Customization: | Available |
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Customized: | Customized |
Standard: | DIN, AISI |
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Welded single-edged gun drill is composed of drill tip, drill rod and drill handle, which are welded into a whole. Generally, the whole cemented carbide is used as the drill bit material, and the cutter head is brazed with the heat-treated drill rod, and then brazed with the finely ground steel drill handle. This design enables the gun drill to maintain high cutting stability and drilling quality in the machining process, which is suitable for machining a variety of materials and can deal with special materials through different kinds of coatings.
Product characteristics
High hole machining accuracy: the welded single-edged gun drill has high hole machining accuracy, which can ensure the straightness, smoothness and consistency of hole diameter.
Economy and stability: stable cutting performance, multiple grinding, prolonged service life and reduced processing cost.
Customized service: the cutter length can be customized according to customer's requirements, which is suitable for gun drilling special plane, machining center and modified lathe.
Application scenario
Welded single-edged gun drill is widely used in various hole machining scenes, especially for machining tasks requiring high precision and stability. Because of its excellent drilling quality and economy, it is widely used in machinery manufacturing, automobile, aerospace and other fields.
Manufacturing technology and material selection
The manufacturing process of welded single-edged gun drill includes the selection of cemented carbide and the welding of cutter. Usually, different brands of cemented carbide materials are selected according to the different materials to be processed for reasonable tool design. For special materials, different kinds of coatings can be used to deal with them.
That is, the welded single-edged gun drill has become an indispensable hole processing tool in many industrial fields because of its high precision, high stability and economy.