BOSCH Flap Disc: Type 29, 4-1/2" x 7/8", Zirconia Alumina, 120 Grit, Plastic Bk
The BOSCH Flap Disc Type 29 is a high-performance flap disc for all metals, part of the X-LOCK Flap Discs series. It features a 4-1/2" x 7/8" size, 120 grit, zirconia alumina abrasive, a plastic backing, and…
SKU 3G-OTH-540402
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Product Description
The BOSCH Flap Disc Type 29 is a high-performance flap disc for all metals, part of the X-LOCK Flap Discs series. It features a 4-1/2" x 7/8" size, 120 grit, zirconia alumina abrasive, a plastic backing, and high-density construction, with a 7/8 in connector size (MPN FDX29450120).
Frequently Asked Questions
What is the BOSCH Flap Disc Type 29 used for?
The BOSCH Flap Disc Type 29 is a high-performance abrasive tool for grinding, blending, and finishing all metals. Its 120 grit zirconia alumina construction and high-density plastic backing deliver consistent material removal and a smooth surface finish on steel, stainless steel, and other alloys.
What are the specifications of the BOSCH Flap Disc FDX29450120?
The BOSCH Flap Disc FDX29450120 is a Type 29 disc with a 4-1/2" diameter and 7/8" connector size. It uses 120 grit zirconia alumina abrasive on a high-density plastic backing. Part of the X-LOCK series, it is designed for all-metal applications and is manufactured by BOSCH.
Where to buy BOSCH Flap Disc Type 29 worldwide?
3G Electric supplies the BOSCH Flap Disc Type 29 (MPN FDX29450120) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this BOSCH abrasive disc.
How to select the right grit for a BOSCH flap disc?
For the BOSCH Flap Disc Type 29, select grit based on your application: coarse grits (36-60) for heavy stock removal, medium grits (80-120) for general grinding and blending, and fine grits (150+) for finishing. The 120 grit option is ideal for light grinding and surface preparation on metals.
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Common applications for BOSCHBOSCH Products
3G Electric supplies BOSCH high-performance flap discs for all metals. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

