--- 4 ---
Cutter (1)
4th
3rd
2nd
1st
(4) Long service life through use of stud cutting edges
Because of the uniquely shaped cutters specially developed by HITACHI, each cutter has four (front, back, upper,
and lower) which can be used in turn for cutting studs. Each cutter is made of high wear-resistant, special steel,
and is capable of cutting up to 500 studs with each of its cutting edges. Accordingly, up to 2,000 studs can be cut
with appropriate use of the four cutting edges.
(5) Excellent working efficiency
In conventional cutting with a cut-off machine or disc grinder, considerable time is required for deburring after the
studs have been cut. In actual tests, the Model CL 10D2 is approximately three times more efficient than cut-off
machines or disc grinders.
Table 1. Cutting time comparison
Table 2. Number of studs that can be cut per battery charge
Fig. 9
Four cutting edges
Reverse cutters
by turning each,
top to bottom.
Cutter (2)
Reverse cutters
by turning each,
side to side.
Reverse cutter (1)
and cutter (2)
mounting positions.
Reverse cutters
by turning each,
top to bottom.
Type of cutting tool
Cordless stud cutter CL 10D2
Cordless stud cutter CL 10D
High-speed cut-off machine
Grinder
Hand saw
Cutting time
10
(sec.)
2.6 (M10)
2.4 (M10)
30 to 60
8
20
30
Stud size
M6
M8
W 3/8"
M10
Number of cuts per charge
EB 1230H
EB 12B
(Piece)
1270
850
850
570
550
370
620
410