Features:
* Cutting diameter: 5.9 mm / 0.232 inches.
* Shaft diameter: 5.5 mm / 0.22 inches.
* Flute length: 25 mm / 0.98 inches.
* Total length: 90 mm / 3.54 inches.
* Accuracy: D4
* Tool groove type: straight.
* Flutes quantity: 6 flutes.
* Material: M35 Cobalt High Speed Steel (HSS-CO)
What is included:
* 1 x machine cutter reamer.
APPLICATION AND FEATURES:
--- Wide application for easy cutting, repairing, removing or enlarging holes. Cut or remove the thin metal layer on the surface of the machined holes, especially to improve the precision of the hole and reduce the roughness depth. Precision grater for stainless steel, aluminium, alloy steel, cast iron, copper, tool steels, plastic, and wood etc. for lathes, drill presses and screwdrivers.
--- The M35 cobalt high-speed steel reamers have a high hardness (HRC65-66), great hot hardness and wear resistance. Only the base substrate without any other coatings, perfect for general purpose applications. For tools with straight grooves, the chips can collect in the grooves. The universal straight and round shank can be used for a variety of tool holders. They should be secured in a high quality tool holder to prevent the reamer from slipping during high torque applications.
Helpful tips:
--- The reamers have one or more teeth. The holes made by the reamer are precise in size and shape. Cutting oil is used for lubrication, cooling and non-stick effect. To get higher quality holes and more durable reamers, it is recommended to add suitable cutting oil. The cutting angle should be 90° right angle and stable.