These ceramic drills should be applied only for finish cutting with
high speed rates between 8,000-30,000 rpm.
These tools are suitable and developed for dry and high speed
machining.
Part No.
d1 h10 mm
d2 h6 mm
l1 mm
l2 mm
456-0600
6.00
6.00
57
13
456-0800
8.00
8.00
63
19
456-1000
10.00
10.00
72
22
456-1200
12.00
12.00
83
26
456-1400
14.00
14.00
92
26
456-1600
16.00
16.00
92
32
456-1800
18.00
18.00
92
32
456-2000
20.00
20.00
104
38
milling of steel to a hardness of 30-50 HRC
milling of cast iron and malleable cast iron
milling of steel <800 Ni/mm2, steel castings, cast iron and malleable cast iron
milling of steel <800 Ni/mm2, steel castings, cast iron and malleable cast iron