Manufacturer number: MSW 10060536 Professional diamond drill bit from the German brand MSW. The MSW-DCD-300/26 model was designed for drilling in particularly hard materials such as granite, reinforced concrete, stone, clinker, and brick. Its diamond cutting segments, housed in a 300 mm long steel body, not only ensure excellent hole shape and perfectly smooth walls, but also high efficiency. The drill bit performs very well in both dry and wet drilling, but considering the safety and reduced wear of the cutting segments that wet drilling ensures, we recommend this method. Worn-out bits can be reconditioned. Product Features: - Efficiency - the highest manufacturing standards ensure high precision hole making, - Multitasking - drilling in a variety of materials, - Universality - popular 1 1/4#8221; connection, - Durability - low susceptibility to damage and possibility of bit regeneration. Technical Parameters: - Model - MSW-DCD-300/26 - Catalog Number - 10060536 - Body Material - Steel - Segment Material - Diamond Tip - Hardness Degree (Rockwell scale) - HRC 90 - Drill Diameter - 26 mm - Drill Length - 300 mm - Connection Diameter - 1 1/4#8221; - Dimensions (LxWxH) - 40.5 x 4.5 x 4.5 cm - Weight - 0.9 kg - Shipping dimensions (LxWxH) - 5 x 5 x 40 cm - Shipping weight - 1 kg Included in the set: - Diamond core drill (diameter 26 mm, length 300 mm)