Milwaukee 5″ Pre-Stressed Diamond Wet Core Bit

PRECISION CORING THROUGH PRE-TENSIONED REINFORCEMENT

When you’re drilling into pre-stressed slabs, a standard bit is a liability. One snag on a high-tension cable doesn’t just ruin the bit—it compromises the structural integrity of the pour and risks operator safety. This 1-1/4″ bit is engineered with specialized segment spacing to glide over wire mesh and cables without catching. Designed for the high-torque output of MX FUEL rigs and heavy-duty corded motors, it maintains a steady rate of penetration in the most demanding high-PSI structural concrete while ensuring the bit remains seated and stable throughout the 15-inch bore.

• / Specialized Segment Gaps: Engineered to prevent the bit from snagging or locking up on pre-tensioned cables and wire mesh during deep structural bores.
• / 15-Inch Drilling Depth: Provides the reach necessary for standard floor slabs and reinforced walls without requiring extensions for most common applications.
• / 1-1/4″-7 Thread Connection: Industry-standard mounting ensures a secure, high-torque connection to professional-grade core drill rigs and motors.
• / Optimized Diamond Matrix: High-grade diamond concentration delivers consistent cutting speeds and extended life when working in wet-drilling environments.