ISO-EcoTurn

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Cost effective: Identical cutting performance, only smaller

ISO-EcoTurn Small size inserts, for an economical advantage

GNMG/FNMG

Applications & Features

Applications

Internal turningExternal turning

Features

1. Over 75%* of the turning market only uses a depth of cut at or less than 3 mm

* Based on Tungaloy market research.

2. Chip control

ISO-EcoTurn inserts incorporate an identical chipbreaker geometry as regular size inserts providing the same chip removal at a depth of cut up to 3 mm.

Workpiece: S45C / C45
Cutting speed: Vc = 200 m/min
Coolant: Wet

3. Uncompromising insert performance

Comparison of ISO-EcoTurn and regular size inserts

ISO-EcoTurn inserts feature the identical thickness and chipbreaker geometry as Tungaloy’s regular size inserts.

These properties provide cutting performance equal to that of the regular size inserts, including chip control at a depth of cut up to 3 mm.

Inserts & Grades

Inserts

ISO-EcoTurn Inserts

  • Economical small size insert
Main Grades

T9215

  • P10 – P20
  • Well-balanced between wear and chipping resistance
  • First choice for steel
  • High versatility for a wide range of applications

T6130

  • P15 – P30 / M15 – M30
  • High wear resistance in cutting at medium to high speed
  • First choice for stainless steel

T515

  • K10 – K20
  • Stable machining in a wide range of applications from continuous to interrupted cutting

Toolholders

External turning

ISO-EcoTurn Toolholders

Economical small size insert

Internal turning

ISO-EcoTurn Toolholders

Economical small size insert

Practical examples

Example #1

General Engineering

Part: Machine part
Material: SCM415
Toolholder: AWLNR2525M0604-A
Insert: WNMG060408E-TM
Grade: T9215
Cutting conditions: Vc = 240 (m/min)
f = 0.1 – 0.25 (mm/rev)
ap = 1 (mm)
Application: External face turning
Coolant: Wet
Example #2

Automotive Industry

Part: Shaft
Material: S45C / C45
Toolholder: ADJNR2525M1104-A
Insert: DNMG110408E-TSF
Grade: T9215
Cutting conditions: Vc = 260 (m/min)
f = 0.2 (mm/rev)
ap = 1 (mm)
Application: External turning
Coolant: Wet

Standard cutting conditions

CN/DN/TN/VN/WN
ISO Application Chipbreaker Grades Depth of cut
ap (mm)		 Feed
f (mm/rev)		 Cutting speed: Vc (m/min)
Low carbon steels
Alloy steels		 Medium carbon steelsAlloy steels High carbon steels
Alloy steels
Precision finishing TF T9215 0.1 – 0.5 0.03 – 0.15 150 – 400 150 – 400 120 – 300
T9225 0.1 – 0.5 0.03 – 0.15 120 – 300 120 – 300 100 – 250
Finishing TSF NS9530 0.2 – 1.5 0.08 – 0.4 150 – 250 80 – 220 80 – 180
GT9530 0.2 – 1.5 0.08 – 0.4 150 – 300 80 – 250 80 – 200
AT9530 0.2 – 1.5 0.08 – 0.4 150 – 300 80 – 250 80 – 200
T9215 0.2 – 1.5 0.08 – 0.4 150 – 400 150 – 400 120 – 300
T9225 0.2 – 1.5 0.08 – 0.4 120 – 300 120 – 300 100 – 250
ZF T9215 0.2 – 1.5 0.07 – 0.2 150 – 400 150 – 400 120 – 300
T9225 0.2 – 1.5 0.07 – 0.2 120 – 300 120 – 300 100 – 250
Finishing (Wiper) FW T9205 0.2 – 1.5 0.08 – 0.4 180 – 400 180 – 400 150 – 350
T9215 0.2 – 1.5 0.08 – 0.4 150 – 400 150 – 400 120 – 300
T9225 0.2 – 1.5 0.08 – 0.4 120 – 300 120 – 300 100 – 250
NS9530 0.5 – 1.5 0.2 – 0.4 150 – 250 80 – 220 80 – 180
GT9530 0.5 – 1.5 0.2 – 0.4 150 – 300 80 – 250 80 – 200
Finishing to medium cutting ZM T9215 0.7 – 2 0.15 – 0.4 150 – 400 150 – 400 120 – 300
T9225 0.7 – 2 0.15 – 0.4 120 – 300 120 – 300 100 – 250
Finishing to medium cutting (Wiper) SW T9205 0.5 – 2 0.3 – 0.6 180 – 400 180 – 400 150 – 350
T9215 0.5 – 2 0.3 – 0.6 150 – 400 150 – 400 120 – 300
T9225 0.5 – 2 0.3 – 0.6 120 – 300 120 – 300 100 – 250
Finishing to medium cutting NM T9225 0.5 – 2 0.15 – 0.4 120 – 300 120 – 300 100 – 250
Medium cutting TM T9215 1 – 3 0.2 – 0.5 150 – 400 150 – 400 120 – 300
T9225 1 – 3 0.2 – 0.5 120 – 300 120 – 300 100 – 250
Austenitic stainless steel Ferritic / martensite stainless steel Precipitation hardened stainless steel
Finishing SS AH630 0.5 – 3 0.08 – 0.2 90 – 190 110 – 210 60 – 90
AH645 0.5 – 3 0.08 – 0.2 70 – 150 90 – 170 –
Medium cutting SM T6120 1 – 3 0.2 – 0.5 140 – 240 160 – 280 80 – 150
T6130 1 – 3 0.2 – 0.5 100 – 200 120 – 240 70 – 110
AH630 1 – 3 0.2 – 0.5 90 – 190 110 – 210 60 – 90
Grey cast irons Ductile cast irons
Finishing to medium cutting (Wiper) SW T5115 0.5 – 2 0.3 – 0.6 140 – 400 140 – 370
Medium cutting TM T515 1 – 3 0.2 – 0.5 150 – 700 140 – 370
Titanium alloys Ni-base alloys
Medium cutting TM AH8015 1 – 3 0.2 – 0.5 20 – 150 20 – 100
GN/FN
ISO Operation Chipbreaker Grade Depth of cut
ap (mm)		 Feed
f (mm/rev)		 Cutting speed: Vc (m/min)
Low carbon steel, alloy steel Medium carbon steel, alloy steel High carbon steel, alloy steel
Finishing TSF T9215 0.2 – 1.5 0.08 – 0.4 150 – 400 150 – 400 120 – 300
T9225 0.2 – 1.5 0.08 – 0.4 120 – 300 120 – 300 100 – 250
Medium cutting TM T9215 1 – 3 0.2 – 0.5 150 – 400 150 – 400 120 – 300
T9225 1 – 3 0.2 – 0.5 120 – 300 120 – 300 100 – 250
ISO Operation Chipbreaker Grade Depth of cut
ap (mm)		 Feed
f (mm/rev)		 Stainless steel
Finishing TSF T9215 0.2 – 1.5 0.08 – 0.4 100 – 250
T9225 0.2 – 1.5 0.08 – 0.4 100 – 250
AH8015 0.2 – 1.5 0.08 – 0.4 90 – 190
Medium cutting TM T9215 1 – 3 0.2 – 0.5 100 – 250
T9225 1 – 3 0.2 – 0.5 100 – 250
AH8015 1 – 3 0.2 – 0.5 90 – 190
ISO Operation Chipbreaker Grade Depth of cut
ap (mm)		 Feed
f (mm/rev)		 Cast iron
Finishing TSF T9215 0.2 – 1.5 0.08 – 0.4 140 – 500
T9225 0.2 – 1.5 0.08 – 0.4 140 – 500
Medium cutting TM T9215 1 – 3 0.2 – 0.5 140 – 500
T9225 1 – 3 0.2 – 0.5 140 – 500
ISO Operation Chipbreaker Grade Depth of cut
ap (mm)		 Feed
f (mm/rev)		 Heat-resistant alloys
Finishing TSF AH8015 0.2 – 1.5 0.08 – 0.4 20 – 80
Medium cutting TM AH8015 1 – 3 0.2 – 0.5 20 – 80

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