MRMN 400-M UM25 Copy Turning Insert 4mm wide 2mm Radius Forming PVD Coated General Use

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Model: MRMN400-MUM25
Brand: Uni-tip Carbide

Shipped Weight: 9 g

Availability:

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Uni-tip Carbide

Carbide Inserts with CVD & PVD Coating by Uni-tip

MRMN 400-M UM25 Copy Turning Insert 4mm wide 2mm Radius Forming PVD Coated General Use in Grade UM25 (P25–M25–S15 + PVD TiAlN Coating) Performs well on Steel and Stainless, will also cut Cast Iron and High Temperture Alloys.

Dimensions for MRMN 400-M UM25 (mm)

Width of Cut	Radius	Length	Height to Cutting Edge	Side Clearance
4	2	21	4.8	7°

Grooving General Cutting parameters

Material	Cutting Speed VC: m/min	Feed (mm/rev)	Depth of Cut (mm)	Application Choice
General Steel	80-190	0.18-0.35	0.7-2.0	Good
Stainless Steel	80-160	0.18-0.30	0.7-1.5	Good
Cast Iron	80-190	0.18-0.35	0.7-2.0	Good
Aluminium Alloys	60-200	0.18-0.35	0.7-2.0	OK
Hi-temp Alloys	20-40	0.18-0.30	0.7-1.5	OK
Hardened Steel 40-50HRC	20-40	0.18-0.30	0.7-1.5	OK