Spot Drill Carbide Center Bit 90° 1.0~12.0mm Steel Chamfer Location Prepare Guide Pilot Hole CNC Machine Tool TGB Series 11PCS

Discover precision machining with this versatile 90-degree Spot Drill Carbide Center Bit. Available in sizes ranging from 1.0mm to 12.0mm, this high-performance tool is essential for creating accurate guide holes and chamfers in CNC machining operations. The carbide construction delivers exceptional durability and cutting performance, while the 90-degree point angle ensures precise centering and clean entry points. Perfect for preparing pilot holes and chamfering operations, this tool helps maintain positioning accuracy in your machining projects. Ideal for professional machinists and industrial applications, this spot drill bit provides consistent results across various materials. The design facilitates proper chip evacuation and helps extend tool life during repeated use. Whether you're working on complex CNC projects or need reliable hole preparation, this spot drill delivers the precision and performance your work demands.