Ac Tool's Dimond Core Drill Bit Hills (2.5"*12"inch) 63*310 mm

Description

AC Tool's Hills Diamond Core Drill Bit Set (2.5" × 12" / 63 × 310 mm) is a heavy-duty drilling tool specially designed for professional AC installation and construction work. Featuring a premium diamond-tipped core bit, this set delivers fast, clean, and accurate drilling through concrete, brick, block, and masonry walls. The kit includes a diamond core drill bit, SDS Plus arbor adapter, pilot drill bit, and locking pin, making it a complete solution for creating pipe and cable entry holes during air conditioner installations. Built from high-quality materials, it ensures long-lasting performance, durability, and reliable operation on demanding job sites. Complete Diamond Core Drill Bit Set for professional AC installation. Bit Size: 2.5" × 12" (63 × 310 mm). Premium Diamond Cutting Edge for smooth and efficient drilling. Ideal for AC Pipe Installation, plumbing, and electrical conduit work. Suitable for Concrete, Brick, Block & Masonry Walls. Includes SDS Plus Arbor Adapter for secure machine compatibility. Pilot Drill Bit Included for precise hole alignment. Locking Pin Included for safe and stable assembly. Heavy-Duty Steel Construction for maximum durability. Fast Cutting Performance with reduced vibration. Designed for Professional Technicians & Contractors. Approx. Weight: 1400 g.