EMA03 4 Flute Square End Mill, Regular Length

Specially designed to cut prehardened steel, carbon steel, alloy steel up to HRC56 Also suitable for machining stainless steel, titanium, inconel, and other high temperature alloys 4D flute, variable helix design (Approx. 37°) for improved slotting and roughing Oerlikon Balzers coating offers superior hardness and heat resistance Ideal for high speed cutting, dry and wet cut Application Product Specifications

Coating	AITiN /TiALN /TiAISiN AITiSiN	HRC	HRC46/56
Helix Angle	35°/36°/37°	Shank	Cylindrical H6
Material	IMC™ Carbide Rod	Tolerance on Cutting Diameter	0-0.030

Carbide End Mill, Square, 4 Flutes, Regular Length - Slotting（UNT-EMA03)

UNT EDP # Click to Order	Mill Dia. D1	Shank Dia. D2	Flute Length L1	O.A.L. L2	Flutes
EMA030103	1.0	3	3	50	4
EMA030153	1.5	3	4	50	4
EMA030203	2.0	3	6	50	4
EMA030253	2.5	3	6	50	4
EMA030303	3.0	3	8	50	4
EMA030104	1.0	4	3	50	4
EMA030114	1.1	4	4	50	4
EMA030124	1.2	4	4	50	4
EMA030134	1.3	4	4	50	4
EMA030144	1.4	4	4	50	4
EMA030154	1.5	4	4	50	4
EMA030164	1.6	4	6	50	4
EMA030174	1.7	4	6	50	4
EMA030184	1.8	4	6	50	4
EMA030194	1.9	4	6	50	4
EMA030204	2.0	4	6	50	4
EMA030254	2.5	4	6	50	4
EMA030304	3.0	4	8	50	4
EMA030354	3.5	4	10	50	4
EMA030404	4.0	4	11	50	4
EMA030106	1.0	6	3	50	4
EMA030156	1.5	6	4	50	4
EMA030206	2.0	6	6	50	4
EMA030216	2.1	6	6	50	4
EMA030226	2.2	6	6	50	4
EMA030236	2.3	6	6	50	4
EMA030246	2.4	6	6	50	4
EMA030256	2.5	6	6	50	4
EMA030266	2.6	6	8	50	4
EMA030276	2.7	6	8	50	4
EMA030286	2.8	6	8	50	4
EMA030296	2.9	6	8	50	4
EMA030306	3.0	6	8	50	4
EMA030326	3.2	6	8	50	4
EMA030356	3.5	6	10	50	4
EMA030406	4.0	6	11	50	4
EMA030450	4.5	6	13	50	4
EMA030480	4.8	6	13	50	4

UNT EDP # Click to Order	Mill Dia.	Shank Dia.	Flute Length	O.A.L.	Flutes
	D1	D2	L1	L2
EMA030501	5.0	5	13	50	4
EMA030500	5.0	6	13	50	4
EMA030550	5.5	6	16	50	4
EMA030600	6.0	6	16	50	4
EMA030650	6.5	8	20	60	4
EMA030700	7.0	8	20	60	4
EMA030750	7.5	8	20	60	4
EMA030800	8.0	8	20	60	4
EMA030850	8.5	10	25	75	4
EMA030900	9.0	10	25	75	4
EMA030950	9.5	10	25	75	4
EMA031000	10.0	10	25	75	4
EMA031050	10.5	12	30	75	4
EMA031100	11.0	12	30	75	4
EMA031200	12.0	12	30	75	4
EMA031400	14.0	14	40	100	4
EMA031601	16.0	16	40	100	4
EMA031800	18.0	18	40	100	4
EMA032000	20.0	20	40	100	4
EMA036408	1/8"	1/8"	1/2"	1-1/2"	4
EMA036410	5/32"	3/16"	9/16"	2"	4
EMA036412	3/16"	3/16"	5/8"	2"	4
EMA036416	1/4"	1/4"	3/4"	2-1/2"	4
EMA036420	5/16"	5/16"	13/16"	2-1/2"	4
EMA036424	3/8"	3/8"	1"	2-1/2"	4
EMA036432	1/2"	1/2"	1"	3"	4
EMA036440	5/8"	5/8"	1-1/4"	3-1/2"	4
EMA036448	3/4"	3/4"	1-1/2"	4"	4

• End mills with non-standard sizes or specifications not listed above can be customized according to customer needs.