TOLERANCES (inch) TOLERANCES (mm) DIAMETER D1 D2 DIAMETER D1 D2 L3L2 L1 L4 ≤.1181 +.00008/+.00047 h6 ≤3 +0,002/+0,012 h6 >.1181–.2362 +.00016/+.00063 h6 >3-6 +0,004/+0,016 h6 >.2362–.3937 +.00024/+.00083 h6 > 6 - 10 +0,006/+0,021 h6 D1 D2 >.3937–.7087 +.00028/+.00098 h6 > 10 - 18 +0,007/+0,025 h6 140° 30° >.7087–1.1811 +.00031/+.00114 h6 Cutting Decimal Metric Tap Size Shank Overall Flute Min. Cleared Shank Ti-NAMITE-A Diameter Equivalent Equivalent Reference Diameter Length Length Length Length (AlTiN) D1 Only D2 L1 L2 L3 L4 EDP No. 9,1 mm 0.3583 10,0 103,0 61,0 49,0 40,0 63958 Common Fractional & Metric 23/64 0.3594 9.13 10,0 103,0 61,0 49,0 40,0 51924 9,2 mm 0.3622 M10 X 0,75 10,0 103,0 61,0 49,0 40,0 63959 Reach 9,3 mm 0.3661 10,0 103,0 61,0 49,0 40,0 63960 U 0.3680 9.35 7/16-14 10,0 103,0 61,0 49,0 40,0 51925 9,4 mm 0.3701 10,0 103,0 61,0 49,0 40,0 63961 9,5 mm 0.3740 M11 / M10 X 0,5 10,0 103,0 61,0 49,0 40,0 63962 Right Spiral 3/8 0.3750 9.53 10,0 103,0 61,0 49,0 40,0 51926 9,6 mm 0.3780 10,0 103,0 61,0 49,0 40,0 63963 |  9,7 mm 0.3819 10,0 103,0 61,0 49,0 40,0 63964 Internal Series 140 5xD  9,8 mm 0.3858 10,0 103,0 61,0 49,0 40,0 63965 Coolant 9,9 mm 0.3898 10,0 103,0 61,0 49,0 40,0 63966 2 25/64 0.3906 9.92 7/16-20 10,0 103,0 61,0 49,0 40,0 51927 10,0 mm 0.3937 10,0 103,0 61,0 49,0 40,0 63967 Flutes 10,1 mm 0.3976 12,0 118,0 71,0 56,0 45,0 63968 10,2 mm 0.4016 M12 X 1,75 12,0 118,0 71,0 56,0 45,0 63969 10,3 mm 0.4055 12,0 118,0 71,0 56,0 45,0 63970 13/32 0.4062 10.32 12,0 118,0 71,0 56,0 45,0 51928 10,4 mm 0.4094 12,0 118,0 71,0 56,0 45,0 63971 10,5 mm 0.4134 M12 X 1,5 12,0 118,0 71,0 56,0 45,0 63972 10,6 mm 0.4173 12,0 118,0 71,0 56,0 45,0 63973 10,7 mm 0.4213 12,0 118,0 71,0 56,0 45,0 63974 27/64 0.4219 10.72 1/2-13 12,0 118,0 71,0 56,0 45,0 51929 10,8 mm 0.4252 M12 X 1,25 12,0 118,0 71,0 56,0 45,0 63975 10,9 mm 0.4291 12,0 118,0 71,0 56,0 45,0 63976 11,0 mm 0.4331 M12 X 1 12,0 118,0 71,0 56,0 45,0 63977 11,1 mm 0.4370 12,0 118,0 71,0 56,0 45,0 63978 7/16 0.4375 11.11 1/4-18NPT 12,0 118,0 71,0 56,0 45,0 51930 11,2 mm 0.4409 12,0 118,0 71,0 56,0 45,0 63979 11,3 mm 0.4449 12,0 118,0 71,0 56,0 45,0 63980 11,4 mm 0.4488 12,0 118,0 71,0 56,0 45,0 63981 11,5 mm 0.4528 M12 X 0,5 12,0 118,0 71,0 56,0 45,0 64000 11,6 mm 0.4567 12,0 118,0 71,0 56,0 45,0 63982 11,7 mm 0.4606 12,0 118,0 71,0 56,0 45,0 63983 11,8 mm 0.4646 12,0 118,0 71,0 56,0 45,0 63984 11,9 mm 0.4685 12,0 118,0 71,0 56,0 45,0 63985 15/32 0.4688 11.91 1/2-28 12,0 118,0 71,0 56,0 45,0 51932 12,0 mm 0.4724 M14 X 2 12,0 118,0 71,0 56,0 45,0 63986 31/64 0.4844 12.30 9/16-12 14,0 124,0 77,0 60,0 45,0 51933 12,5 mm 0.4921 M14 X 1,5 14,0 124,0 77,0 60,0 45,0 63987 (continued on next page) 42 www.kyocera-sgstool.com