CNMG 120412 RM M250 Carbide Inserts for Turning PVD Coated for Roughing Stainless

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(Exc. 20% VAT)(£6.65 Inc. VAT)

Model: CNMG120412RMM250
Brand: APT Carbide

Shipped Weight: 12 g

Availability:

In stock, immediate despatch

APT Carbide

Carbide Inserts APT Brand utilising modern Base Grades, MT-CVD & PVD Coatings and proven Chip Geometries

Carbide Inserts for Turning PVD Coated Grade M250 (P35-M25-S15 + PVD TiN+TiAlN Coating) Main application - Stainless Steel, extended application - High Alloy Steel

Geometry RM for Medium to Rough Turning of Stainless also for Medium Interrupted cuts

Dimensions for CNMG 120412 RM M250 (mm)

Cutting Edge Length	Inscribed Circle or Height	Thickness	Hole Dia	Corner Radius	Side Clearance
12.9	12.7	4.76	5.16	1.2	0°

General Cutting parameters

Material	Material Group	Cutting Speed VC: m/min	Depth of Cut ap(mm)	Feed f(mm)	Application Choice
Steel	P30-P40	60-250	1.5-6.0	0.25-0.50	OK
Stainless	M20-M30	40-250	1.5-6.0	0.25-0.50	Good

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