Dies D Solid Round Dies Spiral Fluted Taps (for blind hole) Size Code Class D T Clearance Recess Type Stock (mm) (mm) holes TYEW03MDNEBC 20 7 4 ○ 3/16W24 Ⅱ 1 TYGW03MDNEBC 25 9 3 △ 7/32W24 TYEW3HMDNEBC Ⅱ 20 7 4 1 △ Spiral Fluted Taps (for through hole) TYEW04NDNEBC 20 7 ○ 1/4W20 TYGW04NDNEBC Ⅱ 25 9 4 1 TYJW04NDNEBC 38 13 △ ○ TYGW05ODNEBC 25 9 ○ 5/16W18 Ⅱ 4 1 Spiral Pointed Taps (for through hole) TYJW05ODNEBC 38 13 △ TYGW06PDNEBC 25 9 5 3/8W16 TYJW06PDNEBC Ⅱ 38 13 1 ○ 4 TYMW06PDNEBC 50 16 △ Hand Taps TYJW07QDNEBC 38 13 7/16W14 Ⅱ 4 1 △ TYMW07QDNEBC 50 16 TYJW08SDNEBC 38 13 ○ 1/2W12 Ⅱ 4 1 TYMW08SDNEBC 50 16 △ 9/16W12 TYJW09SDNEBC Ⅱ 38 13 5 1 △ Cemented Carbide Taps TYJW10UDNEBC 38 13 5 5/8W11 Ⅱ 1 ○ TYMW10UDNEBC 50 16 4 3/4W10 TYMW12VDNEBC Ⅱ 50 16 5 1 ○ 7/8W9 TYMW14WDNEBC Ⅱ 50 16 6 1 ○ Roll Taps 1 W8 TYMW16XDNEBC Ⅱ 50 16 6 1 ○ 1 1/8W7 TYRW18YDNEBC Ⅱ 63 20 6 2 △ 1 1/4W7 TYRW20YDNEBC Ⅱ 63 20 6 2 △ 1 3/8W6 TYUW22ZDNEBC Ⅱ 75 25 6 2 △ Special Thread Taps Simple Inspection Tools 1 1/2W6 TYUW24ZDNEBC Ⅱ 75 25 6 2 △ For Screw Threads used on Sewing Machines Size Code Class D T Clearance Recess Type Stock (mm) (mm) holes 3/32SM56 TYES06EDNEBC Ⅱ 20 7 3 ○ 1 △ Pipe Taps 1/8SM40 TYES08HDNEBC Ⅱ 20 7 3 1 △ 1/8SM44 TYES08GDNEBC Ⅱ 20 7 3 1 △ 9/64SM40 TYES09HDNEBC Ⅱ 20 7 3 1 △ 11/64SM40 TYES11HDNEBC Ⅱ 20 7 4 1 △ Thread Mills 3/16SM28 TYES12KDNEBC Ⅱ 20 7 4 1 △ 3/16SM32 TYES12JDNEBC Ⅱ 20 7 4 1 △ 7/32SM32 TYES14JDNEBC Ⅱ 20 7 4 1 △ 15/64SM28 TYES15KDNEBC Ⅱ 20 7 4 1 △ Dies 1/4SM24 TYES16MDNEBC Ⅱ 20 7 4 1 △ 1/4SM40 TYES16HDNEBC Ⅱ 20 7 4 1 △ Center Drills Centering Tools JIS Di-9 ◎=Standard ○=Semi standard △=Made to order 620 For improvement, spec may change without advance notice.