Square End Mill

Cutting edge with triple relief angles design of the square end mill has strong cutting performance on aluminum cutting.

MU3-JMA square end mill is not only for aluminum cutting but also for copper.

Square end mill with U land design is good for chip removal.

4mm, 6mm, 8mm, 10mm, 12mm, 16mm, and 20mm diameter shank for aluminum alloy cutting square end mill are available.

For more details on more square end mill, you can refer to our e-catalog.

Model No	Stock	d	L1	D	L
MU3-JMA3040	.	4	12	4	50
MU3-JMA3050	.	5	15	6	50
MU3-JMA3060	.	6	18	6	50
MU3-JMA3060E1	.	6	18	6	75
MU3-JMA3080	.	8	24	8	60
MU3-JMA3080E1	.	8	24	8	75
MU3-JMA3100	.	10	30	10	75
MU3-JMA3100H	.	10	30	10	100
MU3-JMA3120	.	12	36	12	75
MU3-JMA3160	.	16	48	16	100
MU3-JMA3200	.	20	50	20	100

*Reserve the right to modification due to technical requirements. 

*Please refer to the physical product.

The Cutting Data For MU3-JMA3000 Series

Material	Aluminum
Shank(mm)	n(min)	Vf(mm/min)
		Slotted	Side
4	15500	1200	800
6	10500	1400	900
8	8000	1600	1000
10	6400	1700	1100
12	5400	1500	950
16	3900	1500	950
20	3200	1300	900
Depth (D：F.D)