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S30
S20
S10
S01
S30
S20
S10
S01
N20
N10
N01
K40
K30
K20
K10
K01
M40
M30
M20
M10
M01
P50
P40
Insert Grades
P30
P20
P10
P01
8. Cutting edge designation Grades Cemented carbide is an alloy of tungsten carbide (WC) and cobalt (Co). Cubic carbides like tantalum carbide (TaC),titanium car-bide (TiC) and niobium carbide (NbC) can also be added. Tungsten carbide is the main component and gives the hardness. Cobalt is the binder phase and gives the toughness. Cubic carbides are added in order to affect properties like hot hardness, deformation res
F=25 f G=30 f N= 0 f P=11 f
04=4,76 mm 05=5,56 mm 06=6,35 mm 07=7,94 mm 08=8,00 mm 09=9,52 mm A=45 f D=60 f E=75 f F=85 f P=90 f Z=Special A=3 f B=5 f C=7 f D=15 f E=20 f Z=Special M0*= round inserts 00= sharp 01= 0,1mm 02= 0,2mm 04= 0,4mm 08= 0,8mm 12= 1,2mm etc *Metric version
6. Thickness 01=1,59 mm T1=1,98 mm 02=2,38 mm 03=3,18 mm T3=3,97 mm 7. Thickness 1nd letter 2nd letter nose radius
Inserts Code Keys X=Special 5. Cutting edge length YIH TROUN ENTERPRISE CO.,LTD

4. Type

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