Optimized flute count and specialized internal geometry for hardened steels with hardness 45-68HRc Designed to mill radius on the backside of workpiece Corner radius for improved strength Offered with sharp corner, .005", or .010" corner radius Available in short, regular and long reach end mills Application Product Specifications
Coating | AITiN /TiALN /TiSiN /NaCO /DLC /Diamond | HRC | HRC40/46/56/65 |
Helix Angle | 30°/45°/60°/90° | Shank | Cylindrical H6 |
Material | IMC™ Carbide Rod | Tolerance on Cutting Diameter | 0-0.030 |
Carbide, Back Corner Rounding End Mills (UNT-EMA21)
Radius | Head Dia. | Neck Dia. | Neck Length | Radius Center | Flutes | Shank Dia. | O.A.L. | Uncoated | ALTiN/NANO |
Coated |
R | .0005" | D1 | .000" | | L3 | C | .003" | | D2 | L1 | UNT EDP# Click to Order | UNT EDP# Click to Order |
-.0005" | -.002" | -.001" |
0.005 | 0.03 | 0.017 | 0.062 | 0.025 | 3 | 1/8 | 1—1/2 | EMA210517-C | EMA210517 |
0.005 | 0.06 | 0.047 | 0.25 | 0.025 | 3 | 1/8 | 1—1/2 | EMA210547-C | EMA210547 |
0.005 | 0.115 | 0.102 | 0.875 | 0.025 | 3 | 1/8 | 2 | EMA210510-C | EMA210510 |
0.008 | 0.075 | 0.056 | 0.312 | 0.028 | 3 | 1/8 | 1—1/2 | EMA210856-C | EMA210856 |
0.01 | 0.045 | 0.022 | 0.078 | 0.03 | 3 | 1/8 | 1—1/2 | EMA211022-C | EMA211022 |
0.01 | 0.075 | 0.052 | 0.281 | 0.03 | 3 | 1/8 | 1—1/2 | EMA211052-C | EMA211052 |
0.012 | 0.075 | 0.048 | 0.25 | 0.032 | 3 | 1/8 | 1—1/2 | EMA211248-C | EMA211248 |
.015(1/64) | 0.06 | 0.027 | 0.093 | 0.035 | 3 | 1/8 | 1—1/2 | EMA211527-C | EMA211527 |
.015(1/64) | 0.09 | 0.057 | 0.312 | 0.035 | 3 | 1/8 | 1—1/2 | EMA211557-C | EMA211557 |
.015(1/64) | 0.187 | 0.13 | 1 | 0.077 | 3 | 3/16 | 2—1/2 | EMA211530-C | EMA211530 |
0.02 | 0.075 | 0.032 | 0.109 | 0.04 | 3 | 1/8 | 1—1/2 | EMA212032-C | EMA212032 |
0.02 | 0.115 | 0.072 | 0.375 | 0.04 | 3 | 1/8 | 1—1/2 | EMA212072-C | EMA212072 |
0.02 | 0.187 | 0.12 | 0.5 | 0.082 | 3 | 3/16 | 2 | EMA212020-C | EMA212020 |
0.022 | 0.187 | 0.116 | 0.5 | 0.084 | 3 | 3/16 | 2 | EMA212216-C | EMA212216 |
0.025 | 0.09 | 0.037 | 0.125 | 0.055 | 3 | 1/8 | 1—1/2 | EMA212537-C | EMA212537 |
0.025 | 0.187 | 0.11 | 0.5 | 0.087 | 3 | 3/16 | 2 | EMA212510-C | EMA212510 |
0.027 | 0.187 | 0.106 | 0.5 | 0.089 | 3 | 3/16 | 2 | EMA212710-C | EMA212710 |
0.03 | 0.115 | 0.052 | 0.187 | 0.06 | 3 | 1/8 | 1—1/2 | EMA213052-C | EMA213052 |
0.03 | 0.187 | 0.1 | 0.5 | 0.092 | 3 | 3/16 | 2 | EMA213010-C | EMA213010 |
0.03 | 0.187 | 0.1 | 1 | 0.092 | 3 | 3/16 | 2—1/2 | EMA213011-C | EMA213011 |
.031(1/32) | 0.115 | 0.05 | 0.156 | 0.061 | 3 | 1/8 | 1—1/2 | EMA213150-C | EMA213150 |
.031(1/32) | 0.187 | 0.098 | 1 | 0.093 | 3 | 3/16 | 2—1/2 | EMA213198-C | EMA213198 |
0.035 | 0.25 | 0.153 | 0.5 | 0.097 | 3 | 1/4 | 2—1/2 | EMA213553-C | EMA213553 |
.039(1mm) | 0.25 | 0.145 | 0.5 | 0.101 | 3 | 1/4 | 2—1/2 | EMA213945-C | EMA213945 |
.039(1mm) | 0.25 | 0.145 | 1 | 0.101 | 3 | 1/4 | 2—1/2 | EMA213941-C | EMA213941 |
0.04 | 0.25 | 0.143 | 0.5 | 0.102 | 3 | 1/4 | 2—1/2 | EMA214043-C | EMA214043 |
0.045 | 0.25 | 0.133 | 0.5 | 0.107 | 3 | 1/4 | 2—1/2 | EMA214533-C | EMA214533 |
.047(3/64) | 0.25 | 0.128 | 0.625 | 0.109 | 3 | 1/4 | 2—1/2 | EMA214712-C | EMA214712 |
.047(3/64) | 0.25 | 0.128 | 1.25 | 0.109 | 3 | 1/4 | 3 | EMA214728-C | EMA214728 |