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
Chipbreaker design provides better part finish than a traditional knuckle rougher and aids in chip management
Coated with Gem+ coating, GP=Gem+ coated
45° Variable helix strengthens the tool corner reducing the chance of a chipped corner
Manufactured from premium grade ultrafine carbide material for extended tool life
Center cutting
Standard and long flute lengths
Corner radius with neck relief options

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	Available	List Price

.2500	33425000R.020GP	33400	1/4	1/4	2	1/2		0.02	Gem Plus	Straight	34.00	66.14
.2500	33425010R.020GP	33404	1/4	1/4	2-1/2	3/4		0.02	Gem Plus	Straight	25.00	75.87
.3750	33437500R.020GP	33408	3/8	3/8	2	5/8		0.02	Gem Plus	Straight	26.00	90.92
.3750	33437510R.020GP	33412	3/8	3/8	2-1/2	1		0.02	Gem Plus	Straight	50.00	117.35
.3750	33437510R.020GPW	17100	3/8	3/8	2-1/2	1		0.02	Gem Plus	Weldon	0.00	121.3
.5000	33450000R.030GP	33416	1/2	1/2	3	5/8		0.03	Gem Plus	Straight	10.00	130.54
.5000	3345000N4R.030GP	33428	1/2	1/2	4	5/8	2-1/8	0.03	Gem Plus	Straight	0.00	185.65
.5000	33450010R.030GP	33419	1/2	1/2	3	1		0.03	Gem Plus	Straight	18.00	139.77
.5000	33450020R.030GP	33423	1/2	1/2	3	1-1/4		0.03	Gem Plus	Straight	0.00	152.05
.5000	33450020R.030GPCS	16614	1/2	1/2	3	1-1/4		0.03	Gem Plus	Straight	0.00	157.12
.5000	33450020R.030GPW	18886	1/2	1/2	3	1-1/4		0.03	Gem Plus	Weldon	0.00	157.12
.5000	33450010R.030GPW	18979	1/2	1/2	3	1			Gem+	Weldon	0.00	144.84
.625	334625010R.030GP	33430	5/8	5/8	3-1/2	1-1/4		0.03	Gem Plus	Straight	13.00	338.87
.6250	334625020R.030GP	33441	5/8	5/8	4	2		0.03	Gem Plus	Straight	12.00	338.75
.7500	33475000N4R.030GP	33436	3/4	3/4	5	1	3	0.03	Gem Plus	Straight	13.00	379.72
.7500	33475000R.030GP	33432	3/4	3/4	4	1		0.03	Gem Plus	Straight	13.00	309.38
.7500	33475010R.030GP	33434	3/4	3/4	4	1-5/8		0.03	Gem Plus	Straight	18.00	338.87
.7500	33475020R.030GP	33444	3/4	3/4	5	2-1/4		0.03	Gem Plus	Straight	21.00	581.7
.7500	33475030R.030GP	33443	3/4	3/4	6	3-1/4		0.03	Gem Plus	Straight	4.00	615.34
.7500	33475000N4R.030GPW	18685	3/4	3/4	5	1	3	0.03	Gem Plus	Weldon	0.00	386.13
.7500	33475000R.030GPW	18990	3/4	3/4	4	1			Gem+	Weldon	0.00	315.79
1.0000	33410010R.030GP	33439	1	1	4	1-1/2		0.03	Gem Plus	Straight	15.00	495
1.0000	33410000R.030GP	33445	1	1	6	1-1/4		0.03	Gem Plus	Straight	12.00	546.36
1.0000	33410020R.030GP	33447	1	1	5	2		0.03	Gem Plus	Straight	18.00	595.11
1.0000	33410030R.030GP	33449	1	1	6	2-1/2		0.03	Gem Plus	Straight	5.00	644.89
1.0000	33410040R.030GP	33451	1	1	6	3-1/4		0.03	Gem Plus	Straight	8.00	715.91
1.0000	33410020R.030GPW	18415	1	1	5	2		0.03	Gem Plus	Weldon	0.00	602.76