High Performance End Mills S645TX / S676ATX
S645TX / - 5°
S676ATX / - 10°
Lc
Lc
45°
55°
L
L
UMG/SMG Carbide
Tool Material/ Coating Type
AITiSiN
Type of Operation
N
90°
Specification
4
Work Materials ( ◎ The most recommended/ ○ recommended)
Carbon Steel
Tool Steel
Pre-hardend Steel
Nonferrous Metals
Aerospace Materials
Stainless Steel
Alloy Steel
Cast Steel
Pre-hardend Steel
Hardened Steel
Heat- resistant Steel
Composite Material
Aluminium Copper
Plastics
Graphite Titanium Nickel
~30HRC
~48HRC ~56HRC ~68HRC
S645TX S676ATX
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※ Feature of product S645TX High hardness Standard Length End Mills- 4 Flutes.
S676ATX High Hardness End mills With Standard Length- 4 Flutes, High efficiency with 55° helix angle for cutting high hardness material. Negative rake angle with AlTiSiN coating for excellent wear resistance. Cutting edge with small corner chamfer design increases tool life. Machine pre-hardened and hardened steel up to HRC70.
High efficiency with 45° helix angle for cutting high hardness material. Negative rake angle with AlTiSiN coating for excellent wear resistance. Machine pre-hardened and hardened steel up to HRC62.
Code No. S645TX-Dc / S676ATX-Dc Dc 0 -0.02 Lc mm
S645TX UMG AlTiSiN <62HRC
S676ATX SMG AlTiSiN <70HRC
L mm
d h6
1
3 5 6 8 8
50 50 50 50 50 50 50 50 50 50 60 75 75 75 75
4 4 4 4 4 4 6 6 6 6 8
● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ●
1.5
2
2.5 3A 4A
11
3 4 5 6 8
8
● ● ● ● ● ● ● ● ● ● ●
11 13 16 20 25 30 30 36 40
10
10 10 12 12 16 20
10-30
12
12-36
16 20
100 100
NEW50(40)
55
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