Icons of main mat 1Low carbon steelerials 2Medium carbon steel3High carbon steel4Alloy steel5Thermal refined steel(25i ~35HRC)i6 Thermal refined steel(35~45HRC)
7Thermal refined sti eel(45~55HRC)i8The irmal refinedi steel(50~63HRC)9Stainless steel�Tool steel⓫Cast steel⓬Cast iron
⓭Ductile cast iron⓮Copper⓯Brass⓰Brass casting⓱Bronze⓲Wrought aluminum⓳Aluminum alloy casting
⓴Magnesium alloy�Zinc alloy㉒Titanium alloy㉓Nickel base alloy㉔Thermosetting plastic㉕Thermoplastic resin
Tap selection Main materialSymbolCodeFlute Class L Ds ℓc Product pageTap selection Main materialSymbolCode Flute Class L Ds ℓc Product page
Taps /M45×Note1 2For stainless steels 2349Note1 SU-SPSUMS048W SP P4 185 38 2.5P ①-100
For deephole use 234⑬S-SPSSMS048W SP P4 185 38 2.5P ①-123
Standard23SPSPMR045QSP P3 180 35 2.5P ①-41For heavy-industrial large parts 123 49HVSPSY048WUEEXJ SP P6 250 38 2.5P ①-24
123PO HTPOMS045Q TNMS045Q5PO P4 5P ③-17 HT P4 180 35 5P ④-17Taps /M48×4
TNMS045Q11.5P ④-17Standard 23SPSPMS048U SP P4 185 38 2.5P ①-41
For left hand123HT LHTNMS045Q5-LHT P4 180 35 5P ④-69123HTTNMU048U5 HT P6 185 38 5P ④-17
threadsTNMS045Q1-L1.5P ④-69TNMU048U1 1.5P ④-17
Long123LS-HTL30045Q5-R L30045Q1-RHT P3 300 35 5P ④-79 1.5P ④-79Taps /M48×3
Tas /M45×5Standard 23SPSPMR048S SP P3 185 38 2.5P ①-41
p.POPOMS048S PO P4 5P ③-17
Standard23SPSPMR045OSP P3 180 35 2.5P ①-41123HTTNMU048S5 HT P6 185 38 5P ④-17
POPOMS045OPO P4 5P ③-17TNMU048S1 1.5P ④-17
123HTTNMS045O5HT P4 180 35 5P ④-17For left hand h 123HT LHTNMU048S5-L HT P6 185 38 5P ④-69
TNMS045O11.5P ④-17treadsTNMU048S1-L 1.5P ④-69
For left hand123HT LHTNMS045O5-LHT P4 180 35 5P ④-69Long 123LS-HTL30048S5-R HT P3 300 38 5P ④-79
threadsTNMS045O1-L1.5P ④-69L30048S1-R 1.5P ④-79
Long123LS-HTL30045O5-RHT P3 300 35 5P ④-79For heavy-industrial large parts 123 49HVSPSY048SUEEXJ SP P6 250 38 2.5P ①-24
L30045O1-R1.5P ④-79T /M48×2
aps
Taps /M45×1Standard 23SPSPMR048Q SP P3 185 38 2.5P ①-41
Standard123HTTNMR045M5HT P3 180 35 5P ④-17POPOMS048Q PO P4 5P ③-17
TNMR045M11.5P ④-17123HTTNMS048Q5 HT P4 185 38 5P ④-17
Tas /M46×4TNMS048Q1 1.5P ④-17
pFor left hand 123HT LHTNMS048Q5-L HT P4 185 38 5P ④-69
Standard123HTTNMU046U5HT P6 185 38 5P ④-17threadsTNMS048Q1-L 1.5P ④-69
TNMU046U11.5P ④-17Long 123LS-HTL30048Q5-R HT P3 300 38 5P ④-79
Taps /M46×3L30048Q1-R 1.5P ④-79
Standard123HTTNMU046S5HT P6 185 38 5P ④-17Taps /M48×1.5
TNMU046S11.5P ④-17Standard 23SPSPMR048O SP P3 185 38 2.5P ①-41
POPOMS048O PO P4 5P ③-17
Taps /M46×2123HTTNMS048O5 HT P4 185 38 5P ④-17
Standard123HTTNMS046Q5HT P4 185 38 5P ④-17TNMS048O1 1.5P ④-17
TNMS046Q11.5P ④-17For left hand thd 123HT LHTNMS048O5-L HT P4 185 38 5P ④-69
reasTNMS048O1-L 1.5P ④-69
Taps /M46×.5Long 123LS-HTL30048O5-R HT P3 300 38 5P ④-79
Standard123HTTNMS046O5HT P4 185 38 5P ④-17L30048O1-R 1.5P ④-79
TNMS046O11.5P ④-17Taps /M48×1
Taps /M48×Standard 123HTTNMR048M5 HT P3 185 38 5P ④-17
Standard23SPSPMS048WSP P4 185 38 2.5P ①-41TNMR048M1 1.5P ④-17
POPOMT048WPO P5 5P ③-17
123HTTNMT048W5 TNMT048W1HT P5 185 38 5P ④-17 1.5P ④-17
For left hand123HT LHTNMT048W5-LHT P5 185 38 5P ④-69
threadsTNMT048W1-L1.5P ④-69
Long123LS-HTL30048W5-S L30048W1-SHT P4 300 38 5P ④-79 1.5P ④-79

Taps

Taps

Taps

Taps

M6

M8

M10

-M8.5

M9-M24Taps

M25-M48Taps

M50-M1Taps

Taps

For Screw threads used Taps

For American

threads