Diamond Core Drill Bit 182Mm YT-60379 YATO

YATO Diamond Core Drill Bit for Drill Rig is designed for non-hammered operation in both dry and wet conditions using a drill rig (like YT-81980). This drill bit enables fast and precise drilling in materials such as reinforced concrete, concrete, and silicate, making it ideal for tasks like installing electrical boxes, drilling ceilings for pipes and cables, and setting up cable routes or ventilation ducts.

• Laser-welded segments that resist overheating from cutting rebar, even during dry operations.
• A layer of soft cobalt in the segment allows for hand drilling in reinforced concrete, exposing the diamond without needing a tripod.
• Enhanced resistance to high temperatures, friction, and mechanical damage.
• 5/4” thread size fits all tools available on the market.
• Crown length: 430 mm.

Usage Warnings:

Warning! Always use personal safety equipment while working.

• Series: GRD
• Diameter: 182 mm
• Segment size: 4x8x24 mm
• Compatible with: YT-81980
• Thread size: 1-1/4" (32.0 mm)
• Toolholder type: Hexagonal
• Max. disc linear velocity: 80 m/s
• Max. hole depth: 400 mm
• Application: Hardened concrete, high-strength concrete, granite, silicate brick, porous ceramics
• Work type: Dry, wet
• Compatible with: Diamond drilling rig