Solid carbide drills

d H L Diameter Flute Length Overrall Length ⌀ 1.0-1.5 18-20 38 ⌀ 1.6-2.0 18-20 38 ⌀ 2.1-2.5 18-20 38 ⌀ 2.6-3.0 18-20 38 ⌀ 3.1-3.5 18-20 38 ⌀ 3.6-4.0 18-20 38 ⌀ 4.1-4.5 20-22 43-45 ⌀ 4.6-5.0 20-22 43-45 ⌀ 5.1-5.5 20-22 43-45 ⌀ 5.6-6.0 20-22 43-45 ⌀ 6.1-6.5 20-22 43-45 ⌀ 6.6-7.0 25-30 43-45 ⌀ 7.1-7.5 25-30 55-58 ⌀ 7.6-8.0 25-30 55-58 ⌀ 8.1-8.5 25-30 55-58 ⌀ 8.6-9.0 35 55-58 ⌀ 9.1-9.5 35 65 ⌀ 9.6-10 35 65 ⌀ 10.1-10.5 35 65 ⌀ 10.6-11 35 70 ⌀ 11.1-11.5 40 70 ⌀ 11.6-12 40 75 ⌀ 12.1-12.5 40 75 ⌀ 12.6-13 40 75 ⌀ 13.1-13.5 40 75 ⌀ 13.6-14 40 75 ⌀ 14.1-14.5 45 80 ⌀ 14.6-15 45 80 ⌀ 15.1-15.5 45 80 ⌀ 15.6-16 45 80 ⌀ 16.5 45 80 ⌀ 17 45 80 ⌀ 17.5 50 90 ⌀ 18 50 90 ⌀ 18.5 50 90 ⌀ 19 50 90 ⌀ 19.5 55 100 ⌀ 20 55 100 Diameter Flute Length Overrall Length ⌀  2.0*60 18-20 60 ⌀  2.5*60 18-20 60 ⌀  3.0*75 18-20 75 ⌀  4.0*75 20-22 75 ⌀  5.0*75 20-22 75 ⌀  6.0*75