The Rotur All-in Pen Turners Kit is a comprehensive and versatile kit designed for pen makers of all skill levels. The kit includes all the necessary tools and materials to create beautiful and functional pens, including pen blanks, bushings, drill bits, and the Deluxe Colleted mandrel. The kit also includes a set of Ultima pen kits and a Classic Premium pen kit. With easy-to-follow instructions and all the necessary components included, this kit is perfect for beginners and experienced pen makers alike. Overall, the Rotur All-in Pen Turners Kit is a comprehensive and versatile kit that has everything you need to create stunning and functional pens.Includes:Deluxe Colleted Pen Mandrel7mm Pen Blank Trimming Tool with 16mm Cutter Head8.5, 9.5 & 10mm Pen Blank Trimming Tool with 25mm Cutter head6.8, 6.9, and 7mm Tin-Coated HSS drill bits9.8, 9.9, ans 10mm Tin-Coated HSS drill bits5x Rotur Ultima Gold Slimline 7mm Pen Kits1x Rotur Classic Premium Rollerball/Fountain Pen Kit3 Spacers/7m