7pcs Portable 3/4inch Cutting Head Turners Barrel Trimming System Pen Mill Set

Description: 7 PC Pen Barrel Trimming System: Included 3/8 7mm 8mm and 10mm shaft 3/4 steel hex key wrench and sleeve adaptor. Fit to Your Requirement: For pens using 7 mm 8 mm 10 mm and 3/8 shaft. Best Choice for Your Hobby: If you love to turn pens then this kit is a must for your pen blank preparation process. Applications: Typically after you have glued the brass tubes into your pen blanks and the tube is completely dry it is common practice to clean up square and trim the ends of the blanks. Easy to Use: Cutting shafts will mount into a drill chuck or lathe chuck the shaft will clean and any excess glue from the tubes. Specification: Material: high speed steel head with anti-rust coating process+copper Color: as shown shaft dia(approx): 7mm/0.28inch 8mm/0.31inch 9.5mm/0.37inch 10mm/0.39inch shaft length(approx): 9.4cm/3.7inch Sleeve adaptor size(approx): 7.7mm*5cm/0.3*1.97inch(dia*length) Steel size(approx): 6*19*22mm/0.24*0.75*0.87inch(inner dia*outer dia*length) Package: 1 pc * 3/8 shaft 1 pc * 7mm shaft 1 pc * 8mm shaft 1 pc * 10mm shaft 1 pc * 3/4 steel 1 pc * hex key wrench 1 pc * sleeve adaptor Note: 1. Due to the light and screen difference the item s color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.