Center Drills/Centering Tools Spiral Fluted Taps (for blind hole) CS-Q Countersinks 90°, Machining Center Use Spiral Fluted Taps (for through hole) Specification ■CS-Q is suitable for the machining of high accuracy on the beveling of round hole and on the beveling of attaching face of screw bolts. Having one cutting edge, this tool is For icon explanation, refer to P.50 suitable for machining center use. Spiral Pointed Taps (for through hole) TYPE:1 TYPE:2 Hand Taps Cemented Carbide Taps Segment:53 Size Code Ds D1 L ℓ No. of Type Stock Dc ×θ× Ds (mm) (mm) (mm) (mm) flutes 4 × 90゚ × 4 CS4.0Q 4 0.6 50 - 1 1 △ 6 × 90゚ × 6 CS6.0Q 6 1 50 - 1 1 ○ Roll Taps 8 × 90゚ × 8 CS8.0Q 8 1.3 50 - 1 1 ○ 10 × 90゚ × 8 CS010Q 8 1.6 46 5.5 1 2 ○ 15 × 90゚ × 10 CS015Q 10 3.2 56 7.5 1 2 ○ 20 × 90゚ × 10 CS020Q 10 4 60 10 1 2 ○ Special Thread Taps Simple Inspection Tools 25 × 90゚ × 10 CS025Q 10 7 65 11 1 2 ○ 30 × 90゚ × 12 CS030Q 12 9 70 12.5 1 2 ○ 35 × 90゚ × 12 CS035Q 12 11 75 15 1 2 ○ 40 × 90゚ × 12 CS040Q 12 12.5 80 17 1 2 ○ 45 × 90゚ × 12 CS045Q 12 14 85 18.5 1 2 ○ Pipe Taps 50 × 90゚ × 12 CS050Q 12 16 90 20 1 2 ○ 60 × 90゚ × 16 CS060Q 16 20 100 24 1 2 ○ Thread Mills Dies Center Drills Centering Tools JIS CE-53 ◎=Standard ○=Semi standard △=Made to order 692 For improvement, spec may change without advance notice.