Norton 69014191695 Diamond Surface Grinding Wheel 150 Grit

Product Description

The NORTON 69014191695 is a Type 1A1 diamond surface grinding wheel designed for precision surface grinding applications in industrial and toolroom environments. It features Armored Synthetic Diamond (ASD) abrasive bonded with a resinoid bond system, rated at a Very Fine 150 grit. The wheel measures 6 inches in diameter, 3/8 inches thick, with a 1-1/4 inches arbor hole. The superabrasive depth is 1/4 inch, the concentration is 75, and the hardness code is R (Soft). This wheel is engineered for wet operation and handles both roughing and finishing passes on hard, brittle materials such as carbide, ceramics, and glass.

This grinding wheel is suited for surface grinding machines in toolroom, maintenance, and production settings. The flat, straight-face Type 1A1 profile fits standard surface grinder spindles with a 1-1/4 inches bore. It is used by machinists and tool grinders working with carbide tooling, technical ceramics, and other hard substrates where consistent stock removal and surface finish are required. The Norton ASD series designation and ASD150-R75B99-1/4 specification confirm this as a cataloged, engineered superabrasive product.

Key Features

• Armored Synthetic Diamond (ASD) abrasive for extended wheel life on hard materials
• 150 grit Very Fine grade for combined roughing and finishing capability
• Resinoid bond provides controlled cut rate and good surface finish
• Wet operation design for effective coolant use and heat management
• Type 1A1 straight wheel profile fits standard surface grinder spindles
• Soft hardness rating (R) reduces risk of workpiece burning on hard substrates

Compatibility

Designed for use on surface grinders with a 1-1/4 inches arbor bore accepting a Type 1A1 straight wheel. Specification ASD150-R75B99-1/4 from the Norton ASD series.

Installation Notes

Installation should be performed by a qualified machinist or tool grinder following ANSI B7.1 safety standards for abrasive wheels. Power down and lock out the grinder before mounting or removing the wheel. Inspect the wheel for cracks or chips before installation and never exceed the rated maximum operating speed marked on the wheel. Wet operation requires adequate coolant flow directed at the grinding interface throughout use.