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End Mills / 138N

Solid Carbide TuffCut® X-AL 3 Flute End Mill, Neck Relief

Designed for Extreme High Speed Machining of Aluminum and Non-Ferrous Metals. 3 Flute geometry promotes exceptionally smooth cutting action.

3 Flute
Solid carbide
Uncoated or with Fordlube coating, F= Fordlube coated
Other coatings available upon request
Neck relief
Center cutting
Stub Flute lengths
Square end and corner radius options
36° Helix angle
For roughing and finishing applications

Materials

Applications

Series Attributes

Downloads

Speed and Feed Data

End Mill Technical Data

Line Drawing

Product Range

	Tool No.	EDP	Diameter (D/D1)	Shank Diameter (D2)	Overall Length (L1)	Flute Length (L2)	Neck Length (L3)	Corner Radius	Coating	Shank Type

.1181	13811810N0.629	19743	3mm	6mm	52mm	8mm	.629		Uncoated	Straight
.1250	13812508N	14120	1/8	1/8	2	3/16	1/2		Uncoated	Straight
.1250	13812509N	14121	1/8	1/8	2	3/16	3/4		Uncoated	Straight
.1250	13812550N	14122	1/8	1/8	2	3/16	1		Uncoated	Straight
.1250	13812508NR.015	11790	1/8	1/8	2	3/16	1/2	0.015	Uncoated	Straight
.1250	13812509NR.015	11792	1/8	1/8	2	3/16	3/4	0.015	Uncoated	Straight
.1250	13812550NR.015	11794	1/8	1/8	2	3/16	1	0.015	Uncoated	Straight
.1250	13812508NR.010	17626	1/8	1/8	2	3/16	1/2	0.01	Uncoated	Straight
.1875	13818750N	14123	3/16	3/16	2	1/4	1/2		Uncoated	Straight
.1875	13818756N	14124	3/16	3/16	2	1/4	3/4		Uncoated	Straight
.1875	13818757N	14125	3/16	3/16	2	1/4	1		Uncoated	Straight
.1875	13818750NR.015	11796	3/16	3/16	2	1/4	1/2	0.015	Uncoated	Straight
.1875	13818756NR.015	11798	3/16	3/16	2	1/4	3/4	0.015	Uncoated	Straight
.1875	13818757NR.015	11800	3/16	3/16	2	1/4	1	0.015	Uncoated	Straight
.1875	13818757NR.030	14448	3/16	3/16	2	1/4	1	0.03	Uncoated	Straight
.1875	13818750NR.010	17637	3/16	3/16	2	1/4	1/2	0.01	Uncoated	Straight
.2500	13825002N	14450	1/4	1/4	4	1/2	1-1/8		Uncoated	Straight
.2500	13825002NF	14459	1/4	1/4	4	1/2	1-1/8		Fordlube	Straight
.2500	13825011N	14126	1/4	1/4	4	1/2	3/4		Uncoated	Straight
.2500	13825012N	14127	1/4	1/4	4	1/2	2-1/8		Uncoated	Straight
.2500	13825002NR.015	11806	1/4	1/4	4	1/2	1-1/8	0.015	Uncoated	Straight
.2500	13825002NR.030	11808	1/4	1/4	4	1/2	1-1/8	0.03	Uncoated	Straight
.2500	13825011NR.015	11802	1/4	1/4	4	1/2	3/4	0.015	Uncoated	Straight
.2500	13825011NR.030	11804	1/4	1/4	4	1/2	3/4	0.03	Uncoated	Straight
.2500	13825012NR.015	11810	1/4	1/4	4	1/2	2-1/8	0.015	Uncoated	Straight
.2500	13825012NR.060	14449	1/4	1/4	4	1/2	2-1/8	0.06	Uncoated	Straight
.2500	13825012NR.090	14447	1/4	1/4	4	1/2	2-1/8	0.09	Uncoated	Straight
.2500	13825012NR.030	11812	1/4	1/4	4	1/2	2-1/8	0.03	Uncoated	Straight
.2500	13825002N1.500F	17120	1/4	1/4	4	1/2	1-1/2		Fordlube	Straight
.2500	13825002N2.300	19521	1/4	1/4	4	1/2	2.300		Uncoated	Straight
.2500	13825004N1.375	19730	1/4	1/4	2-1/2	3/4	1.375		Uncoated	Straight
.2500	13825000N0.750	19850	1/4	1/4	2	3/8	3/4		Uncoated	Straight
.3125	13831252N	14451	5/16	5/16	4	7/16	2-1/8		Uncoated	Straight
.3125	13831252NF	14460	5/16	5/16	4	7/16	2-1/8		Fordlube	Straight
.3125	13831210N	14128	5/16	5/16	6	7/16	3-1/8		Uncoated	Straight
.3125	13831259N	14129	5/16	5/16	4	7/16	1-1/8		Uncoated	Straight
.3125	13831259NR.015	11814	5/16	5/16	4	7/16	1-1/8	0.015	Uncoated	Straight
.3125	13831259NR.030	11816	5/16	5/16	4	7/16	1-1/8	0.03	Uncoated	Straight
.3125	13831210NR.015	11822	5/16	5/16	6	7/16	3-1/8	0.015	Uncoated	Straight
.3125	13831210NR.030	11824	5/16	5/16	6	7/16	3-1/8	0.03	Uncoated	Straight
.3125	13831252NR.030	11820	5/16	5/16	4	7/16	2-1/8	0.03	Uncoated	Straight
.3125	13831252NR.125	77092	5/16	5/16	4	7/16	2-1/8	0.125	Uncoated	Straight
.3125	13831210NR.060	15960	5/16	5/16	6	7/16	3-1/8	0.06	Uncoated	Straight
.3125	13831252NR.015	11818	5/16	5/16	4	7/16	2-1/8	0.015	Uncoated	Straight
.3125	13831252NR.060	15959	5/16	5/16	4	7/16	2-1/8	0.06	Uncoated	Straight
.3125	13831252NR.080	18689	5/16	5/16	4	7/16	2-1/8	0.08	Uncoated	Straight
.3125	13831259NF	19719	5/16	5/16	4	7/16	1-1/8		Fordlube	Straight
.3750	13837503N	14452	3/8	3/8	4	5/8	2-1/8		Uncoated	Straight
.3750	13837503NF	14461	3/8	3/8	4	5/8	2-1/8		Fordlube	Straight
.3750	13837512N	14130	3/8	3/8	4	5/8	1-1/8		Uncoated	Straight
.3750	13837513N	14131	3/8	3/8	6	5/8	3-1/8		Uncoated	Straight
.3750	13837503NR.030	11834	3/8	3/8	4	5/8	2-1/8	0.03	Uncoated	Straight
.3750	13837503NR.060	11836	3/8	3/8	4	5/8	2-1/8	0.06	Uncoated	Straight
.3750	13837512NR.015	11826	3/8	3/8	4	5/8	1-1/8	0.015	Uncoated	Straight
.3750	13837512NR.030	11828	3/8	3/8	4	5/8	1-1/8	0.03	Uncoated	Straight
.3750	13837513NR.015	11838	3/8	3/8	6	5/8	3-1/8	0.015	Uncoated	Straight
.3750	13837513NR.030	11840	3/8	3/8	6	5/8	3-1/8	0.03	Uncoated	Straight
.3750	13837513NR.060	11842	3/8	3/8	6	5/8	3-1/8	0.06	Uncoated	Straight
.3750	13837513NCE	12745	3/8	3/8	6	5/8	3-1/8		CERAedge®	Straight
.3750	13837503NR.045	77098	3/8	3/8	4	5/8	2-1/8	0.045	Uncoated	Straight
.3750	13837503NR.007	15848	3/8	3/8	4	5/8	2-1/8	0.007	Uncoated	Straight
.3750	13837503NR.015	11832	3/8	3/8	4	5/8	2-1/8	0.015	Uncoated	Straight
.3750	13837512NR.060	11830	3/8	3/8	4	5/8	1-1/8	0.06	Uncoated	Straight
.3750	13837503NR.120	19542	3/8	3/8	4	5/8	2-1/8	0.12	Uncoated	Straight
.3750	13837513NR.120	19574	3/8	3/8	6	5/8	3-1/8	0.12	Uncoated	Straight
.3750	13837513NR.125	19934	3/8	3/8	6	5/8	3-1/8	0.13	Uncoated	Straight
.5000	13850000N	14453	1/2	1/2	3	5/8	1-3/8		Uncoated	Straight
.5000	13850010N	14454	1/2	1/2	4	5/8	2-3/8		Uncoated	Straight
.5000	13850011N	14455	1/2	1/2	6	3/4	3-3/8		Uncoated	Straight
.5000	13850011NF	14464	1/2	1/2	6	3/4	3-3/8		Fordlube	Straight
.5000	13850012N	14132	1/2	1/2	4	5/8	1-3/8		Uncoated	Straight
.5000	13850013N	14133	1/2	1/2	6	3/4	4-3/8		Uncoated	Straight
.5000	13850010NR.015	11854	1/2	1/2	4	5/8	2-3/8	0.015	Uncoated	Straight
.5000	13850010NR.030	11856	1/2	1/2	4	5/8	2-3/8	0.03	Uncoated	Straight
.5000	13850010NR.060	11858	1/2	1/2	4	5/8	2-3/8	0.06	Uncoated	Straight
.5000	13850010NR.120	11862	1/2	1/2	4	5/8	2-3/8	0.12	Uncoated	Straight
.5000	13850011NR.015	11864	1/2	1/2	6	3/4	3-3/8	0.015	Uncoated	Straight
.5000	13850011NR.030	11866	1/2	1/2	6	3/4	3-3/8	0.03	Uncoated	Straight
.5000	13850011NR.060	11868	1/2	1/2	6	3/4	3-3/8	0.06	Uncoated	Straight
.5000	13850011NR.090	11870	1/2	1/2	6	3/4	3-3/8	0.09	Uncoated	Straight
.5000	13850012NR.015	11844	1/2	1/2	4	5/8	1-3/8	0.015	Uncoated	Straight
.5000	13850012NR.030	11846	1/2	1/2	4	5/8	1-3/8	0.03	Uncoated	Straight
.5000	13850012NR.060	11848	1/2	1/2	4	5/8	1-3/8	0.06	Uncoated	Straight
.5000	13850011NR.120	11872	1/2	1/2	6	3/4	3-3/8	0.12	Uncoated	Straight
.5000	13850013NR.060	11878	1/2	1/2	6	3/4	4-3/8	0.06	Uncoated	Straight
.5000	13850013NR.120	11882	1/2	1/2	6	3/4	4-3/8	0.12	Uncoated	Straight
.5000	13850010NR.005	77138	1/2	1/2	4	5/8	2-3/8	0.005	Uncoated	Straight
.5000	13850010NR.020	77139	1/2	1/2	4	5/8	2-3/8	0.02	Uncoated	Straight
.5000	13850013NR.030	11876	1/2	1/2	6	3/4	4-3/8	0.03	Uncoated	Straight
.5000	13850000NF	14462	1/2	1/2	3	5/8	1-3/8		Fordlube	Straight
.5000	13850010NF	14463	1/2	1/2	4	5/8	2-3/8		Fordlube	Straight
.5000	13850010NR.090	11860	1/2	1/2	4	5/8	2-3/8	0.09	Uncoated	Straight
.5000	13850012NR.090	11850	1/2	1/2	4	5/8	1-3/8	0.09	Uncoated	Straight
.5000	13850012NR.120	11852	1/2	1/2	4	5/8	1-3/8	0.12	Uncoated	Straight
.5000	13850013NR.015	11874	1/2	1/2	6	3/4	4-3/8	0.015	Uncoated	Straight
.5000	13850013NR.090	11880	1/2	1/2	6	3/4	4-3/8	0.09	Uncoated	Straight
.5000	13850011NR.1875	17419	1/2	1/2	6	3/4	3-3/8	0.1875	Uncoated	Straight
.5000	13850010NR.070	17603	1/2	1/2	4	5/8	2-3/8	0.07	Uncoated	Straight
.5000	13850010NR.040	17638	1/2	1/2	4	5/8	2-3/8	0.04	Uncoated	Straight
.5000	13850000NR.125	18052	1/2	1/2	3	5/8	1-3/8	0.125	Uncoated	Straight
.5000	13850013NR.040	18658	1/2	1/2	6	3/4	4-3/8	0.04	Uncoated	Straight
.5000	13850011NR.030CE	18672	1/2	1/2	6	3/4	3-3/8	0.03	CERAedge®	Straight
.5000	13850011NR.030GP	18673	1/2	1/2	6	3/4	3-3/8	0.03	Gem Plus	Straight
.5000	13850012NR.020	19457	1/2	1/2	4	5/8	1-3/8	0.02	Uncoated	Straight
.5000	13850010NR.1875	19577	1/2	1/2	4	5/8	2-3/8	0.1875	Uncoated	Straight
.6250	13862501N	14456	5/8	5/8	6	3/4	3-3/8		Uncoated	Straight
.6250	13862508N	14134	5/8	5/8	4	3/4	1-3/8		Uncoated	Straight
.6250	13862509N	14135	5/8	5/8	6	3/4	2-3/8		Uncoated	Straight
.6250	13862501NR.030	11900	5/8	5/8	6	3/4	3-3/8	0.03	Uncoated	Straight
.6250	13862501NR.060	11902	5/8	5/8	6	3/4	3-3/8	0.06	Uncoated	Straight
.6250	13862501NR.120	11906	5/8	5/8	6	3/4	3-3/8	0.12	Uncoated	Straight
.6250	13862508NR.030	11884	5/8	5/8	4	3/4	1-3/8	0.03	Uncoated	Straight
.6250	13862509NR.030	11892	5/8	5/8	6	3/4	2-3/8	0.03	Uncoated	Straight
.6250	13862501NF	14465	5/8	5/8	6	3/4	3-3/8		Fordlube	Straight
.6250	13862501NR.090	11904	5/8	5/8	6	3/4	3-3/8	0.09	Uncoated	Straight
.6250	13862508NR.060	11886	5/8	5/8	4	3/4	1-3/8	0.06	Uncoated	Straight
.6250	13862508NR.090	11888	5/8	5/8	4	3/4	1-3/8	0.09	Uncoated	Straight
.6250	13862508NR.120	11890	5/8	5/8	4	3/4	1-3/8	0.12	Uncoated	Straight
.6250	13862509NR.060	11894	5/8	5/8	6	3/4	2-3/8	0.06	Uncoated	Straight
.6250	13862509NR.090	11896	5/8	5/8	6	3/4	2-3/8	0.09	Uncoated	Straight
.6250	13862509NR.120	11898	5/8	5/8	6	3/4	2-3/8	0.12	Uncoated	Straight
.6250	13862505N3.500	17270	5/8	5/8	5	2	3-1/2		Uncoated	Straight
.6250	13862509NF	19791	5/8	5/8	6	3/4	2-3/8		Fordlube	Straight
.7500	13875002N	14457	3/4	3/4	6	1	3-3/8		Uncoated	Straight
.7500	13875002NF	14466	3/4	3/4	6	1	3-3/8		Fordlube	Straight
.7500	13875013N	14136	3/4	3/4	6	1	1-3/8		Uncoated	Straight
.7500	13875014N	14137	3/4	3/4	6	1	2-3/8		Uncoated	Straight
.7500	13875013NR.190	11916	3/4	3/4	6	1	1-3/8	0.19	Uncoated	Straight
.7500	13875013NR.250	11918	3/4	3/4	6	1	1-3/8	0.25	Uncoated	Straight
.7500	13875002NR.030	11932	3/4	3/4	6	1	3-3/8	0.03	Uncoated	Straight
.7500	13875002NR.250	11942	3/4	3/4	6	1	3-3/8	0.25	Uncoated	Straight
.7500	13875014NR.030	11920	3/4	3/4	6	1	2-3/8	0.03	Uncoated	Straight
.7500	13875014NR.060	11922	3/4	3/4	6	1	2-3/8	0.06	Uncoated	Straight
.7500	13875014NR.190	11928	3/4	3/4	6	1	2-3/8	0.19	Uncoated	Straight
.7500	13875014NR.250	11930	3/4	3/4	6	1	2-3/8	0.25	Uncoated	Straight
.7500	13875002NR.030F	15389	3/4	3/4	6	1	3-3/8	0.03	Fordlube	Straight
.7500	13875002NR.060	11934	3/4	3/4	6	1	3-3/8	0.06	Uncoated	Straight
.7500	13875002NR.090	11936	3/4	3/4	6	1	3-3/8	0.09	Uncoated	Straight
.7500	13875002NR.120	11938	3/4	3/4	6	1	3-3/8	0.12	Uncoated	Straight
.7500	13875002NR.190	11940	3/4	3/4	6	1	3-3/8	0.19	Uncoated	Straight
.7500	13875013NR.030	11908	3/4	3/4	6	1	1-3/8	0.03	Uncoated	Straight
.7500	13875013NR.060	11910	3/4	3/4	6	1	1-3/8	0.06	Uncoated	Straight
.7500	13875013NR.090	11912	3/4	3/4	6	1	1-3/8	0.09	Uncoated	Straight
.7500	13875013NR.120	11914	3/4	3/4	6	1	1-3/8	0.12	Uncoated	Straight
.7500	13875014NR.090	11924	3/4	3/4	6	1	2-3/8	0.09	Uncoated	Straight
.7500	13875014NR.120	11926	3/4	3/4	6	1	2-3/8	0.12	Uncoated	Straight
.7500	13875002NR.030W	18692	3/4	3/4	6	1	3-3/8	0.03	Uncoated	Weldon
1.0000	13810000N	14458	1	1	6	1-1/4	3-3/8		Uncoated	Straight
1.0000	13810010N	14138	1	1	6	1-1/4	2-3/8		Uncoated	Straight
1.0000	13810011N	14139	1	1	7	1-1/4	4-3/8		Uncoated	Straight
1.0000	13810000NR.120	11962	1	1	6	1-1/4	3-3/8	0.12	Uncoated	Straight
1.0000	13810011NR.060	11970	1	1	7	1-1/4	4-3/8	0.06	Uncoated	Straight
1.0000	13810011NR.120	11974	1	1	7	1-1/4	4-3/8	0.12	Uncoated	Straight
1.0000	13810011NR.030	11968	1	1	7	1-1/4	4-3/8	0.03	Uncoated	Straight
1.0000	13810000NF	14467	1	1	6	1-1/4	3-3/8		Fordlube	Straight
1.0000	13810000NR.030	11956	1	1	6	1-1/4	3-3/8	0.03	Uncoated	Straight
1.0000	13810000NR.060	11958	1	1	6	1-1/4	3-3/8	0.06	Uncoated	Straight
1.0000	13810000NR.090	11960	1	1	6	1-1/4	3-3/8	0.09	Uncoated	Straight
1.0000	13810000NR.190	11964	1	1	6	1-1/4	3-3/8	0.19	Uncoated	Straight
1.0000	13810000NR.250	11966	1	1	6	1-1/4	3-3/8	0.25	Uncoated	Straight
1.0000	13810010NR.030	11944	1	1	6	1-1/4	2-3/8	0.03	Uncoated	Straight
1.0000	13810010NR.060	11946	1	1	6	1-1/4	2-3/8	0.06	Uncoated	Straight
1.0000	13810010NR.090	11948	1	1	6	1-1/4	2-3/8	0.09	Uncoated	Straight
1.0000	13810010NR.120	11950	1	1	6	1-1/4	2-3/8	0.12	Uncoated	Straight
1.0000	13810010NR.190	11952	1	1	6	1-1/4	2-3/8	0.19	Uncoated	Straight
1.0000	13810010NR.250	11954	1	1	6	1-1/4	2-3/8	0.25	Uncoated	Straight
1.0000	13810011NR.090	11972	1	1	7	1-1/4	4-3/8	0.09	Uncoated	Straight
1.0000	13810011NR.190	11976	1	1	7	1-1/4	4-3/8	0.19	Uncoated	Straight
1.0000	13810011NR.250	11978	1	1	7	1-1/4	4-3/8	0.25	Uncoated	Straight