Diamond drill bit for concrete CIMEX DCB300400 - Ф 300 x 400 mm

Diamond drill bit for concrete CIMEX DCB300400 - Ф 300 x 400 mm



The CIMEX DCB300400 diamond core drill bit is a professional core drilling consumable designed for making large holes in concrete, reinforced concrete, brick and other building materials. With a diameter of Ø 300 mm and a working length of 400 mm, the model is an excellent solution for building openings for ventilation systems, plumbing installations, cable routes and various infrastructure and construction and installation activities.

The drill bit is equipped with 13 high-quality diamond segments with a height of 10 mm, which ensure high performance, fast penetration into the material and a long service life. Laser-welded segments guarantee maximum strength and reliable operation even when drilling in hard and reinforced concrete.

The model has a standard professional UNC 1 ¼ shank, ensuring compatibility with a wide range of diamond drilling machines. The drill bit design is optimized for efficient mud removal and stable operation in wet drilling, which reduces heating and increases operational efficiency.

Main advantages:

• Suitable for concrete and reinforced concrete
• Ideal for large diameter holes
• 13 diamond segments with a height of 10 mm
• Laser welded segments
• High drilling speed
• Long service life
• Professional grip UNC 1 ¼
• Stable operation in wet drilling
• Suitable for heavy construction and installation activities

Technical characteristics:

• Brand: CIMEX
• Model: DCB300400
• Product type: Diamond drill bits for concrete
• Diameter: Ø 300 mm
• Length: 400 mm
• Grip: UNC 1 ¼
• Number of segments: 13
• Segment height: 10 mm
• Purpose: Concrete, reinforced concrete, brick
• Application: Nut drilling