HNKU 0806AZR-S NK535 Carbide Inserts for Milling Hi-Temp Alloys Inconel Waspaloy Stellite Nimonic

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(Exc. 20% VAT)(£18.59 Inc. VAT)

Model: HNKU0806AZR-SNK535
Brand: APT Carbide

Shipped Weight: 19 g

Availability:

Only 40 left in stock - order soon

APT Carbide

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

Carbide Inserts for Milling CVD Coated Grade NK535 (S25–M35 + CVD Coating) Main application Hi–Temp Alloys, Inconel, Waspaloy, Nimonic ect extended application, problematic and difficult machining of Stainless.

Geometry S for Alloy Steel, Stainless & Hi–Temp Alloy.

HNKU 0806 inserts can be used for 45° face milling and 18° high feed milling.

Economical 12 edge inserts offering savings compared to traditional square shaped inserts.

Dimensions for HNKU 0806AZR-S NK535 (mm)

Cutting Edge Length	Inscribed Circle or Width	Thickness	Hole Dia	Corner Radius	Side Clearance
4.1	14.7	5.3	4.4	0.4-0.6	0°

General Cutting parameters for 45° milling

Material	Hardness HB	Cutting Speed VC: m/min	Depth of Cut ap(mm)	Feed f(mm)
Stainless - Ferritic	200	220-350	1.0-3.5	0.1-0.35
Stainless - Austenitic	180	150-250	1.0-3.5	0.1-0.35
Stainless - Duplex	230-260	60-140	1.0-3.0	0.1-0.30
Stainless - Martensitic	330	60-180	1.0-3.0	0.1-0.30
Iron Based Hi-temp Alloys	200-280	30-70	1.0-3.0	0.1-0.25
Nickel or Cobalt Based 30-58 HRC	-	20-60	1.0-2.5	0.1-0.25
Nickel or Cobalt Based 250 HB	250	10-50	1.0-2.5	0.1-0.20

General Cutting parameters for 18° milling

Material	Hardness HB	Cutting Speed VC: m/min	Depth of Cut ap(mm)	Feed f(mm)
Stainless - Ferritic	200	220-350	1.0-1.8	0.50-1.8 (0.85)
Stainless - Austenitic	180	150-250	1.0-1.8	0.50-1.8 (0.85)
Stainless - Duplex	230-260	60-140	1.0-1.8	0.50-1.8 (0.85)
Stainless - Martensitic	330	60-180	1.0-1.8	0.50-1.8 (0.85)
Iron Based Hi-temp Alloys	200-280	30-70	1.0-1.8	0.50-1.5 (0.7)
Nickel or Cobalt Based 30-58 HRC	-	20-60	1.0-1.8	0.50-1.5 (0.7)
Nickel or Cobalt Based 250 HB	250	10-50	1.0-1.8	0.50-1.5 (0.7)

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