46304 - Brush Flat Style Columbia Boiler Len 1/2"-1" - (6PK) - Schaefer The Williams 20678 Drilling Hammer

The Williams 20678 Drilling Hammer is a durable and reliable tool designed for heavy-duty applications

and a head depth of 1-5/16 inches

clear lacquered for durability and a comfortable grip

Application: Used in large industrial boilers

46304 - Brush Flat Style Columbia Boiler Len 1/2"-1" - (6PK) - Schaefer The Williams 20678 Drilling HammerThe 46304 Schaefer Flat Style Columbia Boiler Brush Bristle Length 1 2" 1" (6PK) is a heavy duty brush designed for cleaning HVAC and boiler components. Here's a detailed breakdown: Brush Size: 1 2" x 1" Brush Body Length: 4 1 2" Overall Length: 48 inches (longer than model 46302) Bristle Material: Spring grade tempered wire Fill Diameter: 0. 008" Construction: Single spiral single stem Tip Style: Cut end with wire loop Recommended Use: Cleaning fins,