Multi Flute 45 Helix Long Reach
Roughnig End Mill Fine Pitch
For low hardness materials (under HRc45), alloy steels, tool steels, prehardened steel, titanium,
Inconel, nimonic, etc.
High chip removed and minimizing breakages of cutting edges.
Corner protection against chipping.
SERIES : AXRLR
LENGTH
NECK
DIA
SH. DIA
CEL
BELOW
OAL
No.OF
ITEM CODE
DIAMETER
D1
D2
L1
SHANK
L2
FLUTE
D3
L3
AXRLR452500
1/4
1/4
3/4
7/8
2-1/2
0.230
4
AXRLR453125
5/16
5/16
3/4
1
2-1/2
0.292
4
AXRLR453750
3/8
3/8
7/8
1-1/4
2-1/2
0.355
4
AXRLR455000
1/2
1/2
1
1-1/2
3
0.480
4
AXRLR456250
5/8
5/8
1-1/4
2
4
0.605
5
AXRLR457500
3/4
3/4
1-5/8
2-3/8
4-3/8
0.719
6
Mill Dia.
Mill Dia.
Shank Dia.
(inch)
Tolerance (inch)
Tolerance (inch)
1/4~3/8
0~-.0022
1/2~5/8
0~-.0027
0~-.0033
3/4~1
0~-.0033
Excellent
Good
Carbon
Alloy
Prehardened
Hardened Steels
High Hardened
Steels
Steels
Steels
Steels
Copper
Graphite
Cast Iron
Aluminium
Stainless
Titanium
Inconel
~HRc20
HRc20~30
HRc30~40
HRc40~45
HRc45~55
HRc55~70
Steels