HSS End Mills Spiral Titanium Coating Single Flute Metric 6x22x50mm (5PCS) for Metal Cutting

Item Type: Joining Plate Material: Aluminum alloy Number of Holes: 5 Color: Silver ModelThickness(approx.)Hole diameter(approx.)Hole distance(approx.)Length(approx.) 2020L Shape4mm / 0.2in5mm / 0.2in20mm / 0.8in60mm / 2.4in 3030L Shape4mm / 0.2in6.5mm / 0.3in30mm / 1.2in90mm / 3.5in 4040L Shape6mm / 0.2in8.5mm / 0.3in40mm / 1.6in120mm / 4.7in1、Widely used in construction industry aluminum frame structure 3D printer CNC router CNC laser cutting machine robot project 2、5-hole placement is designed for vertical joints very practical 3、Infinite positioning possibilities to achieve maximum flexibility in your own design 4、The main parts are made of aluminum alloy strong and durable 5、Using advanced technology with excellent craftsmanship to bring smooth surface which will not hurt your hands in work 4 x Joining Plate