LineUp arranged by type of thread Intro GENERAL PURPOSE DIN 102 SP CT - Carbide taps SP JIS 162ANSI178 UNF No.2 ÷ 1 1/2 Spiral Fluted Taps YMW MATERIAL SPECIFIC DIN GENERAL PURPOSE DIN SL N-CT FC JIS 411 SP LH JIS 167 ANSI ANSI UNC No.4 ÷ 3/4 Carbide Taps for Cast Iron YMW UNF 1/4 ÷ 1/2 Spiral Fluted Taps for Left Hand Threads YMW MATERIAL SPECIFIC DIN 138 PO LONG - Long shank taps SP-VA JIS ANSI UNF No.10 ÷ 1 1/2 Spiral Fluted Taps for Stainless Steel YMW GENERAL PURPOSEST DIN MATERIAL SPECIFIC DIN LS-SP JIS 443 SU+SP/SU-SP JIS 171 ANSI ANSI UNC 1/4 ÷ 1 Long Shank Spiral Fluted Taps YMW UNF No.4 ÷ 1 Spiral Fluted Taps for Stainless Steel YMW ROLL GENERAL PURPOSE DIN MATERIAL SPECIFIC DIN LS-PO JIS 461 ZELX SS SP JIS ANSI ANSI 182 UNC 1/4 ÷ 1 Long Shank Spiral Pointed Taps YMW UNF No.4 ÷ 1 1/2 Spiral Fluted Taps for Stainless Steel YMW CARBIDE GENERAL PURPOSE DIN MATERIAL SPECIFIC DIN LS-HT JIS 481 ZELX AL SP JIS ANSI ANSI 187 UNC 1/4 ÷ 1LONG Long Shank Straight Fluted Taps YMW UNF No.10 ÷ 1/2 Spiral Fluted Taps for Aluminium YMW MATERIAL SPECIFIC DIN 147 Dies ZEN-B JIS HANDTAPS ANSIUNF No.10 ÷ 3/4Spiral Fluted Taps for Nickel Base AlloysYMW DIES DIN 606 MATERIAL SPECIFIC DIN DPO JIS ZELX NI SP JIS EG (STI) UNC No.1 ÷ 1 ANSI ANSI 190HSS Spiral Pointed DiesYMWUNF No.10 ÷ 3/4Spiral Fluted Taps for Nickel Base AlloysYMW MATERIAL SPECIFIC DIN 149 SPECIALTHREADS, UNF ZET-B JISANSI GAUGES UNF No.6 ÷ 1/2 Low Spiral Fluted Taps for Titanium Base Alloys YMW MATERIAL SPECIFIC DIN THREADMILLS SP - Spiral fluted taps ZELX TI SP JISANSI193 UNF No.10 ÷ 1/2 Low Spiral Fluted Taps for Titanium Base Alloys YMW Z-PRO DIN 82 DIES VUSP JIS SL - Left spiral fluted taps ANSI UNF No.5 ÷ 1/4 HSSP Spiral Fluted Taps, Coated YMW CENTER Z-PRO DIN 94 MATERIAL SPECIFIC DIN DRILLS HVSP JIS ZELX TI LHSP JIS ANSI ANSI 209 UNF 1 ÷ 1 1/2 Spiral Fluted Taps for large forged parts in theheavy metalworking industryYMWUNF No.6 ÷ 3/4Left Spiral Fluted Taps for Titanium Base AlloysYMW Technical info 58