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End Mills / 334

Solid Carbide TuffCut® XR-AL 3 Flute End Mill

For Xtreme Roughing in Aluminum. Enhanced flute design for improved chip control and reduced cutting forces.

3 Flute
Solid carbide
Staggered chipbreaker design provides improved chip evacuation and chip management
Uncoated or Gem+ coated options
45° Variable helix for increased corner strength and smooth cutting action
Manufactured from premium grade ultrafine carbide material for extended tool life
Center cutting
Stub, standard, and long flute lengths
Corner radius

Materials

Applications

Series Attributes

Downloads

Speed and Feed Data

End Mill Technical Data
Tolerance Chart

Series 334 Catalog Pages

Line Drawing

Product Range

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

.250	33425000R.020GP	33400	1/4	1/4	2	1/2	0.02	Gem Plus	Straight
.2500	33425010R.020GP	33404	1/4	1/4	2-1/2	3/4	0.02	Gem Plus	Straight
.2500	33425000R.020	33452	1/4	1/4	2	1/2	0.02	Uncoated	Straight
.2500	33425010R.020	33453	1/4	1/4	2-1/2	3/4	0.02	Uncoated	Straight
.3750	33437500R.020GP	33408	3/8	3/8	2	5/8	0.02	Gem Plus	Straight
.3750	33437510R.020GP	33412	3/8	3/8	2-1/2	1	0.02	Gem Plus	Straight
.3750	33437510R.020GPW	17100	3/8	3/8	2-1/2	1	0.02	Gem Plus	Weldon
.3750	33437500R.020	33454	3/8	3/8	2	5/8	0.02	Uncoated	Straight
.3750	33437510R.020	33455	3/8	3/8	2-1/2	1	0.02	Uncoated	Straight
.500	33450000R.030GP	33416	1/2	1/2	3	5/8	0.03	Gem Plus	Straight
.5000	33450010R.030GP	33419	1/2	1/2	3	1	0.03	Gem Plus	Straight
.5000	33450020R.030GP	33423	1/2	1/2	3	1-1/4	0.03	Gem Plus	Straight
.5000	33450020R.030GPCS	16614	1/2	1/2	3	1-1/4	0.03	Gem Plus	Straight
.5000	33450020R.030GPW	18886	1/2	1/2	3	1-1/4	0.03	Gem Plus	Weldon
.5000	33450010R.030GPW	18979	1/2	1/2	3	1	0.03	Gem Plus	Weldon
.5000	33450000R.030	33456	1/2	1/2	3	5/8	0.03	Uncoated	Straight
.5000	33450010R.030	33458	1/2	1/2	3	1	0.03	Uncoated	Straight
.5000	33450020R.030	33459	1/2	1/2	3	1-1/4	0.03	Uncoated	Straight
.6250	334625010R.030GP	33430	5/8	5/8	3-1/2	1-1/4	0.03	Gem Plus	Straight
.6250	334625020R.030GP	33441	5/8	5/8	4	2	0.03	Gem Plus	Straight
.6250	334625010R.030	33460	5/8	5/8	3-1/2	1-1/4	0.03	Uncoated	Straight
.6250	334625020R.030	33461	5/8	5/8	4	2	0.03	Uncoated	Straight
.7500	33475000R.030GP	33432	3/4	3/4	4	1	0.03	Gem Plus	Straight
.7500	33475010R.030GP	33434	3/4	3/4	4	1-5/8	0.03	Gem Plus	Straight
.7500	33475020R.030GP	33444	3/4	3/4	5	2-1/4	0.03	Gem Plus	Straight
.7500	33475030R.030GP	33443	3/4	3/4	6	3-1/4	0.03	Gem Plus	Straight
.7500	33475020R.030GPW	18422	3/4	3/4	5	2-1/4	0.03	Gem Plus	Weldon
.7500	33475000R.030GPW	18990	3/4	3/4	4	1	0.03	Gem Plus	Weldon
.7500	33475000R.030	33463	3/4	3/4	4	1	0.03	Uncoated	Straight
.7500	33475010R.030	33464	3/4	3/4	4	1-5/8	0.03	Uncoated	Straight
.7500	33475020R.030	33465	3/4	3/4	5	2-1/4	0.03	Uncoated	Straight
.7500	33475030R.030	33466	3/4	3/4	6	3-1/4	0.03	Uncoated	Straight
1.0000	33410010R.030GP	33439	1	1	4	1-1/2	0.03	Gem Plus	Straight
1.0000	33410000R.030GP	33445	1	1	6	1-1/4	0.03	Gem Plus	Straight
1.0000	33410020R.030GP	33447	1	1	5	2	0.03	Gem Plus	Straight
1.0000	33410030R.030GP	33449	1	1	6	2-1/2	0.03	Gem Plus	Straight
1.0000	33410040R.030GP	33451	1	1	6	3-1/4	0.03	Gem Plus	Straight
1.0000	33410010R.030GPW	16088	1	1	4	1-1/2	0.03	Gem Plus	Weldon
1.0000	33410020R.030GPW	18415	1	1	5	2	0.03	Gem Plus	Weldon
1.0000	33410040R.030GPW	18421	1	1	6	3-1/4	0.03	Gem Plus	Weldon
1.0000	33410000R.030	33467	1	1	6	1-1/4	0.03	Uncoated	Straight
1.0000	33410010R.030	33468	1	1	4	1-1/2	0.03	Uncoated	Straight
1.0000	33410020R.030	33469	1	1	5	2	0.03	Uncoated	Straight
1.0000	33410030R.030	33470	1	1	6	2-1/2	0.03	Uncoated	Straight
1.0000	33410040R.030	33471	1	1	6	3-1/4	0.03	Uncoated	Straight