Page 48 - Ceratizit Catalog

Chip grooves for negative inserts
A27

15,7° 0,3 Machining conditions
-M70

○ Light to medium roughing

○ Cast skin and forging skin CTCP115 CTCP125 CTCP135
○ Stable cutting edge

○ Interrupted cut ［mm］ 6 CTCP125 CTC2135 CTC2135
○ For blanks and forged parts
a p CTC3110 CTCK120 CTCP125

4 CTCP115

2

0
0 0,2 0,4 0,6 0,8 1,0
CNMG 120408.. f ［mm］

0,35 Machining conditions
-R28 20°

○ Single-sided roughing CTCP115

geometry CTCP115 CTCP125 CTCP135
○ Longitudinal and face turning, CTCP115
profiling ［mm］ CTCP115 CTCP125 CTCP135

○ Inconsistent cutting depth 15
○ For steels with high strength a p CTCP115 CTCP115 CTCP125

² 10 CTCP125
(800 N/mm )
○ Good chip control
5

0
0 0,2 0,6 1,0 1,4 1,8
CNMM 190616.. f ［mm］

0,35 Machining conditions
-R58 20°

○ Single-sided roughing CTCP115

geometry CTCP115 CTCP125 CTCP135
○ Longitudinal and face turning CTCP115

○ Slightly interrupted cut ［mm］ CTCP115 CTCP125 CTCP135
○ Low cutting forces 15
○ Unstable machines a p CTCP115 CTCP115 CTCP125

10 CTCP125

5
0
0 0,2 0,6 1,0 1,4 1,8
CNMM 190616.. f ［mm］

0,5 Machining conditions
-R88 20°

○ Unilateral roughing geometry CTCP115

○ Longitudinal and face turning CTCP115 CTCP125 CTCP135
○ High feed rates CTCP115

○ Large depths of cut ［mm］ CTCP115 CTCP125 CTCP135
○ Heavily interrupted cut a p 15 CTCP115 CTCP115 CTCP125

Turning / Introduction CNMM 190616.. 5 0 0 0,2 0,6 1,0 1,4 f ［mm］
CTCP125
10
1,8