Diam.28mm - HSS Co8 - 4 flute slot drill - for Finishing - Short Lenght - Center cut - Weldon - Z4 - Unoated - Helix 45°
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Original price
€144,00
Original price
€144,00
-
Original price
€144,00
Original price
€144,00
Current price
€24,00
€24,00
-
€24,00
Current price
€24,00
SKU 1442.80.02800
Key Features and Their Uses:HSS-Co8 (8% Cobalt): Significantly increases heat and wear resistance compared to standard High-Speed Steel. It holds its edge at high temperatures and handles the friction of tough materials.4 Flutes: More flutes mean less space for chips, but it allows for faster feed rates. It provides a superior surface finish and is ideal for light, high-precision finishing passes.45° Helix: A high helix angle reduces cutting vibration (chatter) and shears through material smoothly, resulting in an exceptionally clean finish.Weldon Shank: Features a flat side that allows the cutter to be securely locked into a set-screw end mill holder, preventing the tool from slipping during heavy operations.Uncoated: Uncoated HSS-Co8 is highly versatile but is particularly favored when machining aluminum and non-ferrous materials. It prevents the buildup edge (material welding to the tool) that can happen with coated tools in soft, gummy materials