Scotch Electrical Tape, 3/4-in by 66-ft, Black, 1-Roll sold2024 It makes loading the filament

It makes loading the filament easier and smoother

Read more DOUBLE LAYER STRUCTURE 3&5 Layer / Double fiberglass net secures the safety during cutting or granding

Or several little strips

Luomorgo 64mm/2-1/2 inch Hole Saw

Back taper exceeds the tap to prevent over- drilling and damage to the thread

Scotch Electrical Tape, 3/4-in by 66-ft, Black, 1-Roll sold2024 It makes loading the filamentScotch Electrical Tape, 3 4 in by 66 ft, Black, 1 Roll When you need a high quality vinyl insulating tape for excellent mechanical protection with minimal bulk, you get Scotch Commercial Grade Vinyl Electrical Tape 700. Use it for primary insulation up to 600V, harnessing and bundling cable. Excellent resistance to abrasion, moisture, alkalies, acids, copper corrosion and varying weather conditions. Its the general purpose tape that pros rely on, day