APT M307 Needle Scaler is a high-impact pneumatic surface-preparation tool designed to tackle the toughest cleaning jobs on metal and concrete. With an impact rate of 4,000 blows per minute and an air consumption of approximately 7 CFM at 90 psi, it delivers fast and effective removal of rust, scale, coatings and weld spatter. Equipped with a rugged alloy-steel body and a bayonet-style needle housing that allows quick adjustment or conversion to chisels, the M307 combines durability with versatility. Its long-needle arrangement enables efficient cleaning of irregular surfaces, castings, chip stone, concrete edges and brickwork — making it an ideal choice for jobsites that demand heavy duty scaling and surface prep.
Type: Needle Scaler | BPM: 4000 | Air Consumption @ 90 PSI (CFM): 7 | Length (in.): 18-1/2 | Air Inlet NPTF (in.): 1/4 | Application: Cleaning weld seams, slag, and spatter
Features:
• Rubber-faced throttle valve for positive seal• Lever-type throttle for easy control• Alloy steel cylinder• Assembly of 19 seven-inch steel needles, with attachment housing
Tech Tip: To increase tool performance, extend tool life and lessen repair costs use it with a Filter-Regulator-Lubricator (Click Here To Shop FRLs)
Looking for more information about APT Needle Scaler? Click here to view the Catalog.
For more information please call (800) 608-5210 or email [email protected]








