Vihr DU-1100 (72/8/4)

Powerful right-hand cutting high-performance drill with distinctive heat resistance. Ideal for drilling high-strength stainless, acid-resistant and heat-resistant steel. Ideally suitable for drilling more→larger drilling diameters on all commonly-used drilling machines with a clamping chuck up to 13,0 mm.Specifications: - Ø: 16,5 mm- Total length L1: 184,0 mm- DIN: 338- Material HSSE-Co: 5- Surface Gold: surface- Cutting direction: right hand cutting- Shank: reduced- Drilling depth: 5 x D- Point cut Shape C: Split point- Point angle:130°- Helix angle: 25-30°- Tolerance: h8- Profile of flute: normal- Core: normal

The Makita Hex Shank Glass Drill Bit is expertly designed to deliver precise and clean drilling in glass, ceramics, and other delicate materials. Engineered with a sharp, carbide tip, this bit provide more→s accurate and smooth drilling, reducing the risk of cracking and chipping. Features & Benefits • Ideal for use on glass and soft tiles • 1/4" hex shank • Tungsten carbide tip Specifications • Diameter: 6mm • Overall Length: 65mm • Working Length: 11.4mm • Quantity: 1

The Marcrist WCU850X is a top of the range diamond wet drilling core designed to be used on a range of surfaces from Plasterboard to Granite and Natural Stone. This core is said to be Marcrist's most more→universal professional cores ever. The connection to this core is 1 1/4 inch UNC (F). High concentration segment and cobalt bonds are some of the many reasons as to why this diamond drilling core produces the highest quality results. Specifications • Diameter: 122mm • Length: 450mm Features and Benefits • Low drilling costs per hole • Rooftop segment for easy start and minimum run off • High concentration segment for exceptional life • Cobalt bond for fast drilling …