CSJ Crown Drill Bit, 5D Drill Diameter Range 15.00-15.99, Front-Locking Body with Internal Cooling for High-Speed Deep-Hole Drilling, Indexable Insert Drill / Side-Locking Drill Tip

Product Short Description

High-performance CSJ Crown Drill Bit (5D) featuring a front-locking body, internal cooling system, and interchangeable indexable side-locking inserts. Engineered for high-speed, high-precision deep-hole drilling with maximum stability and chip evacuation.

Product Introduction

The CSJ Crown Drill Bit (5D) represents the next generation of deep-hole drilling technology. Designed for industrial efficiency, this indexable insert drill features an advanced Front-Locking Body paired with a secure Side-Locking Drill Tip mechanism, allowing for quick insert replacements without removing the drill body from the machine.

Equipped with a specialized Internal Cooling System, it delivers coolant directly to the cutting edge, drastically reducing thermal buildup and ensuring seamless chip evacuation. Whether you are running high-speed operations or tackling tough materials, the CSJ Crown Drill delivers exceptional accuracy, extended tool life, and unbeatable cost-per-hole efficiency.

Product Parameters

Product Functions & Benefits

• High-Speed Deep Hole Drilling: The 5D depth capability ensures stable, high-speed drilling up to five times the drill’s diameter without compromising accuracy.

• Advanced Internal Cooling: Dual internal coolant holes channel fluid directly to the cutting zone, lowering temperatures, reducing friction, and flushing chips out instantly.

• Quick-Change Crown System: The front-locking body and side-locking tip enable rapid insert changes right on the machine, minimizing downtime and maximizing productivity.

• Cost-Efficient Indexable Design: No need to replace the entire drill body when worn—simply swap out the indexable insert tip, significantly reducing tooling costs.

• Superior Hole Quality: Exceptional rigidity minimizes deflection, ensuring excellent hole straightness, tight tolerances, and a smooth surface finish.

Application Scenarios

• Industries Served: Heavy Machinery, Automotive Manufacturing, Aerospace, Mold & Die Making, and Oil & Gas Equipment.

• Applicable Materials: Ideal for drilling Carbon Steel, Alloy Steel, Stainless Steel, Cast Iron, and Aluminum Alloys.

• Compatible Machinery: Perfect for CNC Machining Centers, CNC Lathes, Boring Machines, and High-Speed Drilling Equipment.