1/2" End Mill HOG Mill Single End. Medium Pitch Knuckle Rougher. 25 Degree Helix. Chamfer Width .025" - Shank OD 1/2" LOC 1-1/4" OAL 3" - 4 Flutes - Uncoated

1/2" cutting diameter, 4 flutes, single end, uncoated.

Ground from solid carbide. This tool cuts 1/2" diameter, runs a 1/2" shank, has 1-1/4" of flute and measures 3" overall. The flutes are cut at a 25° helix.

This is a rougher: the chip-breaking edge form cuts the cutting pressure and breaks the chip into short pieces, so it removes stock faster than a finishing tool at the same power.

Uncoated, so the edge stays as sharp as it can be ground — the usual choice for aluminium and other soft, sticky materials.

Specifications

• Cutting diameter: 1/2"
• Shank diameter: 1/2"
• Length of cut (LOC): 1-1/4"
• Overall length (OAL): 3"
• Flutes: 4
• End type: Single End
• Helix angle: 25°
• Cutting style: Roughing / chip-breaking
• Coating: Uncoated
• Tool material: Solid Carbide
• Series: 313
• Item number: 313-0628