MRMN 300-M UM25 Copy Turning Insert 3mm wide 1.5mm Radius Forming PVD Coated General Use

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Model: MRMN300-MUM25
Brand: Uni-tip Carbide

Shipped Weight: 6 g

Availability:

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Uni-tip Carbide

Carbide Inserts with CVD & PVD Coating by Uni-tip

MRMN 300-M UM25 Copy Turning Insert 3mm wide 1.5mm 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 Temperature Alloys.

Dimensions for MRMN 300-M UM25 (mm)

Width of Cut	Radius	Length	Height to Cutting Edge	Side Clearance
3	1.5	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	0.15-0.35	0.6-1.5	Good
Stainless Steel	80-160	0.15-0.25	0.6-1.3	Good
Cast Iron	80-190	0.15-0.35	0.6-1.5	Good
Aluminium Alloys	60-200	0.15-0.35	0.6-1.5	OK
Hi-temp Alloys	20-40	0.15-0.25	0.6-1.3	OK
Hardened Steel 40-50HRC	20-40	0.15-0.25	0.6-1.3	OK