DIN333 center drill, Form R

Order No. Dia. Shk Dia. L1 Oal L2 Flute r Radius
17720050 0.5 3.15 20.0 2.12 1.25-1.6
17720080 0.8 3.15 20.0 2.65 2-2.5
17720100 1.0 3.15 31.5 3.0 2.5-3.15
17720125 1.25 3.15 31.5 3.35 3.15-4.0
17720160 1.6 4.0 35.5 4.25 4.0-5.0
17720200 2.0 5.0 40.0 5.3 5.0-6.3
17720250 2.5 6.3 45.0 6.7 6.3-8.0
17720315 3.15 8.0 50.0 8.5 8.0-10.0
17720400 4.0 10.0 56.0 10.6 10.0-12.5
17720500 5.0 12.5 63.0 13.2 12.5-16.0
17720630 6.3 16.0 71.0 17.0 16.0-20.0
17720800 8.0 20.0 80.0 21.2 20.0-25.0
17721000 10.0 25.0 100.0 26.5 25.0-31.5
17721250 12.5 31.5 125.0 33.5 31.5-40.0