Vacuum Brazed Diamond Core Drill Bit 40 mm for Drilling Concrete

Description

Z-lion Vacuum Brazed Diamond Core Drill Bit 40 mm

Z-lion Vacuum Brazed Diamond Core Drill Bit is its ability to easily and quickly drill through a variety of materials, such as brick, granite,marble,stone, and tile. The core hole bits is also much more durable than standard twist drill bits, as it is able to maintain its sharp cutting edge far longer. Additionally, vacuum brazed drill bits utilize a special diamond grit coating that resists heat buildup and enhances the bit’s overall performance. This helps the bit last longer and reduces the likelihood of it losing its cutting edge.Is the best core drill bits for concrete drilling & grinding.

Diamond Core drill bit sizes

• 40 mm diameter
  60 mm Total Height
  10 mm Diamond height
• with M14 thread

Feature of Concrete Core Drill Bit

• Extremely fast drilling speeds-The hole saw drill bit are allows for fast cutting drills.
• Long lasting lifespan – Our drill bits are durable and can last for years even with heavy-duty use.
• Sharp and Durable- Vacumm brazed core drill bit are made with diamond particles that are brazed onto the bit’s surface for enhanced cutting performance and longer tool life.
• Low Vibration-The drilling hole saw bit designed to run with low vibration levels to reduce operator fatigue and improve accuracy.
• Optimum Cooling-The granite core bit Have a uniformed diamond layer which provides additional cooling and lubrication, reducing heat build-up.
• Heat resistance – The diamond particles are melted into the core drill bits, making them resistant to heat, which helps to reduce warping or melting of the material being drilled.
• Can be used with wet or dry drilling.

We also offer 35 mm core drill bits for sale