High Speed Steel

0.86-
0.94

<0.030

<0.030

0.20-
0.45

0.20-
0.40

3.75-
4.50

4.50-
5.50

1.60-
2.20

5.90-
6.75

-

Annealed

<255

Standard high-speed steel grade. High toughness and good cutting power owing to its well-balanced alloy composition; thus suitable for a wide variety to applications.
It is used to manufacture knives, thread cutting & twist drills, sendizimer rolls, taps, broaches & milling tools, reamers, metal/circular saws, wood working & cold forming tools.

0.88-
0.95

<0.030

<0.030

0.20-
0.40

0.20-
0.45

3.80-
4.50

4.75-
5.50

1.75-
2.15

6.00-
6.75

4.55-
5.50

Annealed

<277

It is one of the W-Mo Co hss grade with good cutting character. The res hardness, hot hardness and wearing resistance are all better than W6M05Cr4V2.

1.05-
1.15

–

–

0.15-
0.65

0.15-
0.40

3.50-
4.25

9.00-
10.00

0.95-
1.35

1.15-
1.85

7.75-
8.75

Annealed

<285

Milling Cutters, Twist Drills, Taps, Broaching Tools, Cold Work Tools.

1.3207

T-42

1.25-
1.40

–

–

0.20-
0.30

0.20-
0.30

3.80-
4.30

3.20-
3.80

3.00-
3.50

9.00-
9.80

9.80-
10.80

Annealed

<285

Turning and Milling tools for roughing and finishing works, wood working tools highly stressed cold works tools, tool bits.

0.90-
0.95

≤0.020

≤0.030

0.80-
1.20

0.25-
0.40

4.00-
4.50

2.00-
2.50

1.00-
1.30

4.00-
4.50

<255

It is an economical low alloy high-speed steel with good red hardness,
good toughness and thermal plasticity. It is generally used soft
and moderate intensity metal.

0.83-
0.93

≤0.020

≤0.030

0.70-
1.20

0.20-
0.40

4.00-
4.50

3.00-
3.50

1.20-
1.80

4.00-
4.50

<255

TG M2A
Special grade
for taps

0.83-
0.85

MAX
0.010

MAX
0.030

0.30-
0.40

0.20-
0.40

3.90-
4.20

4.80-
4.85

1.80-
1.90

6.00-
6.20

Nb
0.10-
0.12

Annealed

<255

TGM2A is a special grade containing low percentage of carbon to increase toughness & added Niobium to find crystal grains of steel to obtain high strength & toughness specially suited for taps & tabs of thread tools.

VWM2

S600

BRM2

SKH51

MAX SP
MO5S

W6Mo5Cr4V2

M-2

VK5E

S705

BRCMO

SKH55

MAX SP
75D

W6Mo5CrV2Co5

M-35

VKM42

S500

BRCMO2

SKH59

MAXEX
42

W2Mo9Cr4VCo8

M-42

1.3207

VK10E

S700

BRU

SKH57

RADECO
M10

–

T-42