Multi Flute High Performance Carbide End Mills Tools HSS End Mill
Cutter
End Mills
1. End Mills cut rotationally in a horizontal, or lateral (side to
side) direction whereas a drill bit only cuts straight down,
vertically into the material.
2. Endmills are available in a wide variety of lengths, diameters,
flutes and types, and are chosen according to the material they are
cutting and the surface finish required for the project.
3. End mills are the cutters of the milling world and are used for
slotting, profiling, contouring, counter-boring, and reaming.
4. End mills allow for precision parts to be cut, anything from
machine parts, jewellery designs, wood engravings, sign making,
plastic cutting, mold making and circuit boards.
Specifications
HSS550 high-performance high-speed steel milling cutter is made of
M42 material, with low vanadium content (around 1%) and high cobalt
content (≤8%). High speed steel milling cutter with cobalt content
is commonly used for cutting materials which is hard to cut.
Especially suitable for ordinary medium and low carbon steel, alloy
steel and other materials processing.
Raw Material | M42 |
WC | 92% |
Co | 8% |
Hardness | >88HRA |
A.O.L | 50mm-150mm |
Upto | HRC45-50 |
Flutes No | 2/3/4F,4F Rough Edge |
Suitable for | ordinary medium and low carbon steel, alloy steel and other
materials processing |
Standard Sizes
No.of Flute | Sizes | No.of Flute | Sizes | No.of Flute | Sizes |
2F | 1.0×6×4×60 | 2F, 3F, 4F | 1.5×6×7×51 | 3F, 4F | 1.5×6×4×60 |
2F | 1.5×6×4×60 | 2F, 3F, 4F | 2×6×7×51 | 3F, 4F | 2×6×11×60 |
2F | 2/3×6×11×60 | 2F, 3F, 4F | 3×6×8×52 | 3F, 4F | 3×6×11×60 |
2F | 4×6×12×60 | 2F, 3F, 4F | 4×6×11×55 | 3F, 4F | 4×6×12×60 |
2F | 5×6×15×60 | 2F, 3F, 4F | 5×6×13×57 | 3F, 4F | 5×6×15×60 |
2F | 6×6×19×63 | 2F, 3F, 4F | 6×6×13×57 | 3F, 4F | 6×6×19×63 |
2F | 7×8×22×66 | 2F, 3F, 4F | 7×8×19×69 | 3F, 4F | 7×8×22×66 |
2F | 8×8×22×66 | 2F, 3F, 4F | 8×8×19×69 | 3F, 4F | 8×8×22×66 |
2F | 9×10×25×75 | 2F, 3F, 4F | 9×10×19×69 | 3F, 4F | 9×10×25×75 |
2F | 10×10×25×75 | 2F, 3F, 4F | 10×10×22×72 | 3F, 4F | 10×10×25×75 |
2F | 11×12×25×85 | 2F, 3F, 4F | 11×12×22×79 | 3F, 4F | 11×12×35×85 |
2F | 12×12×35×85 | 2F, 3F, 4F | 12×12×26×83 | 3F, 4F | 12×12×35×85 |
2F | 13×12×35×85 | 2F, 3F, 4F | 13×12×26×83 | 3F, 4F | 13×12×35×85 |
2F | 14×12×35×85 | 2F, 3F, 4F | 14×12×26×83 | 3F, 4F | 14×12×35×90 |
2F | 15×16×40×95 | 2F, 3F, 4F | 15×12×26×83 | 3F, 4F | 15×16×40×95 |
2F | 16×16×40×95 | 2F, 3F, 4F | 16×16×32×92 | 3F, 4F | 16×16×42×95 |
2F | 17×16×30×95 | 2F, 3F, 4F | 17×16×32×92 | 3F, 4F | 17×16×40×95 |
2F | 18×16×30×95 | 2F, 3F, 4F | 18×16×32×92 | 3F, 4F | 18×16×40×95 |
2F | 19×20×35×110 | 2F, 3F, 4F | 19×16×32×92 | 3F, 4F | 19×20×50×110 |
2F | 20×20×50×110 | 2F, 3F, 4F | 20×20×38×104 | 3F, 4F | 20×20×50×110 |
2F | 22×20×50×110 | 2F, 3F, 4F | 22×20×38×104 | 3F, 4F | 22×20×50×110 |
2F | 24×20×60×125 | 2F, 3F, 4F | 24×25×45×121 | 3F, 4F | 24×20×60×125 |
2F | 25×20×60×125 | 2F, 3F, 4F | 25×25×45×121 | 3F, 4F | 25×20×60×125 |
Rough 4F | 6×6×13×57 | Rough 4F | 20/22×20×38×104 | Rough 4F | 15/16×16×40×95 |
Rough 4F | 7×8×16×66 | Rough 4F | 18/19×16×32×92 | Rough 4F | 17×16×40×95 |
Rough 4F | 8×8×19×69 | Rough 4F | 24/25×25×45×121 | Rough 4F | 18×16×42×95 |
Rough 4F | 9×10×19×69 | Rough 4F | 6×6×19×63 | Rough 4F | 19×20×50×110 |
Rough 4F | 10×10×22×72 | Rough 4F | 7/8×8×22×66 | Rough 4F | 20×20×50×110 |
Rough 4F | 11×12×22×79 | Rough 4F | 9/10×10×25×75 | Rough 4F | 22×20×50×110 |
Rough 4F | 12/13/14/15×12×26×83 | Rough 4F | 11/12/13×12×35×85 | Rough 4F | 24×20×60×125 |
Rough 4F | 16/17×16×32×92 | Rough 4F | 14×12×35×90 | Rough 4F | 25×20×60×125 |

End Mills
1. End Mills cut rotationally in a horizontal, or lateral (side to
side) direction whereas a drill bit only cuts straight down,
vertically into the material.
2. Endmills are available in a wide variety of lengths, diameters,
flutes and types, and are chosen according to the material they are
cutting and the surface finish required for the project.
3. End mills are the cutters of the milling world and are used for
slotting, profiling, contouring, counter-boring, and reaming.
4. End mills allow for precision parts to be cut, anything from
machine parts, jewellery designs, wood engravings, sign making,
plastic cutting, mold making and circuit boards.