chuck jaws

H: Die

I: Die 

J: Reamer assembly

K: Variable pitch device

L: Carriage

M: Gearwheel and bearing

N: Motor With Gear case

O: Diehead assembly