DNMG 150404-MM LCM20T

Cutting Turning Indexable inserts Turning

Ordernumber

5079009

Indexable insert for turning, internal & external

The most wear-resistant and hardest grade of stainless steel. Very suitable for high cutting speeds in stable applications.

The centre chip former MM guarantees a very smooth cut thanks to the very positive rake angle. Very long service lives are achieved due to the low heat development. Exact application details can be found in product data.

Product data

chip breaker Description of chip breaker (z.B.: MP= medium application steel , RKH= roughing application cast ironHFC, FMP= Fine and medium application steel,...)	MM
grade Description of cutting grade (f.e. BCP25M, BCK20M, BCP20T, etc.).	LCM20T
delivery quantiy min The minimum delivery quantity must be fulfilled for an order.	10
name of tool system Description of the tool system.	Drehen-ISO
M1 main M – Stainless steel, M1 Material classification: 1.4301 (X5CrNi18-10+F3:F21A3F3: F23F3:F24A3F3:F23F3:FF3:F24) 1.4305 (X8CrNiS18-9) 1.4401 (X5CrNiMo17-12-2, X4CrNiMo17-12-2, X5CrNiMo18-10) 1.4404 (X3CrNiMo17-12-2) 1.4541 (X6CrNiTi18-10) 1.4571 (X6CrNiMoTi17-12-2) 1.4841 (X15CrNiSi25-20) 1.4958 (X5NiCrAlTi31-20)	180 - 230
M2 main M – Stainless steel, M2 Material classification: 1.4362 (X2CrNiN23-4 (Ally 2304)) 1.4462 (X2CrNiMoN22-5-3) 1.4501 (X2CrNiMoCuWN25-7-4) 1.4871 (X53CrMnNiN21-9) 1.4310 (X9CrNi18-8, X10CrNi18-8)	150 - 200
corner angles [EPSR]	55
length of cutting edge [L]	15.5
inner circle [IC]	12,7
cutting edge height [S]	4.76
corner radius [RE]	0.4
insert execution r/n/l [IH] AExecution of indexable insert running direction R= Indexable insert right hand cutting L= Indexable insert left hand cutting N= for both cutting directions	N
insert height [S1]	4.86
cutting material [GRADE] Description of grade(f.e.BCP25M, BCK20M, BCP20T, etc.).	LCM20T
coating [COATN] Description of coating.	CVD
Norm [NSM] Indicates the standard to which the product belongs.	DIN-4000-76
coating coating type CVD or PVD.	Nanolock schwarz
insert size The size of the plate is specified in millimetres.	DNMG 1504
edges/ insert Number of usable cutting edges per indexable insert.	4
insert shape The insert-type describes the shape of the insert. Example: CNMG, DCMT, XCMT etc.	DNMG