AddMultiTurn

6-corner inserts for high versatility, economy and productivity

Front Turning, Back Turning, Profiling, and Face Turning with ONE SINGLE TOOL

External turning

Double-sided 6-corner insert with 80° or 35° corner angle

Back (pull) turning: High feed designed cutting edge improves productivity about 200% higher than existing ISO tools with no need for special programming.
Front (push) turning: Same machining process is available using the same cutting edge angle as standard ISO tools.

Prevents the cutting forces from affecting the tool position in any direction and ensures high stability

Both inserts are interchangeable on the same toolholder

Good balance between wear and fracture resistance
First choice for machining heat-resistant alloy under general cutting conditions

Part:	Turbine shaft
Material:	SCr420 / 20Cr4
Toolholder:	ATXOL2525M25-A
Insert:	6C-TOMG250608M-TM
Grade:	T9215
Cutting conditions:	Vc = 147 (m/min) Face turning: f = 0.35 (mm/rev) ap = 1 – 2 (mm) External turning: f = 0.5 (mm/rev) ap = 0.5 (mm)Coolant: Wet (External coolant) Application: Face turning, External turning

Part:	Gear part
Material:	S25C / C25
Toolholder:	ATXOR2525M25-A
Insert:	6V-TOMG250604F-TSF
Grade:	T9215
Cutting conditions:	Vc = 200 (m/min) Roughing : f = 0.6 (mm/rev) x 2 passes Finishing : f = 0.1 (mm/rev) x 1 pass ap = 0.5 (mm) x 3 passesCoolant: Wet (External coolant) Application: External turning

ISO	Operation	Chipbreaker	Grade	Depth of cut: ap (mm)		Feed: f (mm/rev)		Cutting speed
ISO	Operation	Chipbreaker	Grade	Front turning	Back turning	Front turning	Back turning	Vc (m/min)
	Finishing	TSF	T9215	0.2 – 1.5	0.2 – 1.5	0.08 – 0.4	0.2 – 1.2	150 – 400
	Finishing	TSF	T9225	0.2 – 1.5	0.2 – 1.5	0.08 – 0.4	0.2 – 1.2	80- 300
	Medium to heavy cutting	TM	T9215	0.5 – 2.5	0.5 – 2.5	0.2 – 0.6	0.4 – 1.2	150 – 400
	Medium to heavy cutting	TM	T9225	0.5 – 2.5	0.5 – 2.5	0.2 – 0.6	0.4 – 1.2	80 – 300
	Finishing	TSF	T9215	0.2 – 1.5	0.2 – 1.5	0.08 – 0.4	0.2 – 1.2	100 – 250
	Finishing	TSF	AH8015	0.2 – 1.5	0.2 – 1.5	0.08 – 0.4	0.2 – 1.2	90 – 190
	Medium to heavy cutting	TM	T9215	0.5 – 2.5	0.5 – 2.5	0.2 – 0.6	0.4 – 1.2	100 – 250
	Medium to heavy cutting	TM	AH8015	0.5 – 2.5	0.5 – 2.5	0.2 – 0.6	0.4 – 1.2	90 – 190
	Finishing	TSF	T9215	0.2 – 1.5	0.2 – 1.5	0.08 – 0.4	0.2 – 1.2	140 – 500
	Medium to heavy cutting	TM	T9215	0.5 – 2.5	0.5 – 2.5	0.2 – 0.6	0.4 – 1.2	140 – 500
	Finishing	TSF	AH8015	0.2 – 1.5	0.2 – 1.5	0.08 – 0.4	0.2 – 1.2	20 – 80
	Medium to heavy cutting	TM	AH8015	0.5 – 2.5	0.5 – 2.5	0.2 – 0.6	0.4 – 1.2	20 – 80