DuoJust-Cut

Applications & Features

Applications

Parting-off

External grooving

External threading

Features

1. 4 types of inserts are available for various parting-off diameters and can be mounted in the same pocket of the toolholder

2. Unique clamping system for highly rigid clamping

Inserts & Grades

Toolholders

Practical examples

Example #1

Part:	Electric part
Material:	SUM23
Toolholder:	JSXXR1212X09
Insert:	JXPS12R08F
Grade:	SH725
Cutting conditions:	Vc = 110 (m/min) f = 0.03 (mm/rev) CW = 0.8 (mm) Application: Parting-off Coolant: Wet

Example #2

Part:	Spool
Material:	A6061
Toolholder:	JSXXR1212X09
Insert:	JXDX12R20F
Grade:	DX110
Cutting conditions:	Vc = 300 (m/min) f = 0.05 (mm/rev) CW = 5 (mm) Application: Grooving, Turning (in a single pass) Coolant: Wet

Example #3

Part:	Hydraulic component
Material:	SUS304 / X5CrNi18-9
Toolholder:	JSXXL1212X09-S
Insert:	JXPG16L20F
Grade:	SH725
Cutting conditions:	Vc = 75 (m/min) f = 0.02 (mm/rev) CW = 2.0 (mm) Application: Parting-off Coolant: Wet

Standard cutting conditions

Parting, Grooving

ISO	Workpiece materials	Grades	Cutting speed Vc (m/min)	Feed f (mm/rev)
	Low carbon steels S15C, SS400, etc. C15E4, E275A, etc.	SH725 SH7025	50 – 200	0.01 – 0.05
	Carbon steels, Alloy steels S55C, SCM440, etc. C55, 42CrMo4, etc.	SH725 SH7025	50 – 200	0.01 – 0.05
	Free cutting steels SUH22, SUH23, etc.	SH725 SH7025	50 – 200	0.01 – 0.05
	Stainless steels SUS304, X5CrNi18-9, etc.	SH725 SH7025	50 – 200	0.01 – 0.05
	Aluminium alloys A5056, A6061, etc.	SH725 SH7025	150 – 200	0.01 – 0.05
	Copper alloys C2600, C280C, etc.	SH725 SH7025	100 – 200	0.01 – 0.05
	Titanium alloys Ti-6AI-4V, etc.	SH725 SH7025	30 – 80	0.01 – 0.05
	Superalloys Inconel718, etc.	SH725 SH7025	30 – 80	0.01 – 0.05

JXBM12R

ISO	Workpiece materials	Grades	Cutting speed Vc (m/min)	Feed f (mm/rev)
	Low carbon steels S15C, SS400, etc. C15E4, E275A, etc.	SH7025	50 – 150	0.02 – 0.15
	Carbon steels, Alloy steels S55C, SCM440, etc. C55, 42CrMo4, etc.	SH7025	50 – 150	0.02 – 0.15
	Free cutting steels SUH22, SUH23, etc.	SH7025	50 – 150	0.02 – 0.15
	Stainless steels SUS304, X5CrNi18-9, etc.	SH7025	30 – 120	0.02 – 0.12
	Aluminium alloys A5056, A6061, etc.	SH7025	100 – 150	0.02 – 0.15
	Copper alloys C2600, C280C, etc.	SH7025	100 – 150	0.02 – 0.15
	Titanium alloys Ti-6AI-4V, etc.	SH7025	30 – 80	0.01 – 0.05
	Superalloys Inconel718, etc.	SH7025	30 – 80	0.01 – 0.05

For_aluminium_and_non-ferrous_metal_PCD_insert

ISO	Workpiece materials	Grades	Operation	Cutting speed Vc (m/min)	Feed f (mm/rev)	Depth of cut ap (mm)
	Aluminium alloys A5056, A6061, etc.	DX110	Grooving	100 – 300	0.03 – 0.15	–
		DX110	Turning	100 – 300	0.03 – 0.15	< 6

Threading

ISO	Workpiece materials	Grades	Cutting speed Vc (m/min)
	Low carbon steels S15C, SS400, etc. C15E4, E275A, etc.	SH725 SH7025	50 – 200
	Carbon steels, Alloy steels S55C, SCM440, etc. C55, 42CrMo4, etc.	SH725 SH7025	50 – 200
	Free cutting steels SUH22, SUH23, etc.	SH725 SH7025	50 – 200
	Stainless steels SUS304, X5CrNi18-9, etc.	SH725 SH7025	50 – 200
	Aluminium alloys A5056, A6061, etc.	SH725 SH7025	150 – 200
	Copper alloy C2600, C280C, etc.	SH725 SH7025	100 – 200
	Titanium alloys Ti-6AI-4V, etc.	SH725 SH7025	30 – 80
	Superalloys Inconel718, etc.	SH725 SH7025	30 – 80