Spiral Fluted Taps (for blind hole)Spiral Fluted Taps(for through hole)Spiral Pointed Taps(for through hole)Hand TapsCementedCarbide TapsRoll TapsSpecial Thread TapsSimple Inspection ToolsPipe TapsThread MillsPremium Thread MillsDiesCenter DrillsCentering Tools JIS ⑪ Center Drills / Centering Tools Dia. Tool end Shankdia.dia.Overall Cutting edgelengthlengthD1DcDsLℓ JIS ① CS-Q Countersinks 90°, Machining Center Use ② Specification ■CS-Q is suitable for the machining of high accuracy on the chamfering of round hole and on the chamfering of attaching face of screw bolts. Having one cutting edge, this tool is ③ suitable for machining center use. ④ TYPE:1 TYPE:2 ⑤ Segment:53 ⑥ SizeD1 ×θ× Ds Code Dc (mm) Ds (mm) L(mm) ℓ (mm) No. offlutes TYPE MSRP 4 × 90゚ × 4 CS4.0Q 0.6 4 50 - 1 1 ¥945 ※ 6 × 90゚ × 6 CS6.0Q 1 6 50 - 1 1 ¥1,140 8 × 90゚ × 8 CS8.0Q 1.3 8 50 - 1 1 ¥1,330 10 × 90゚ × 8 CS010Q 1.6 8 46 5.5 1 2 ¥3,010 ⑦ 15 × 90゚ × 10 CS015Q 3.2 10 56 7.5 1 2 ¥4,360 20 × 90゚ × 10 CS020Q 4 10 60 10 1 2 ¥5,810 25 × 90゚ × 10 CS025Q 7 10 65 11 1 2 ¥7,690 30 × 90゚ × 12 CS030Q 9 12 70 12.5 1 2 ¥9,740 35 × 90゚ × 12 CS035Q 11 12 75 15 1 2 ¥14,000 ⑧ 40 × 90゚ × 12 CS040Q 12.5 12 80 17 1 2 ¥18,300 45 × 90゚ × 12 CS045Q 14 12 85 18.5 1 2 ¥22,400 50 × 90゚ × 12 CS050Q 16 12 90 20 1 2 ¥26,800 60 × 90゚ × 16 CS060Q 20 16 100 24 1 2 ¥39,300 ⑨ ⑩ ⑪ JIS ⑪-55 ※ = Specified Distribution Items. Made to order products.