SQUAREBALLRADIUSTAPERCHAMFERROUGHINGEXCHANGEABLE HEAD END MILLS DC DCN DCON EP7020EP7020 EXCHANGEABLE HEAD END MILLS iMX-CH6V- Inch Sizes 1° Chamfer head, 6 flute 3° CARBIDE Carbon Steel, Alloy Steel, Cast Iron Tool Steel, Pre-hardened Steel,Hardened Steel Hardened Steel(<30HRC)(< 45HRC)(< 55HRC)Hardened Steel(>55HRC)AusteniticTitanium Alloy,Stainless SteelHeat Resistant AlloyCopper AlloyAluminum Alloy e u u e e KAPR Type1 APMX LH DCN=.120" ±0.0008" aSuitable for outer circumference. aMultiple cutting design for extended tool life. (inch) Grade Order Number DC APMX KAPR DCN LH DCON No. ofFlutes Type IMX12CH6V0500A45 .500 .190 45° .120 .789 .488 6 a 1 IMX16CH6V0625A45 .625 .252 45° .120 .945 .605 6 a 1 IMX20CH6V0750A45 .750 .315 45° .120 1.181 .730 6 a 1 Note 1) The fastening size of the holder and head should be the same. (refer to J002) Note 2) This end mill is not capable of drilling. J iMX-CH6VChamfer head, 6 flute 1°3° DCN=3.0 ±0.020 aSuitable for outer circumference. aMultiple cutting design for extended tool life. (mm) Grade Order Number DC APMX KAPR DCN LH DCON No. ofFlutes Type IMX12CH6V120A45 12 4.5 45° 3 19 11.7 6 a 1 IMX16CH6V160A45 16 6.5 45° 3 24 15.5 6 a 1 IMX20CH6V200A45 20 8.5 45° 3 30 19.5 6 a 1 Note 1) The fastening size of the holder and head should be the same. (refer to J002) Note 2) This end mill is not capable of drilling. J068 a : USA Stock