EndmillsSquareRadiusBallnoseMulti-PurposeGeneral-purposeHighEfficiencyHardene dSteelRoughingNon-ferrousMetalCFRPCoatedUncoated Stock 0 DC -0.1 DN DMM h6 MOLD FINISH MASTER SUMIBORON Radius Endmills BNBR Type Pre-hardenedSteelHardenedSteel45 to 55HRCHardenedSteel55 to 60HRCHardenedSteel60 to 65HRC Corner Flutes Side Milling Face Milling Profiling Fig 1 RE±0.005 APMX LU LF I Body Dimensions (mm) Cat. No. Dia.DC RadiusRE Cutting Edge Length Neck Length Overall Length Head Dia.APMXLULFDNShank Dia.DMM Wiper Edge Fig BNBR 2D020R005-0054 ● 0.2 0.05 0.1 0.5 50 0.17 4 No 1 BNBR 2D030R005-0054 ● 0.3 0.05 0.15 0.5 50 0.27 4 No 1 BNBR 2D040R005-0054 ● 0.4 0.05 0.2 0.5 50 0.37 4 No 1 BNBR 2D050R005-0054 ● 0.5 0.05 0.3 0.5 50 0.47 4 No 1 BNBR 2D050R005-0154 ● 0.5 0.05 0.3 1.5 50 0.47 4 No 1 BNBR 2D050R005-0254 ● 0.5 0.05 0.3 2.5 50 0.47 4 No 1 BNBR 2D050R010-0154 ● 0.5 0.10 0.3 1.5 50 0.47 4 No 1 BNBR 2D050R010-0254 ● 0.5 0.10 0.3 2.5 50 0.47 4 No 1 BNBR 2D100R005-0304 ● 1.0 0.05 0.7 3.0 50 0.97 4 Yes 1 BNBR 2D100R005-0504 ● 1.0 0.05 0.7 5.0 50 0.97 4 Yes 1 BNBR 2D100R010-0304 ● 1.0 0.10 0.7 3.0 50 0.97 4 Yes 1 BNBR 2D100R010-0504 ● 1.0 0.10 0.7 5.0 50 0.97 4 Yes 1 BNBR 2D100R020-0304 ● 1.0 0.20 0.7 3.0 50 0.97 4 Yes 1 BNBR 2D100R020-0504 ● 1.0 0.20 0.7 5.0 50 0.97 4 Yes 1 BNBR 2D100R030-0304 ● 1.0 0.30 0.7 3.0 50 0.97 4 Yes 1 BNBR 2D100R030-0504 ● 1.0 0.30 0.7 5.0 50 0.97 4 Yes 1 BNBR 2D150R010-0454 ● 1.5 0.10 1.2 4.5 50 1.47 4 Yes 1 BNBR 2D150R010-0754 ● 1.5 0.10 1.2 7.5 50 1.47 4 Yes 1 BNBR 2D150R020-0454 ● 1.5 0.20 1.2 4.5 50 1.47 4 Yes 1 BNBR 2D150R020-0754 ● 1.5 0.20 1.2 7.5 50 1.47 4 Yes 1 BNBR 2D150R030-0454 ● 1.5 0.30 1.2 4.5 50 1.47 4 Yes 1 BNBR 2D150R030-0754 ● 1.5 0.30 1.2 7.5 50 1.47 4 Yes 1 BNBR 2D200R010-0604 ● 2.0 0.10 1.5 6.0 50 1.97 4 Yes 1 BNBR 2D200R020-0604 ● 2.0 0.20 1.5 6.0 50 1.97 4 Yes 1 BNBR 2D200R030-0604 ● 2.0 0.30 1.5 6.0 50 1.97 4 Yes 1 BNBR 2D200R050-0604 ● 2.0 0.50 1.5 6.0 50 1.97 4 Yes 1 Grade: BNX20 Identification Code BNBR 2 D050 R010 - 015 4 Series Code Number Dia. Nose Radius Neck Shank of Teeth Length Dia. I128