SQUAREBALLRADIUSTAPERBARRELROUGHINGSOLID END MILLS DCDCDCDC DNDN DN DCONDCONDCONDCON IMPACT MIRACLE REVOLUTION END MILLS VFR2SB 0° 20° Ball nose, Short cut length, 2 flute RE < 0.3 RE > 0.3 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 u e e BHTA2 10° Type1 RE APMXLU LF BHTA2 10° BHTA3 20° Type2 RE APMXLU LF BHTA2 15° Type3 RE < 6 RE>6 RE APMXLU LF ±0.005 ±0.010 DCON=3 4 < DCON < 6 8 < DCON < 10 DCON=12 DCON=20 Type4 0 0 0 0 0-0.004-0.005- 0.006- 0.008-0.009REAPMX LF aOptimization of the cutting edge curve, helix angle, and rake angle have improved the edge strength at all areas of the ball blades. (mm) Order Number RE DC APMX LU DN LF DCON No. ofFlutesStock Type VFR2SBR0010 0.1 0.2 0.2 0.4 0.17 45 4 2 a 1 VFR2SBR0010S06 0.1 0.2 0.2 0.4 0.17 50 6 2 a 2 VFR2SBR0015 0.15 0.3 0.3 0.6 0.27 45 4 2 a 1 VFR2SBR0015S06 0.15 0.3 0.3 0.6 0.27 50 6 2 a 2 VFR2SBR0020 0.2 0.4 0.4 0.8 0.36 45 4 2 a 1 VFR2SBR0020S06 0.2 0.4 0.4 0.8 0.36 50 6 2 a 2 I VFR2SBR0030 0.3 0.6 0.6 1.2 0.56 45 4 2 a 3VFR2SBR0030S060.30.60.61.20.565062a3 VFR2SBR0040 0.4 0.8 0.8 1.6 0.76 45 4 2 a 3 VFR2SBR0040S06 0.4 0.8 0.8 1.6 0.76 50 6 2 a 3 VFR2SBR0050 0.5 1 1 2 0.94 45 4 2 a 3 VFR2SBR0050S06 0.5 1 1 2 0.94 50 6 2 a 3 VFR2SBR0060 0.6 1.2 1.2 2.4 1.14 45 4 2 a 3 VFR2SBR0060S06 0.6 1.2 1.2 2.4 1.14 50 6 2 a 3 VFR2SBR0070 0.7 1.4 1.4 2.8 1.34 45 4 2 a 3 VFR2SBR0070S06 0.7 1.4 1.4 2.8 1.34 50 6 2 a 3 VFR2SBR0075 0.75 1.5 1.5 3 1.44 45 4 2 a 3 VFR2SBR0075S06 0.75 1.5 1.5 3 1.44 50 6 2 a 3 VFR2SBR0080 0.8 1.6 1.6 3.2 1.54 45 4 2 a 3 VFR2SBR0080S06 0.8 1.6 1.6 3.2 1.54 50 6 2 a 3 VFR2SBR0090 0.9 1.8 1.8 3.6 1.74 45 4 2 a 3 VFR2SBR0090S06 0.9 1.8 1.8 3.6 1.74 50 6 2 a 3 VFR2SBR0100 1 2 2 4 1.9 50 4 2 a 3 VFR2SBR0100S06 1 2 2 4 1.9 60 6 2 a 3 VFR2SBR0125S06 1.25 2.5 2.5 5 2.4 60 6 2 a 3 VFR2SBR0150S03 1.5 3 3 ─ ─ 60 3 2 a 4 VFR2SBR0150 1.5 3 3 6 2.9 70 6 2 a 3 VFR2SBR0200S04 2 4 4 ─ ─ 60 4 2 a 4 VFR2SBR0200 2 4 4 8 3.9 70 6 2 a 3 VFR2SBR0250 2.5 5 5 10 4.9 80 6 2 a 3 VFR2SBR0300 3 6 12 ─ ─ 80 6 2 a 4 VFR2SBR0400 4 8 14 ─ ─ 90 8 2 a 4 VFR2SBR0500 5 10 18 ─ ─ 100 10 2 a 4 VFR2SBR0600 6 12 22 ─ ─ 110 12 2 a 4 VFR2SBR0800 8 16 30 ─ ─ 140 16 2 s 4 VFR2SBR1000 10 20 38 ─ ─ 160 20 2 s 4 I248 a : USA Stock s : Stocked in Japan