This 0.5mm gel pen refills provide excellent smooth writing experience. Items are project kits for woodturning, not finished items. Accessories: Bushing(RZ-BPCL352#-BU), Drill Bit (RZ-DB3/8), Tubes (RZ-BT651). The bushings are NOT included. They are just with brass tube, not with any timber or acrylic blank. Finished pens pictured are for example and not included. Price for items is based on 10 pack. AS-BPCL651#-GM, DIYKITSMALL, Gun metal erudition click pen kits, Woodturning Kit (10 pack)