ABMA-B165 1:2005 pdf free

ABMA-B165 1:2005 pdf free.American National Standard for Power Tools
The purpose of this standard is to establish the rules and specifications for safety that apply in the design, use, and care of power-driven brushing tools. It includes specifications for shanks, adapters,flanges, collets, chucks, and safety guards and rules for the proper storage, handling,mounting, and use of brushes. It embraces all configurations of brushing tools whose functional performance is accomplished by power-driven operation. Covered are brushing tools whose brushing elements are made up of ferrous wire, nonferrous wire, plastic, abrasive filaments, vegetable fibers, animal hair, or other materials, and brushes fabricated with any combination of such elements.
Brushing tools whose primary function is vehicle or train washing, carpet sweeping,dental hygiene, floor maintenance, sewer cleaning, street sweeping, and brushing tools manufactured in accordance with other applicable American National Standards are not covered.
Type II, wheel or radial brush: As shown in figure 5, type川brushes are circular brushes with a wheel configuration.Dimensions shall include diameter, trim length, face width, and arbor hole dimensions. Radial brushes whose length exceeds their diameter are called cylinder or wide-face brushes (see 3.2.11).
– Class 1: Crimped wire, abrasive loaded plastic, plastic, fiber, or hair fill material: As shown in figure 5(a) class 1 brushes with crimped wire,abrasive loaded plastic, or plastic fill material have additional dimensions such as wire or plastic diameters,crimp amplitude, and crimp wave length. Specifications include appropriate chemical and physical attributes of the fill material. When brushes are furnished with fiber or hair fill material, the type and quality of the material shall be specified.
– Class 2: Twisted tuft or knot: As shown in figure 5(b), class 2 brushes with a twisted tuft or knot have additional dimensions such as wire diameter and number of rows or tufts.Specifications include the appropriate chemical and physical attributes of the fill material. Helix angle or twist configuration of tufts and length of twist may be described.ABMA-B165 1 pdf download.