TNMG 220408 GS US15 Carbide Turning Inserts PVD Coated for Medium to Roughing Hi-temp Alloys

Our Price:	£4.80
List Price:	~~£7.20~~
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(Exc. 20% VAT)(£5.76 Inc. VAT)

Model: TNMG220408GSUS15
Brand: Uni-tip Carbide

Shipped Weight: 21 g

Availability:

In stock, immediate despatch

Uni-tip Carbide

Carbide Inserts with CVD & PVD Coating by Uni-tip

TNMG 220408 GS US15 Carbide Inserts for Turning PVD Coated Grade US15 (S15-M20 + Multi layer PVD Coating) Main application Hi-temp Alloys, Inconel, Titanium Alloys and Stainless Steel under difficult conditions.

Geometry GS for Medium to Roughing of High-temp Alloys.

Dimensions for TNMG 220408 GS US15 (mm)

Cutting Edge Length	Inscribed Circle or Height	Thickness	Hole Dia	Corner Radius	Side Clearance
22.0	12.7	4.76	5.16	0.8	0°

Recommended Cutting Conditions

Material	Cutting Speed m/min	Feed mm/rev	Depth of Cut
Stainless Steel 180-200 HB	90-150 (120)	0.20-0.50	0.25-3.0
Duplex Stainless 230-260 HB	40-80 (60)	0.20-0.50	0.25-3.0
Iron Based Hi-temp Alloys 200-280 HB	20-60 (40)	0.20-0.40	0.25-3.0
Nickel or Cobalt Based 250 HB	20-50 (30)	0.20-0.40	0.25-3.0
Nickel or Cobalt Based 30-58 HRC	30-60 (40)	0.20-0.35	0.25-2.5
Pure Titanium	50-100 (75)	0.20-0.40	0.25-3.0
Titanium Alpha + Beta Alloys	30-80 (55)	0.20-0.40	0.25-3.0

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