2" Carbide Core Drill

2" Carbide Core Drill Vendor: ITM About This Heavy Duty Rotary Hammer Core Bit: Unleash the power of this 2" Carbide Core Drill by ITM with your SDS-Max electric rotary hammer machine. Crafted from special alloy steel and Tungsten Carbide, this tool can endure continuous hammering. Don't forget to use a pilot drill bit and extension to maximize its performance. Specifications: Size: 2" Core Bit # Teeth: 6 4” OAL / Taper Part # 719CB0050 Instructions: Ensure the tapers are clean before use. Insert the pilot drill into the extension first. Drive the extension into the core bit. Start drilling until 3/8” deep. Use the ejector key to remove the pilot drill. Continue drilling until the core bit is filled, around 3” deep. Break material inside w