OTEC M14 Core Bits
The OTEC M14 Core Bits are designed for precision drilling in hard materials such as ceramic, porcelain, marble, and granite. With a durable diamond-coated tip and an M14 thread for compatibility with angle grinders, these core bits ensure fast, smooth, and accurate cuts. Perfect for both professional tilers and DIY enthusiasts, they provide long-lasting performance and minimal wear. Available in multiple sizes to suit various applications, these bits are ideal for creating clean holes for fixtures and fittings.
