Diamond drill bit Distar DDS-W 102x450x-9x 1 1/4 UNC Reinforced Concrete 17903094087

Diamond drill bit Distar DDS-W 102x450x-9x 1 1/4 UNC Reinforced Concrete 17903094087

• Drilling diameter: 102 m.
• Drilling tip type: cylindrical with 9 faces.
• Number of segments: 9.
• Tail type external: hexagonal.
• Type of tail: internal thread.
• Tail diameter internal: 31.75mm =1 1/4 UNC.
• Length: 450 mm.
• Cooling: with water.
• Materials for use: concrete, reinforced concrete, brick ․
• Compatible with diamond drilling machine
• Packaged in a colored box

Diamond drill DDS-W 102x450-9x1 1/4 UNC Reinforced concrete is designed for drilling holes in highly reinforced, reinforced concrete, brick and other building materials. Usually these are communications for ventilation, air conditioning, plumbing and others.

It is used on drilling rigs with a power of 1.9 kW or more, supported on stands

It has a high speed of passing heavy reinforced concrete. When passing reinforcement, it is recommended to reduce the rotation speed.

The diamond segments on the body are fixed with a laser. This ensures their reliable fastening even in difficult drilling conditions with increased vibration and impact loads.

Mandatory use of cooling with running water.

The drill has a length of 450, a seat of 1/4 UNC. With the help of extensions, you can increase the drilling depth to several meters.