Shank Drill Overall Drill dia. diamater length length Ds Dc L ℓ CS-G Submarine Gate Cutter, 20°, 30° Size Code Ds Dc L ℓ No. of Type Stock (for blind hole) Spiral Fluted Taps Dc ×θ× Ds (mm) (mm) (mm) (mm) flutes 2 × 30゚ × 8 CS-G2.03-K 8 2 70 0.5 2 2 △ 2 × 20゚ × 8 CS-G2.02-LS 8 2 100 0.5 2 1 △ 2 × 30゚ × 8 CS-G2.03-LS 8 2 100 0.5 2 2 △ (for through hole) Spiral Fluted Taps (for through hole) Spiral Pointed Taps Hand Taps Carbide Taps Cemented Roll Taps Simple Inspection Tools Special Thread Taps Pipe Taps Thread Mills Dies Center Drills Centering Tools JIS ◎=Standard ○=Semi standard △=Made to order CE-56 For improvement, spec may change without advance notice. 695