SQUAREBALLRADIUSTAPERBARRELROUGHINGSOLID END MILLS DCDC DN DCONDCON IMPACT MIRACLE REVOLUTION END MILLS VFR2SBF 30° Ball nose, Short cut length, 2 flute, For Mirror finish cutting 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 u e e BHTA2 15° Type1 RE APMX LU LF Type2 RE APMX LF RE < 3 ±0.010 4 < DCON < 6 0 - 0.005 aNew ball geometry for mirror finish cutting. (mm) Order Number RE DC APMX LU DN LF DCON No. ofFlutesStock Type VFR2SBFR0050 0.5 1 1 2 0.94 45 4 2 a 1 VFR2SBFR0075 0.75 1.5 1.5 3 1.44 45 4 2 a 1 VFR2SBFR0100 1 2 2 4 1.9 60 6 2 a 1 VFR2SBFR0125 1.25 2.5 2.5 5 2.4 60 6 2 a 1 VFR2SBFR0150 1.5 3 3 6 2.9 70 6 2 a 1 VFR2SBFR0200 2 4 4 8 3.9 70 6 2 a 1 I VFR2SBFR0250 2.5 5 5 10 4.9 80 6 2 a 1 VFR2SBFR0300 3 6 6 ─ ─ 80 6 2 a 2 I250 a : USA Stock