Hollo-Blast (tc tip) with 5/8" noz

Description

The Hollo-Blast Cleaning Tool is designed to blast clean small pipe ranging in size from 2" to 12" inner diameter.

Button carriage (PN: HBC01124) is for 3"-5" I.D. pipe. Adjustable scissor carriage (PN: HBC01131) is for 5"-12" pipe. Carriage not included with tool.

Internal pipe surface preparation is accomplished easier, faster and more economically by using high quality Pipe Cleaning Tools. These tools are designed to blast clean without the necessity of rotating the pipe. They remove rust, old paint and any other contaminant better than any other method. Through highly powered abrasive impact, precise surface profiles can be obtained which will ensure proper adhesion for long life coatings. Standard abrasive blast machines are used in conjunction with all Pipe Cleaning Tools. Pipe Cleaning Tools are constructed, in part, of high grade Tungsten Carbide and engineered to provide many hours of productive work. Various Tungsten Carbide nozzle sizes are available to comply with a wide range of pipe diameters. Any standard blasting abrasive may be used with the exception of Aluminum Oxide and Silicon Carbide. Maximum abrasive size for the Hollo Blast Tool is 20 mesh.

This tool, which has no moving parts, utilizes a built-in, short venturi, Tungsten Carbide nozzle and Tungsten Carbide deflection tip to spray accelerated abrasive in a 360° blast pattern. Tungsten Carbide deflection tip, stern sleeves, and stern support ensure long wear life.

This tool is supplied with a 1/2" orifice nozzle that is good for abrasives equal to or finer than 16 mesh. However, 5/8" orifice nozzle is also available, where sufficient air supply can be furnished, for courser abrasives. Air consumption is 200 CFM on 1/2" nozzle and 350 CFM on 5/8" nozzle.

Two centering devices are available. The tool without any centering device will fit into 2" I.D. pipe. With centering collars and buttons , the tool will adapt to pipe 3"-5" range at 1/2" increments. The larger centering carriage can handle all diameters between 5"-12" I.D.

The blast hose used with this tool should be no smaller than 1-1/4" I.D. Rotating the deflection tip a quarter turn after every 6 hours of use will maintain consistent wear throughout the life of the deflection tip.