Kennametal A2 Cut Off Inserts

A2™ Cut-Off - High-Performance Tools to Maximise Productivity!

The A2 platform is the ideal system for parting operations on a wide variety of workpiece materials. It works well in smooth and interrupted cuts in both wet and dry operations. Now it is available in KCU25™ for superior edge toughness and excellent wear resistance.

Features and Benefits

Innovative A2 Insert Design

V-prisms on both top and bottom enable higher clamping force to prevent insert movement, even when cutting at high-feed rates.
The cutting edge has a molded-in chipbreaker ramp to direct chips away from the blade, extending blade life.
Positive rake cutting action combined with Kennametal’s high-performance PVD coatings result in superior tool life and chip control.

A2™ Insert Stop Design

As cutting forces increase, clamping forces also increase for secure holding power.
Fixed insert stop ensures solid seating with every index and delivers up to 30% longer life.
Cutting height is accurately controlled for maximum reliability and performance on even small-diameter parts.

*Assembly wrench 170.137 and 170.130 must be ordered separately

Click through to the products to find their related matching tools.

A2-L-CR

Inserts with Rough chipbreaker.

Product Code	W	Angle	Radius	Seat
A2022L06CR03 KCU25 »	2.20	6.00	0.30	2
A2030L06CR03 KC5025 »	3.00	6.00	0.30	3
A2030L06CR03 KCU25 »	3.00	6.00	0.30	3
A2040L06CR03 KC5025 »	4.00	6.00	0.30	4
A2040L06CR03 KCU25 »	4.00	6.00	0.30	4
A2050L06CR04 KC5025 »	5.00	6.00	0.40	5
A2050L06CR04 KCU25 »	5.00	6.00	0.40	5

A2-N-CR

Inserts with Rough chipbreaker.

Product Code	W	Radius	Seat
A2022N00CR02 KC5025 »	2.20	0.20	2
A2022N00CR02 KCU25 »	2.20	0.20	2
A2022N00CR02 KT315 »	2.20	0.20	2
A2030N00CR02 KC5025 »	3.00	0.20	3
A2030N00CR02 KCU25 »	3.00	0.20	3
A2030N00CR02 KT315 »	3.00	0.20	3
A2040N00CR02 KC5025 »	4.00	0.20	4
A2040N00CR02 KCU25 »	4.00	0.20	4
A2040N00CR02 KT315 »	4.00	0.20	4
A2050N00CR03 KC5025 »	5.00	0.30	5
A2050N00CR03 KCU25 »	5.00	0.30	5
A2060N00CR03 KC5025 »	6.00	0.30	6
A2060N00CR03 KCU25 »	6.00	0.30	6
A2080N00CR04 KC5025 »	8.00	0.40	8
A2080N00CR04 KCU25 »	8.00	0.40	8

A2-R-CR

Inserts with Rough chipbreaker.

Product Code	W	Angle	Radius	Seat
A2022R06CR03 KC5025 »	2.20	6.00	0.30	2
A2022R06CR03 KCU25 »	2.20	6.00	0.30	2
A2030R06CR03 KC5025 »	3.00	6.00	0.30	3
A2030R06CR03 KCU25 »	3.00	6.00	0.30	3
A2040R06CR03 KC5025 »	4.00	6.00	0.30	4
A2040R06CR03 KCU25 »	4.00	6.00	0.30	4
A2050R06CR04 KC5025 »	5.00	6.00	0.40	5
A2050R06CR04 KCU25 »	5.00	6.00	0.40	5
A2060R06CR04 KCU25 »	6.00	6.00	0.40	6