Brand: JOKET
Product Description: Diamond Core Concrete Drill Bit
Specification: 4″/102 x 400-1-1/4UNC
Conditions: New

Features:

• Designed For Professional Core Drilling In Concrete, Brick, And Stone.
• Premium Diamond Segments Provide Fast Cutting And Extended Lifespan.
• 4″/102mm Diameter Offers Wide, Clean Core Holes For Installations.
• 400mm Drilling Depth Suitable For Heavy-Duty Applications.
• 1-1/4″ UNC Thread Compatible With Standard Core Drilling Machines.
• Delivers Low Vibration And High Accuracy During Drilling.
• Durable Steel Body Resists Heat And Wear Under Tough Conditions.
• Perfect For Construction, Plumbing, And Electrical Contractors.