LineUp arranged by type of thread Intro GENERAL PURPOSE DIN 219 POSP JIS 239 ST - Straight fluted tapsANSI M 1.2 ÷ 48 Spiral Pointed Taps YMW GENERAL PURPOSE DIN 219 Z-PRO DIN 271 SL PO ISO3(6G) JIS 239 GGST JIS ANSI ANSI M 1.2 ÷ 48 Spiral Pointed Taps YMW M 3 ÷ 24 Straight Fluted Taps for Cast Iron, Coated YMW GENERAL PURPOSE DIN 219 Z-PRO DIN 273 PO POISO2(6H)+100 JIS 239 GGST CH JIS ANSI ANSI M 1.2 ÷ 48 Spiral Pointed Taps YMW M 6 ÷ 20 Straight Fluted Taps for Cast Iron with AxialCoolant Hole, CoatedYMW GENERAL PURPOSESTPO LH DIN Z-PROJIS246GGST CHE(1.5P) DIN 275JIS ANSI ANSI M 3 ÷ 30 Spiral Pointed Taps for Left Hand Threads YMW M 6 ÷ 16 Straight Fluted Taps 1.5P, for Cast Iron with AxialCoolant Hole, CoatedYMW ROLL GENERAL PURPOSE DIN 225 GENERAL PURPOSE DIN 277 PO OX JIS HT JIS 295 ANSI ANSI M 3 ÷ 20 Spiral Pointed Taps, Oxided YMW M 1 ÷ 100 Straight Fluted Taps YMW CARBIDE GENERAL PURPOSE DIN 227 GENERAL PURPOSE DIN PO V JIS HT LH JIS 321 ANSI ANSI M 3 ÷ 24LONG Spiral Pointed Taps, Coated YMW M 1 ÷ 48 Straight Fluted Taps for Left Hand Threads YMW MATERIAL SPECIFIC DIN 229 MATERIAL SPECIFIC DIN 281 PM-PO JIS EH-HT JIS HANDTAPS ANSIM 3 ÷ 30Spiral Pointed Taps for Hard Materials (<45HRC)YMW ANSIM 3 ÷ 24Straight Fluted Taps for Hard Materials (<45HRC)YMW MATERIAL SPECIFIC DIN 231 MATERIAL SPECIFIC DIN EH-PO JIS SU-HT JIS 331 EG (STI) ANSIM 3 ÷ 24Spiral Pointed Taps for Hard Materials (<45HRC)YMW ANSIM 2 ÷ 30Straight Fluted Taps for Stainless SteelYMW MATERIAL SPECIFIC DIN 233 MATERIAL SPECIFIC DIN 285 SPECIAL PO-VA JIS GG-HT JIS THREADS, ANSI ANSI GAUGES M 2 ÷ 36 Spiral Pointed Taps for Stainless Steel YMW M 3 ÷ 24 Straight Fluted Taps for Cast Iron YMW MATERIAL SPECIFIC DIN MATERIAL SPECIFIC DIN 287 THREAD SU+PO/SU-PO JIS 248 GG-HT TiCN JIS MILLS ANSI ANSI M 1.4 ÷ 42 Spiral Pointed Taps for Stainless Steel YMW M 3 ÷ 24 Straight Fluted Taps for Cast Iron, Coated YMW MATERIAL SPECIFIC DIN 235 MATERIAL SPECIFIC DIN 289 DIES PO-VA TiCN JIS GG-HT-OH TiCN JIS ANSI ANSI M 3 ÷ 20 Spiral Pointed Taps for Stainless Steel, Coated YMW M 6 ÷ 20 Straight Fluted Taps for Cast Iron with AxialCoolant Hole, CoatedYMW CENTER MATERIAL SPECIFIC DIN 236 MATERIAL SPECIFIC DIN 291 DRILLS ZEN-P JIS LA-HT JIS 335 ANSI ANSI M 3 ÷ 24 Spiral Pointed Taps for Nickel Base Alloys YMW M 1.4 ÷ 24 Straight Fluted Taps for Die Cast Materials YMW Technical info 48