Bead dia.

(mm)

Model  

Fixed by

Beads /m

Remark          

Cutting material

Line speed

(m/s)

Effeciency    (cm/h)

Life time

(m²/m)

10.5

HH

Rubber+Spring

40

Sintered beads

Normal concrete

20-28

2-5

2-7

Hard reinforced concrete

18-25

0.8-2

1-2.5

11

HH

Steels/metal

structure

16-22

0.5-1

0.5-1.2

11.5

HH