CSJ Crown Drill Bit, 3D Drill Diameter Range 37.00-37.99, Front-Locking Body with Internal Cooling for High-Speed Deep-Hole Drilling, Indexable Insert Drill / Side-Locking Drill Tip

The CSJ Crown Drill Bit is a high-performance, indexable insert drilling solution engineered for high-speed, deep-hole machining. Featuring a 3D drill diameter range of 37.00 mm to 37.99 mm, this robust tool is designed with an advanced front-locking body and a secure side-locking drill tip to ensure maximum stability and precise hole accuracy. Equipped with an integrated internal cooling system, it efficiently dissipates heat and evacuates chips, significantly extending tool life and delivering exceptional surface finishes in demanding industrial environments.

Technical Specifications

Key Applications & Uses

• High-Speed Deep-Hole Drilling: Optimized for high-efficiency machining operations where rapid metal removal and deep penetration are required.

• Heavy-Duty Industrial Machining: Ideal for core manufacturing sectors, including automotive, aerospace, energy, and heavy machinery production.

• Diverse Material Processing: Perfect for drilling tough materials such as carbon steel, alloy steel, cast iron, and stainless steel.

• Continuous Production Lines: Designed for CNC machining centers and automated production lines that demand high reliability, minimal downtime, and quick insert replacements.