$16.29
$32.25
Description 55 Degree Flat End Mill HRC55 2F 2 Flutes Cnc Machine Tools Milling Cutters. Characteristic: Selected high-quality bar stock High precision grinding process Design of large chip chute Large core diameter design Chamfer design of universal round handle Description: The selected high-quality bar material and high-precision grinding process reduce vibration and prevent the flat en mill from breaking, greatly improving the service life of this flat end mill; Unequal spiral and large chip discharge groove design enable quick chip breaking and chip removal, smooth cutting, reduce burrs and not easy to stick the tool; High productivity in cutting; The large core diameter is more stable, and the large core diameter design is adopted to greatly enhance the rigidity and seismic resistance of the tool and reduce tool breakage under the guarantee of cutting capacity space; Universal chamfered round handle design, easy to use, with good compatibility. Milling Parameters: HRC45 Carbide Flat End Mill Tool length fz&v Short 1 Long1 0.9 Overlength 0.8 Speciality 0.6 Type Material Strength N/mm²Hardness HRC Cooling Air Dry cutting Lubricating fluid P PI P1.1 Non alloy structural steel, free cutting structural steel, carburized steel and quenched and tempered steel <700 √ √ √ P1.2 quenched and tempered steel <1200 √ √ √ P2 P2.1 Alloyed nitrided steel, carburized steel and quenched and tempered steel <900 √ √ √ P2.2 Tool steel, bearing steel, spring steel and high-speed steel <1400 √ √ P3 P3.1 Tool steel, bearing steel, spring steel and high-speed steel <900 √ √ √ P3.2 Tool steel, bearing steel, spring steel and high-speed steel <1500 √ √ M M1 M1.1 austenitic stainless steel ＜700 √ √ M1.2 Ferritic/austenitic (bicrystal) stainless steel ＜1000 √ M2 M2.1 Austenitic stainless cast steel ＜700 √ √ M3 M3.1 Ferritic/austenitic (bicrystal) stainless cast steel ＜1000 √ K K1 K1.1 Flake graphite cast iron (gray cast iron), GJL ＜300 √ √ √ K2 K2.1 Ductile iron, GJS ＜500 √ √ √ K2.2 Ductile iron, GJS 500-800 √ √ √ K2.3 Ductile iron, GJS ＞800 √ √ √ K3 K3.1 Vermicular graphite cast iron, GJV; Malleable cast iron, GJM ＜500 √ √ √ K3.2 Vermicular graphite cast iron, GJV; Malleable cast iron, GJM ＞500 √ √ √ Slotting Vc (m/min) fz(mm/tooth) Diameter 2 4 6 8 10 12 14 16 18 20 112 0.01 0.018 0.026 0.034 0.041 0.048 0.054 0.06 0.065 0.069 92 0.01 0.017 0.025 0.032 0.038 0.045 0.0505 0.056 0.061 0.065 100 0.01 0.018 0.026 0.034 0.041 0.048 0.054 0.06 0.065 0.069 72 0.009 0.015 0.022 0.028 0.034 0.04 0.045 0.05 0.054 0.058 64 0.01 0.018 0.025 0.032 0.039 0.045 0.051 0.057 0.062 0.066 56 0.009 0.016 0.023 0.029 0.036 0.041 0.0465 0.052 0.056 0.06 44 0.007 0.012 0.018 0.023 0.027 0.032 0.036 0.04 0.043 0.046 68 0.01 0.018 0.025 0.033 0.04 0.046 0.052 0.058 0.063 0.067 44 0.005 0.009 0.012 0.016 0.019 0.022 0.025 0.028 0.030 0.032 32 0.006 0.011 0.015 0.02 0.024 0.028 0.0315 0.035 0.0375 0.04 28 0.005 0.009 0.013 0.016 0.02 0.023 0.031 0.039 0.036 0.033 32 0.007 0.012 0.017 0.021 0.026 0.03 0.034 0.038 0.041 0.044 32 0.005 0.009 0.013 0.017 0.021 0.024 0.027 0.03 0.0325 0.035 120 0.017 0.031 0.044 0.056 0.068 0.08 0.09 0.1 0.05575 0.0115 112 0.015 0.026 0.037 0.048 0.058 0.068 0.0765 0.085 0.0915 0.098 92 0.012 0.022 0.031 0.039 0.048 0.056 0.063 0.07 0.0755 0.081 52 0.007 0.012 0.018 0.023 0.027 0.032 0.036 0.04 0.043 0.046 80 0.012 0.022 0.031 0.039 0.048 0.056 0.063 0.07 0.0755 0.081 76 0.01 0.018 0.026 0.034 0.041 0.048 0.054 0.06 0.0645 0.069 Roughing Vc (m/min) fz(mm/tooth) Diameter 2 4 6 8 10 12 14 16 18 20 228 0.018 0.031 0.045 0.057 0.070 0.081 0.091 0.101 0.110 0.118 208 0.017 0.029 0.042 0.054 0.065 0.071 0.083 0.095 0.103 0.11 184 0.018 0.031 0.045 0.057 0.070 0.081 0.091 0.101 0.110 0.118 144 0.015 0.026 0.037 0.048 0.058 0.068 0.077 0.085 0.092 0.098 132 0.017 0.03 0.042 0.054 0.066 0.077 0.087 0.096 0.104 0.112 112 0.015 0.027 0.039 0.05 0.060 0.07 0.079 0.088 0.095 0.102 92 0.012 0.021 0.03 0.038 0.046 0.054 0.061 0.068 0.073 0.078 140 0.017 0.03 0.043 0.055 0.067 0.078 0.088 0.098 0.106 0.114 92 0.008 0.015 0.021 0.027 0.032 0.038 0.043 0.047 0.051 0.055 60 0.011 0.018 0.026 0.033 0.041 0.047 0.053 0.059 0.064 0.069 56 0.009 0.015 0.022 0.028 0.034 0.039 0.044 0.049 0.053 0.057 68 0.011 0.02 0.028 0.036 0.044 0.051 0.0575 0.064 0.069 0.074 60 0.009 0.016 0.022 0.029 0.035 0.041 0.046 0.051 0.055 0.059 248 0.03 0.052 0.074 0.096 0.0116 0.135 0.152 0.169 0.1825 0.196 228 0.025 0.044 0.063 0.081 0.099 0.115 0.1295 0.144 0.155 0.166 184 0.021 0.037 0.052 0.067 0.081 0.095 0.1065 0.118 0.1275 0.137 104 0.012 0.021 0.03 0.038 0.046 0.054 0.061 0.068 0.073 0.078 164 0.021 0.037 0.052 0.067 0.081 0.095 0.1065 0.118 0.1275 0.137 156 0.018 0.031 0.045 0.057 0.07 0.081 0.091 0.101 0.1095 0.118 Finish Vc (m/min) fz(mm/tooth) Diameter 2 4 6 8 10 12 14 16 18 20 332 0.028 0.05 0.07 0.091 0.11 0.128 0.144 0.16 0.173 0.186 272 0.026 0.046 0.066 0.085 0.103 0.12 0.135 0.15 0.162 0.173 304 0.028 0.05 0.07 0.091 0.11 0.128 0.144 0.16 0.173 0.186 212 0.023 0.041 0.059 0.076 0.092 0.107 0.121 0.134 0.145 0.155 196 0.027 0.047 0.067 0.086 0.104 0.122 0.137 0.152 0.165 0.177 168 0.024 0.043 0.061 0.079 0.095 0.111 0.125 0.139 0.150 0.161 136 0.019 0.033 0.047 0.06 0.073 0.085 0.096 0.107 0.116 0.124 204 0.027 0.048 0.068 0.088 0.106 0.124 0.140 0.155 0.168 0.18 136 0.013 0.023 0.033 0.042 0.051 0.06 0.068 0.075 0.081 0.087 92 0.016 0.029 0.041 0.053 0.064 0.075 0.0845 0.094 0.101 0.108 84 0.014 0.024 0.034 0.044 0.053 0.062 0.0695 0.077 0.0835 0.09 100 0.018 0.031 0.045 0.057 0.07 0.081 0.0915 0.102 0.11 0.118 92 0.014 0.025 0.035 0.045 0.055 0.064 0.072 0.08 0.0865 0.093 364 0.047 0.083 0.117 0.151 0.183 0.214 0.2405 0.267 0.149 0.031 332 0.04 0.07 0.1 0.128 0.156 0.182 0.2045 0.227 0.245 0.263 272 0.033 0.058 0.082 0.106 0.128 0.149 0.168 0.187 0.202 0.217 152 0.019 0.033 0.047 0.06 0.073 0.085 0.096 0.107 0.1155 0.124 240 0.033 0.058 0.082 0.106 0.128 0.149 0.168 0.187 0.202 0.217 228 0.028 0.05 0.07 0.091 0.011 0.128 0.144 0.16 0.173 0.186 Note: If the following carbide flat end mill cannot meet your requirements, we support OEM customized production. The diameter of 0.2mm to 25mm, the total length of 50mm to 200mm, 4F, 5F, 6F, 8F and logo can be customized, including inch size end milling cutter. Please contact us to select or customize non-standard carbide end mill according to your needs. Specification Flute Dia(D) Flute Length (C) Shank Dia(D) Overall Length(L) Φ4*10*d4*50L 4 10 4 50 Φ5*13*d5*50L 5 13 5 50 Φ6*15*d6*50L 6 15 6 50 Φ8*20*d8*60L 8 20 8 60 Φ10*25*d10*75L 10 25 10 75 Φ12*30*d12*75L 12 30 12 75 Φ8*35*d8*100L 8 35 8 100 Φ10*40*d10*100L 10 40 10 100 Φ12*45*d12*100L 12 45 12 100 Φ14*45*d14*100L 14 45 14 100 Φ16*45*d16*100L 16 45 16 100 Φ18*45*d18*100L 18 45 18 100 Φ20*45*d20*100L 20 45 20 100 Instructions: 1. Before using the carbide flat end mill, please measure the tool deflection. If the tool deflection accuracy exceeds 0.01mm, please correct it before cutting. 2. The shorter the carbide extends out of the collet, the better. If the tool extends out longer, reduce the speed, feed speed or cutting amount. 3. In case of abnormal vibration or sound during cutting, please reduce the speed and cutting amount until the situation is improved. 4. Spray type and air jet type are preferred for steel cooling, which can improve the use effect of carbide end mill. 5. Note: Not suitable for low speed machines such as rotary table and electric hand drill. Applications: Pre-hardened Steel, stainless steel, Die steel, steel plate, Heat-resistant steel,pipe, copper and aluminum, cast iron, Nonferrous Metal, Wood, Plastic,FRP and sO on. General-purpose operation slotting, rilling, profiling.
Cutting Tools
