Mighty Seven NC-6220

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: 132mm • Length: 450mmFeatures & 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 speed …

High quality metal twist drill bits for precise drilling in metal. Made out of high speed steel (HSS). A finely-tuned material elasticity provides for a long service life. Very good concentricity. Tou more→gh viscous tempered bits ensure a particularly long service life. The hexagonal shaft ensures very good power transfer. Drive: ¼" hexagon, suitable for holders as per DIN ISO 1173-D 6.3. Features and Benefits: • Twist bit for metal applications • Hex shaft for very good power transfer • HSS = high speed steel with split point • Finely-tuned material elasticity for great durability • Very good concentricity Contents: 848 HSS Metal Twist Drill Bits, 4.1 x 44 mm

• TCT Ultra 50 core bit with FEIN thread M 18 x 6 P 1.5• Very long service life and outstanding cutting performance. Metric dimensions, cutting depth 50 mm.Specifications:Cutting depth: 50 m more→mBore Ø: 58 mm