Table SAW(fast and dirty) - remix

thingiverse

I had a small motor recuperated from a cordless hand vacuum cleaner - Hoover and some acrylic sheet. So I decided to make a simple fast table saw for cutting plastics and pcb. Bill of materials: - 4 x corners ,3Dprinted, 44mm-height (Table-SAW_-_Housing-support.stl) - supports 3Dprinted(support_table_saw.stl) - 2 pcs - bearings MR105(5x10x4mm) - 4 pcs(2 on each support) - threaded inserts M3(hot inserts on corners, table guide, second supports feet) - acrylic sheet(transparent or colored) -150x210x3mm - 2pcs for top and bottom - polycarbonate sheet (2mm thickness) for table saw 4 sides. To be cut to 44mm height same as corners. - Nut M5 nyloc - 1 pcs - Nut M5(recommended flange type) -1 pcs - Nut M3 - 6 pcs - Bolt M5x60mm - used as a shaft for the cutting disc - 1 pcs. - Bolts M3x7mm(recommended countersunk flat head hex socket) - 12 pcs - Bolts M3x12mm( recommended countersunk flat head hex socket) - 4 pcs - Bolt M3x12mm (hex head) -1pcs( for guide knob) - Bolt M3X45mm - 2 pcs(fitted with 3dprinted spacers to hold cutting disc shaft holders supports together) - Washers M5 - 2 pcs - Washers M3 - 16 pcs - pulley GT2(6mm) , 20 teeth, 5mm bore -1pcs - pulley GT2(6mm) ,20 teeth, 3mm bore -1pcs https://es.aliexpress.com/item/1005002616927761.html?dp=fa925c509dc5f221e9f4884ce3247bea&af=1557660&cv=47843&afref=&mall_affr=pr3&utm_source=admitad&utm_medium=cpa&utm_campaign=1557660&utm_content=47843&aff_fcid=060fa84307e7414fba5d70704ecfb968-1650422750305-00304&aff_fsk&aff_platform=api-new-hotproduct-download&sk&aff_trace_key=060fa84307e7414fba5d70704ecfb968-1650422750305-00304&terminal_id=ff767ee825514e51955c704920041d36&afSmartRedirect=y - Belt 2GT(6mm) -140mm. - Electric Motor ,12V(3mm shaft diameter) recovered from a portable vacuum cleaner - 1pcs. or a RS-550 electric motor(12V) from aliexpress or other places. - Cutting disc 44mmx0.8x6.35 ,20000rpm -1pcs https://es.aliexpress.com/item/33032731037.html?spm=a2g0o.productlist.0.0.5605eafaXiPWmC&algo_pvid=41ddd752-f693-4ee5-bf5c-81483bd12738&algo_exp_id=41ddd752-f693-4ee5-bf5c-81483bd12738-16&pdp_ext_f=%7B%22sku_id%22%3A%2210000014219675066%22%7D&pdp_pi=3.46%3B0.01%3B-1%3B0.51%40salePrice%3BUSD%3Bsearch-mainSearch - sticky tape 3mm (under the motor support feet for noise absorbing) - toggle or rocker switch(min 3A) -1 pcs - DC jack 5.5x2.1mm - 1 pcs - DC power supply 12V/5A(I used it with a 3S Lipo 1300mAh successfully)