DIY series: how to replace a shaft in the STI gearbox. buff.ly/2PatWI5

DIY series: How to change the seals on a P/M machine. buff.ly/2O2yPGJ

Our most popular grinder — the Prep/Master 3030! With a 30HP motor and 30-inch working width, this mid-sized machine easily tackles projects up to 10,000 SF (1,000 m2). Available in electric as well as propane models. Built to last! #concrete

The Prep/Master 3030 electric & 3038LP propane — durable and powerful grinder/polishers — manufactured right here in the ol' U.S.A. buff.ly/2Gy1UWQ

Stop by an Aramsco location near you to get all your STI equipment and diamond supplies!

How the gears inside the P/M gear box rotate and how that motion translates to the tool plates. buff.ly/2Gu1EIh

Doing this one simple action creates a much better grind & polish. buff.ly/2JCsPkV

Do I really need to densify the concrete twice? buff.ly/2ljyZZB

S270-75R shot blaster - easy to operate due to its tricycle wheel design and forward propulsion buff.ly/2soptXZ #shotblaster #surfaceprep

Stop by your local Sherwin-Williams and get STI & IMPACTS Americas equipment right in your neighborhood! #surfaceprep

Check out our discounted items on eBay! buff.ly/2qQLfD5

IMPACTS Dustcom 3324 — 28 gal. (105 liters) capacity, available in 230V or 480V

The only forward-walking, 10-inch shot blaster on the market that is also edger - the IMPACTS S270E-75R. buff.ly/2pmkoyS #shotblaster

The continuous-cleaning HEPA filter system on our P/M 3003AR dust collector doesn’t make you stop working just to purge it!

STI offers two superb concrete polishing systems: one for dry process (EGT) and one for wet process (CLC). Just follow the steps 1, 2, 3, etc. to get the best possible shine on your floors. #concrete

High quality terrazzo polishing demands a high quality diamond system to make it happen!

Throw away those cheap plastic wands and get a sturdy metal one that lasts!! buff.ly/2YoUNUw

How to use the VSD's varying speeds for grinding and polishing. buff.ly/2AuGIhU

Monthly payments thru @MarlinSolutions as low as $615/mo — 2807 grinder, AR vac, and wand — What a deal!!

Top of the line equipment — S410 & DC4025 — and top of the line financing from @MarlinSolutions !