Feature

●Spotting drill: cutting edge diameter: 5 mm/0.2 inches; shaft diameter: 6 mm/0.24 inches; point angle: 90 degrees; total length: 50 mm/2.0 inches. The large spiral grooves allow for clean and smooth cuts. The spiral groove facilitates the removal of the chips.
●Wide Applications Mainly used for drilling steel under HRC60, such as stainless steel, carbon steel, drop steel, alloy steel. AlTiSin coating provides high hardness, wear resistance and thermal stability.
●Carbide tool: the drill bit is made of fine-grained tungsten carbide and has good toughness, high hardness (HRC92), wear resistance and heat resistance. With good cut resistance and drilling effect, the carbide tool allows a long service life and a higher cutting speed than other substrates.
●Easy operation: round shank with universal chamfer, easier clamping, stable cutting process. Ideal for CNC machining centers, CNC machine tools, precision engraving and other equipment. The longer the length of the tool clamped by the chuck, the better.
●Tips: With a shorter clamping length, you need to reduce the feed and cutting speed to reduce vibration and extend the life of the tool. To increase the tool life and achieve better machining accuracy and performance, choose a suitable feed and cutting speed.


Description

Specifications:

Cutting edge diameter: 5 mm / 0.2 inches.

Shaft diameter: 6 mm / 0.24 inches.

Point angle: 90 degrees.

Total length: 50 mm / 2.0 inches.

Material: tungsten carbide.

Finish: AlTiSin coated.

Cutting hardness (max. ): HRC60.

Number of flutes: 2 flutes.

Package content: 1 x mocking drill.


Descriptions:

The drill bit made of fine grain tungsten carbide has good toughness, high hardness (HRC92), wear resistance and heat resistance. Thanks to the good cut resistance and drilling effect, the carbide tool offers a long service life and higher cutting speeds than other substrates.

Wide application in drilling steel under HRC60, such as stainless steel, carbon steel, countersunk steel, alloy steel. AlTiSin coating provides high hardness, wear resistance and thermal stability.

Large spiral grooves deliver clean and smooth cuts. The spiral groove allows the removal of metal chips and saves time and effort in operation. The universal beveled round shaft makes clamping easier and ensures a stable cutting process.

Ideal for CNC machining centers, CNC machine tools, precision engraving and other equipment. The longer the chuck is, the better the length of the clamped tool.

For shorter clamping lengths, you need to reduce feed and cutting speed to reduce vibration and increase service life. In combination with the material to be machined, choose a suitable feed speed and cutting speed to increase the life of the tool and achieve better machining accuracy and performance.