#Flutes:3, Cut Dia:0.307"/7.8mm, Cutter Len:0.56"/14.1mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:2.5"/64mm, Pitch:28.00 TPI, Shank Dia:8.0mm, Thread Form:BSPT, Thread Standard:RC(1/8)
#Flutes:3, Cut Dia:0.307"/7.8mm, Cutter Len:0.56"/14.1mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:2.5"/64mm, Pitch:28.00 TPI, Shank Dia:8.0mm, Thread Form:BSPT, Thread Standard:RC(1/8)
#Flutes:3, Cut Dia:0.307", Cutter Len:0.56"/14.1mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:2.5"/64mm, Pitch:28.00 TPI, Shank Dia:8.0mm, Thread Form:Whitworth-55°, Thread Standard:G(1/8)
#Flutes:3, Cut Dia:0.307", Cutter Len:0.56"/14.1mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:2.5"/64mm, Pitch:28.00 TPI, Shank Dia:8.0mm, Thread Form:Whitworth-55°, Thread Standard:G(1/8)
#Flutes:3, Cut Dia:0.307", Cutter Len:0.67"/17.0mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:2.5"/64mm, Pitch:01.50mm, Shank Dia:8.0mm, Thread Form:ISO, Thread Standard:M10,M12
#Flutes:3, Cut Dia:0.307", Cutter Len:0.67"/17.0mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:2.5"/64mm, Pitch:01.50mm, Shank Dia:8.0mm, Thread Form:ISO, Thread Standard:M10,M12
#Flutes:4, Cut Dia:0.307"/7.8mm, Cutter Len:0.82"/20.9mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:2.5"/64mm, Pitch:14.00 TPI, Shank Dia:8.0mm, Thread Form:Whitworth-55°, Thread Standard:(5/8)-(11/16),(7/16)
#Flutes:4, Cut Dia:0.307"/7.8mm, Cutter Len:0.82"/20.9mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:2.5"/64mm, Pitch:14.00 TPI, Shank Dia:8.0mm, Thread Form:Whitworth-55°, Thread Standard:(5/8)-(11/16),(7/16)
#Flutes:3, Cut Dia:0.315", Cutter Len:0.83"/21.0mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:2.5"/64mm, Pitch:20.00 TPI, Shank Dia:8.0mm, Thread Form:UN, Thread Standard:(7/16)
#Flutes:3, Cut Dia:0.315", Cutter Len:0.83"/21.0mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:2.5"/64mm, Pitch:20.00 TPI, Shank Dia:8.0mm, Thread Form:UN, Thread Standard:(7/16)
#Flutes:4, Cut Dia:0.315", Cutter Len:0.65"/16.5mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:2.5"/64mm, Pitch:01.00mm, Shank Dia:8.0mm, Thread Form:ISO, Thread Standard:M10
#Flutes:4, Cut Dia:0.315", Cutter Len:0.65"/16.5mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:2.5"/64mm, Pitch:01.00mm, Shank Dia:8.0mm, Thread Form:ISO, Thread Standard:M10
#Flutes:4, Cut Dia:0.315", Cutter Len:0.81"/20.6mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:2.5"/64mm, Pitch:24.00 TPI, Shank Dia:8.0mm, Thread Form:UN, Thread Standard:(3/8),(9/16)-(5/8)
#Flutes:4, Cut Dia:0.315", Cutter Len:0.81"/20.6mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:2.5"/64mm, Pitch:24.00 TPI, Shank Dia:8.0mm, Thread Form:UN, Thread Standard:(3/8),(9/16)-(5/8)
#Flutes:4, Cut Dia:0.339"/8.6mm, Cutter Len:0.96"/24.4mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:2.9"/73mm, Pitch:12.00 TPI, Shank Dia:10.0mm, Thread Form:Whitworth-55°, Thread Standard:(3/4)-(13/16),(1/2)
#Flutes:4, Cut Dia:0.339"/8.6mm, Cutter Len:0.96"/24.4mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:2.9"/73mm, Pitch:12.00 TPI, Shank Dia:10.0mm, Thread Form:Whitworth-55°, Thread Standard:(3/4)-(13/16),(1/2)
#Flutes:3, Cut Dia:0.362"/9.2mm, Cutter Len:0.89"/22.5mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:2.9"/73mm, Pitch:13.00 TPI, Shank Dia:10.0mm, Thread Form:UN, Thread Standard:(1/2)
#Flutes:3, Cut Dia:0.362"/9.2mm, Cutter Len:0.89"/22.5mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:2.9"/73mm, Pitch:13.00 TPI, Shank Dia:10.0mm, Thread Form:UN, Thread Standard:(1/2)
#Flutes:3, Cut Dia:0.354", Cutter Len:0.79"/20.1mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:2.9"/73mm, Pitch:01.75mm, Shank Dia:10.0mm, Thread Form:ISO, Thread Standard:M12
#Flutes:3, Cut Dia:0.354", Cutter Len:0.79"/20.1mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:2.9"/73mm, Pitch:01.75mm, Shank Dia:10.0mm, Thread Form:ISO, Thread Standard:M12
#Flutes:3, Cut Dia:0.354", Cutter Len:1.14"/28.9mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:2.9"/73mm, Pitch:01.75mm, Shank Dia:10.0mm, Thread Form:ISO, Thread Standard:M12
#Flutes:3, Cut Dia:0.354", Cutter Len:1.14"/28.9mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:2.9"/73mm, Pitch:01.75mm, Shank Dia:10.0mm, Thread Form:ISO, Thread Standard:M12
#Flutes:3, Cut Dia:0.394", Cutter Len:1.06"/27.0mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:2.9"/73mm, Pitch:02.00mm, Shank Dia:10.0mm, Thread Form:ISO, Thread Standard:M14,M17
#Flutes:3, Cut Dia:0.394", Cutter Len:1.06"/27.0mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:2.9"/73mm, Pitch:02.00mm, Shank Dia:10.0mm, Thread Form:ISO, Thread Standard:M14,M17
#Flutes:4, Cut Dia:0.394", Cutter Len:0.64"/16.2mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:2.9"/73mm, Pitch:18.00 TPI, Shank Dia:10.0mm, Thread Form:NPTF, Thread Standard:(1/4)-(3/8)
#Flutes:4, Cut Dia:0.394", Cutter Len:0.64"/16.2mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:2.9"/73mm, Pitch:18.00 TPI, Shank Dia:10.0mm, Thread Form:NPTF, Thread Standard:(1/4)-(3/8)
#Flutes:4, Cut Dia:0.394"/10.0mm, Cutter Len:0.64"/16.2mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:2.9"/73mm, Pitch:18.00 TPI, Shank Dia:10.0mm, Thread Form:NPT, Thread Standard:(1/4)-(3/8)
#Flutes:4, Cut Dia:0.394"/10.0mm, Cutter Len:0.64"/16.2mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:2.9"/73mm, Pitch:18.00 TPI, Shank Dia:10.0mm, Thread Form:NPT, Thread Standard:(1/4)-(3/8)
#Flutes:4, Cut Dia:0.394"/10.0mm, Cutter Len:0.66"/16.7mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:2.9"/73mm, Pitch:19.00 TPI, Shank Dia:10.0mm, Thread Form:BSPT, Thread Standard:RC(1/4)-RC(3/8)
#Flutes:4, Cut Dia:0.394"/10.0mm, Cutter Len:0.66"/16.7mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:2.9"/73mm, Pitch:19.00 TPI, Shank Dia:10.0mm, Thread Form:BSPT, Thread Standard:RC(1/4)-RC(3/8)
#Flutes:4, Cut Dia:0.394", Cutter Len:0.66"/16.7mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:2.9"/73mm, Pitch:19.00 TPI, Shank Dia:10.0mm, Thread Form:Whitworth-55°, Thread Standard:G(1/4)-G(3/8)
#Flutes:4, Cut Dia:0.394", Cutter Len:0.66"/16.7mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:2.9"/73mm, Pitch:19.00 TPI, Shank Dia:10.0mm, Thread Form:Whitworth-55°, Thread Standard:G(1/4)-G(3/8)
#Flutes:4, Cut Dia:0.394", Cutter Len:0.86"/21.8mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:2.9"/73mm, Pitch:01.50mm, Shank Dia:10.0mm, Thread Form:ISO, Thread Standard:M14
#Flutes:4, Cut Dia:0.394", Cutter Len:0.86"/21.8mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:2.9"/73mm, Pitch:01.50mm, Shank Dia:10.0mm, Thread Form:ISO, Thread Standard:M14
#Flutes:4, Cut Dia:0.394", Cutter Len:0.88"/22.3mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:2.9"/73mm, Pitch:20.00 TPI, Shank Dia:10.0mm, Thread Form:UN, Thread Standard:(1/2)
#Flutes:4, Cut Dia:0.394", Cutter Len:0.88"/22.3mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:2.9"/73mm, Pitch:20.00 TPI, Shank Dia:10.0mm, Thread Form:UN, Thread Standard:(1/2)
#Flutes:3, Cut Dia:0.413"/10.5mm, Cutter Len:1.04"/26.5mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:3.3"/84mm, Pitch:12.00 TPI, Shank Dia:12.0mm, Thread Form:UN, Thread Standard:(9/16)
#Flutes:3, Cut Dia:0.413"/10.5mm, Cutter Len:1.04"/26.5mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:3.3"/84mm, Pitch:12.00 TPI, Shank Dia:12.0mm, Thread Form:UN, Thread Standard:(9/16)
#Flutes:4, Cut Dia:0.429"/10.9mm, Cutter Len:1.14"/28.9mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:3.3"/84mm, Pitch:11.00 TPI, Shank Dia:12.0mm, Thread Form:Whitworth-55°, Thread Standard:(5/8),(7/8)
#Flutes:4, Cut Dia:0.429"/10.9mm, Cutter Len:1.14"/28.9mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:3.3"/84mm, Pitch:11.00 TPI, Shank Dia:12.0mm, Thread Form:Whitworth-55°, Thread Standard:(5/8),(7/8)
#Flutes:4, Cut Dia:0.445"/11.3mm, Cutter Len:1.03"/26.1mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:3.3"/84mm, Pitch:18.00 TPI, Shank Dia:12.0mm, Thread Form:UN, Thread Standard:(9/16)-(5/8),1(1/8),1(5/8)
#Flutes:4, Cut Dia:0.445"/11.3mm, Cutter Len:1.03"/26.1mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:3.3"/84mm, Pitch:18.00 TPI, Shank Dia:12.0mm, Thread Form:UN, Thread Standard:(9/16)-(5/8),1(1/8),1(5/8)
#Flutes:3, Cut Dia:0.449"/11.4mm, Cutter Len:1.14"/28.9mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:3.3"/84mm, Pitch:11.00 TPI, Shank Dia:12.0mm, Thread Form:UN, Thread Standard:(5/8)
#Flutes:3, Cut Dia:0.449"/11.4mm, Cutter Len:1.14"/28.9mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:3.3"/84mm, Pitch:11.00 TPI, Shank Dia:12.0mm, Thread Form:UN, Thread Standard:(5/8)
#Flutes:4, Cut Dia:0.465", Cutter Len:1.06"/27.0mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:3.3"/84mm, Pitch:02.00mm, Shank Dia:12.0mm, Thread Form:ISO, Thread Standard:M16,M18,M20
#Flutes:4, Cut Dia:0.465", Cutter Len:1.06"/27.0mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:3.3"/84mm, Pitch:02.00mm, Shank Dia:12.0mm, Thread Form:ISO, Thread Standard:M16,M18,M20
#Flutes:4, Cut Dia:0.472", Cutter Len:1.03"/26.3mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:3.3"/84mm, Pitch:01.50mm, Shank Dia:12.0mm, Thread Form:ISO, Thread Standard:M14,M16
#Flutes:4, Cut Dia:0.472", Cutter Len:1.03"/26.3mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:3.3"/84mm, Pitch:01.50mm, Shank Dia:12.0mm, Thread Form:ISO, Thread Standard:M14,M16
#Flutes:4, Cut Dia:0.472", Cutter Len:1.22"/31.0mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:3.3"/84mm, Pitch:16.00 TPI, Shank Dia:12.0mm, Thread Form:UN, Thread Standard:(3/4)
#Flutes:4, Cut Dia:0.472", Cutter Len:1.22"/31.0mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:3.3"/84mm, Pitch:16.00 TPI, Shank Dia:12.0mm, Thread Form:UN, Thread Standard:(3/4)
#Flutes:5, Cut Dia:0.472", Cutter Len:1.07"/27.3mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:3.3"/84mm, Pitch:20.00 TPI, Shank Dia:12.0mm, Thread Form:UN, Thread Standard:(3/4)-1,(3/4),1
#Flutes:5, Cut Dia:0.472", Cutter Len:1.07"/27.3mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:3.3"/84mm, Pitch:20.00 TPI, Shank Dia:12.0mm, Thread Form:UN, Thread Standard:(3/4)-1,(3/4),1
#Flutes:4, Cut Dia:0.567"/14.4mm, Cutter Len:1.35"/34.3mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:4.0"/105mm, Pitch:10.00 TPI, Shank Dia:16.0mm, Thread Form:UN, Thread Standard:(3/4)
#Flutes:4, Cut Dia:0.567"/14.4mm, Cutter Len:1.35"/34.3mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:4.0"/105mm, Pitch:10.00 TPI, Shank Dia:16.0mm, Thread Form:UN, Thread Standard:(3/4)
#Flutes:4, Cut Dia:0.61", Cutter Len:0.89"/22.7mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:4.0"/101mm, Pitch:14.00 TPI, Shank Dia:16.0mm, Thread Form:NPTF, Thread Standard:(1/2)-(3/4)
#Flutes:4, Cut Dia:0.61", Cutter Len:0.89"/22.7mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:4.0"/101mm, Pitch:14.00 TPI, Shank Dia:16.0mm, Thread Form:NPTF, Thread Standard:(1/2)-(3/4)
#Flutes:4, Cut Dia:0.61"/15.5mm, Cutter Len:0.89"/22.7mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:4.0"/101mm, Pitch:14.00 TPI, Shank Dia:16.0mm, Thread Form:NPT, Thread Standard:(1/2)-(3/4)
#Flutes:4, Cut Dia:0.61"/15.5mm, Cutter Len:0.89"/22.7mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:4.0"/101mm, Pitch:14.00 TPI, Shank Dia:16.0mm, Thread Form:NPT, Thread Standard:(1/2)-(3/4)
#Flutes:5, Cut Dia:0.591", Cutter Len:1.33"/33.8mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:4.0"/101mm, Pitch:02.50mm, Shank Dia:16.0mm, Thread Form:ISO, Thread Standard:M20
#Flutes:5, Cut Dia:0.591", Cutter Len:1.33"/33.8mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:4.0"/101mm, Pitch:02.50mm, Shank Dia:16.0mm, Thread Form:ISO, Thread Standard:M20
#Flutes:4, Cut Dia:0.63"/16.0mm, Cutter Len:1.14"/28.9mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:4.0"/101mm, Pitch:11.00 TPI, Shank Dia:16.0mm, Thread Form:BSPT, Thread Standard:RC1-RC2
#Flutes:4, Cut Dia:0.63"/16.0mm, Cutter Len:1.14"/28.9mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:4.0"/101mm, Pitch:11.00 TPI, Shank Dia:16.0mm, Thread Form:BSPT, Thread Standard:RC1-RC2
#Flutes:4, Cut Dia:0.63", Cutter Len:1.5"/38.1mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:4.0"/101mm, Pitch:11.00 TPI, Shank Dia:16.0mm, Thread Form:Whitworth-55°, Thread Standard:G1
#Flutes:4, Cut Dia:0.63", Cutter Len:1.5"/38.1mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:4.0"/101mm, Pitch:11.00 TPI, Shank Dia:16.0mm, Thread Form:Whitworth-55°, Thread Standard:G1
#Flutes:5, Cut Dia:0.63"/16.0mm, Cutter Len:1.04"/26.3mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:4.0"/101mm, Pitch:14.00 TPI, Shank Dia:16.0mm, Thread Form:BSPT, Thread Standard:RC(1/2)-RC(7/8)
#Flutes:5, Cut Dia:0.63"/16.0mm, Cutter Len:1.04"/26.3mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:4.0"/101mm, Pitch:14.00 TPI, Shank Dia:16.0mm, Thread Form:BSPT, Thread Standard:RC(1/2)-RC(7/8)
#Flutes:5, Cut Dia:0.63", Cutter Len:1.04"/26.3mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:4.0"/101mm, Pitch:14.00 TPI, Shank Dia:16.0mm, Thread Form:Whitworth-55°, Thread Standard:G(1/2)-G(7/8)
#Flutes:5, Cut Dia:0.63", Cutter Len:1.04"/26.3mm, EX/IN-RH/LH, Grade:MT7, Matl:Carbide, Overall Len:4.0"/101mm, Pitch:14.00 TPI, Shank Dia:16.0mm, Thread Form:Whitworth-55°, Thread Standard:G(1/2)-G(7/8)
#Flutes:5, Cut Dia:0.63", Cutter Len:1.33"/33.8mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:4.0"/101mm, Pitch:01.50mm, Shank Dia:16.0mm, Thread Form:ISO, Thread Standard:M20
#Flutes:5, Cut Dia:0.63", Cutter Len:1.33"/33.8mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:4.0"/101mm, Pitch:01.50mm, Shank Dia:16.0mm, Thread Form:ISO, Thread Standard:M20
#Flutes:5, Cut Dia:0.63", Cutter Len:1.46"/37.2mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:4.0"/101mm, Pitch:14.00 TPI, Shank Dia:16.0mm, Thread Form:UN, Thread Standard:(7/8)
#Flutes:5, Cut Dia:0.63", Cutter Len:1.46"/37.2mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:4.0"/101mm, Pitch:14.00 TPI, Shank Dia:16.0mm, Thread Form:UN, Thread Standard:(7/8)
SOLID CARBIDE HARDCUT METRIC SHANK MILL-THREAD CUTTING TOOL WITH COOLANT THROUGH THE 4 FLUTES FOR NPTF THREADING, PITCH: 11.50 TPI, SHANK DIA. (d): 20.00mm, CUTTING DIA. (D): 20.00mm, APPROXIMATE CUTTING LENGTH: 29mm, GRADE: MT7
SOLID CARBIDE HARDCUT METRIC SHANK MILL-THREAD CUTTING TOOL WITH COOLANT THROUGH THE 4 FLUTES FOR NPTF THREADING, PITCH: 11.50 TPI, SHANK DIA. (d): 20.00mm, CUTTING DIA. (D): 20.00mm, APPROXIMATE CUTTING LENGTH: 29mm, GRADE: MT7
#Flutes:6, Cut Dia:0.787"/20.0mm, Cutter Len:2.36"/60.0mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:4.1"/105mm, Pitch:01.50mm, Thread Form:ISO, Thread Len:1.42"/36.0mm, Thread Standard:M23
#Flutes:6, Cut Dia:0.787"/20.0mm, Cutter Len:2.36"/60.0mm, Grade:MT7, IN-RH/LH, Matl:Carbide, Overall Len:4.1"/105mm, Pitch:01.50mm, Thread Form:ISO, Thread Len:1.42"/36.0mm, Thread Standard:M23