Product Description:

U Drill, also known as an Indexable Insert Drill or Insert-Type Drill, is a high-performance drilling tool designed for efficient hole-making operations in modern CNC machining environments. It combines the strength of a solid body with the versatility of replaceable carbide inserts, offering both productivity and cost-efficiency.

Features:

Indexable Inserts: Equipped with two or more replaceable carbide inserts, which eliminate the need for regrinding and reduce tool change time.

Multiple Length Options: Available in standard drilling depths such as 2×D, 3×D, 4×D, and 5×D.

Internal Coolant Channels: Provides through-tool coolant delivery for effective chip evacuation and improved tool life.

High Rigidity: The robust shank design ensures high rigidity and vibration resistance, suitable for high-speed machining.

Cost-Effective: Only the inserts need to be replaced, significantly lowering tooling costs over time.

Versatile Material Application: Suitable for machining steel, stainless steel, cast iron, aluminum alloys, and exotic materials.

Technical Parameters:

Applications:

High-efficiency drilling is commonly employed in CNC lathes and machining centers for precision manufacturing purposes.

Rough boring operations are frequently performed to remove excess material and achieve desired dimensions in various workpieces.

Pre-machining is often carried out before reaming or finishing boring to prepare the surface and ensure precise final hole dimensions.

Large diameter hole machining, typically with diameters of 14 mm and above, is a common requirement for creating holes of considerable size.