Description

HHIP 5000-2257 2.5 x 6.3mm Combined Drill & Countersink is a precision tool designed to perform drilling and countersinking in a single operation. Its combined design allows for accurate hole preparation, centering, and chamfering, making it ideal for metalworking, manufacturing, and machining tasks where efficiency and precision are required.

Features:

2.5mm pilot drill with 6.3mm body diameter for precise centering and clearance.
Ground high-speed steel (HSS) construction ensures durability and long-lasting cutting performance.
60° countersink angle fits all standard machine centers for reliable centering of workpieces.
Combined drill and countersink design allows drilling and countersinking in one operation.
Straight pilot drill section prevents contact of the center point with the bottom of the hole.
Ideal for chamfering, spot drilling, and preparing work ends for live or dead centers.

Benefits:

Reduces setup time by combining drilling and countersinking into one tool.
Ensures accurate hole placement and centering for precision machining tasks.
Durable HSS construction provides reliable performance across multiple materials.
Versatile tool suitable for metalworking, manufacturing, and general machining applications.

Technical Specifications:

Model: 5000-2257
Pilot Drill Size: 2.5mm
Body Diameter: 6.3mm
Countersink Angle: 60°
Material: High-speed steel (HSS)
Application: Combined drilling and countersinking for centering, chamfering, and spot drilling