Cermet & Ceramic Cutting Tools for Precision Finishing
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MGMN Cermet Grooving Inserts

Cermet grooving inserts for shallow grooving and parting on CNC lathes. 6 models in this series.

MGMN Cermet Grooving Inserts — product view
Specifications
Series
MGMN
Models
6
Chipbreaker
G, M, T
Grades
KT20 / KCT25
Stock status
Made to order
MGMN Cermet Grooving Inserts — technical specifications
ModelStockr (mm)W (mm)d (mm)t (mm)l (mm)Grades
MGMN200-T○0.22.01.63.516KT20● / KCT25○
MGMN300-T○0.43.02.354.821KT20● / KCT25○
MGMN400-T○0.44.03.34.821KT20● / KCT25○
MGMN200-G○0.22.01.63.516.0KT20● / KCT25○
MGMN300-M○0.43.02.354.821.0KT20● / KCT25○
MGMN400-M○0.44.03.34.821.0KT20● / KCT25○

Dimensions, tolerances and chipbreaker availability are confirmed on the quotation. Model codes and grades are listed as catalogued.

Product views

MGMN G cermet insert product view
MGMN-G
MGMN M cermet insert product view
MGMN-M
MGMN T cermet insert product view
MGMN-T

All models

Cutting conditions

Recommended cutting conditions — grooving & parting
WorkpieceOperationVc_KT20 (m/min)Vc_KCT25 (m/min)f 0.33-0.50 (mm/rev)f 0.75-0.95 (mm/rev)f 1.00-1.45 (mm/rev)f 1.50-2.50 (mm/rev)
P 钢 Steel切槽加工 Grooving80-22080-2200.01-0.050.02-0.070.03-0.080.03-0.08
P 钢 Steel横向加工 Turning80-22080-2200.03-0.060.03-0.06
M 不锈钢 Stainless Steel切槽加工 Grooving70-16070-1600.01-0.040.2-0.060.03-0.070.03-0.07
M 不锈钢 Stainless Steel横向加工 Turning70-16070-1600.02-0.050.02-0.05
K 铸铁 Cast Iron切槽加工 Grooving
K 铸铁 Cast Iron横向加工 Turning
N 有色金属 Nonferrous metal切槽加工 Grooving
N 有色金属 Nonferrous metal横向加工 Turning

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