NORTON Depressed Center Grinding Wheel: Type 29, 4 1/2" x 1/8" x 7/8", Aluminum Oxide
The NORTON Gemini Flexible Depressed Center Grinding Wheel (Type 29) is a general-purpose grinding wheel for carbon and stainless steel, specified as 4 1/2" x 1/8" x 7/8" with 36-grit aluminum oxide. 3G Electric…
SKU 3G-OTH-541942
Need installation or engineering help?
Ask a question
Product Description
The NORTON Gemini Flexible Depressed Center Grinding Wheel (Type 29) is a general-purpose grinding wheel for carbon and stainless steel, specified as 4 1/2" x 1/8" x 7/8" with 36-grit aluminum oxide. 3G Electric interprets your demand and sources this NORTON product (MPN 66252842204) across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is the NORTON Gemini Flexible Type 29 grinding wheel used for?
The NORTON Gemini Flexible depressed center grinding wheel is designed for general-purpose grinding on carbon and stainless steel. Its Type 29 shape and 36-grit aluminum oxide make it suitable for weld removal, beveling, and surface blending in fabrication and maintenance applications.
What are the specifications of the NORTON 66252842204 grinding wheel?
The NORTON Gemini Flexible wheel (MPN 66252842204) is a Type 29 depressed center wheel measuring 4 1/2" x 1/8" x 7/8". It uses 36-grit aluminum oxide abrasive and is rated for general-purpose grinding on carbon and stainless steel.
Where to buy NORTON Gemini Flexible grinding wheels worldwide?
3G Electric sources and delivers the NORTON Gemini Flexible Type 29 grinding wheel (MPN 66252842204) to customers worldwide. We handle full logistics and customs clearance, ensuring you receive the correct abrasive for your carbon and stainless steel grinding tasks.
How to select the right NORTON grinding wheel for stainless steel?
For stainless steel, choose a wheel with aluminum oxide abrasive and a grit size matched to your finish needs—36 grit for rapid stock removal. The NORTON Gemini Flexible Type 29 wheel is a general-purpose option; always verify the wheel's rated RPM matches your grinder speed.
NORTON Products
3G Electric supplies NORTON general purpose grinding wheels for carbon & stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









