The 3M™ Flap Wheel 341D is a versatile wheel built with aluminum oxide mineral on a durable X-weight cloth backing. This small-diameter flap wheel comes with an integrated threaded mandrel and mounts to a die grinder for blending, descaling, deburring or setting a grain.
- Cost-effective solution for a wide variety of applications
- Flexing characteristics of flaps respect contours and irregular surfaces
- Flap wheels are easy to use, less dependent on operator skill
- Threaded spindle mount for easy attachment
|Width||0.62 in||15.748 mm|
|Diameter||1 in||25.4 mm|
What is the 3M™ Flap Wheel 341D?
The 3M™ Flap Wheel 341D is an abrasive tool used for grinding, blending, and finishing on a variety of surfaces.
What size is the 3M™ Flap Wheel 341D?
This particular flap wheel measures at a diameter of one inch and a thickness of five eighth inches with an EXT threaded attachment style.
What is X-weight in reference to this product?
The term "X-weight" specifies the strength or density of the abrasive material coating. In this product's case, its level of density is considered high grade, which provides longevity in performance before needing replacement.
How many are included per package?
Each order comes with ten pieces/reels/layers/etc (sometimes referred to as ‘each’), packaged together within each box under item number “10 ea/Case”.
Q: On what types of materials can I use this wheel effectively?
A:The 3M™Flap Wheel Model #341D has been tested across numerous industries; it works well on ferrous/non-ferrous metals ranging from mild steels to chromed stainless steel alloys.
The 3M™ Flap Wheel 341D is engineered by arranging hundreds of tightly, evenly packed, overlapping abrasive cloth flaps radially around a hub. Each flexible flap on the 3M™ Flap Wheel 341D is covered with sharp-cutting aluminum oxide mineral bonded with resin. Mounted to a die grinder or flexible shaft tool, the flaps rotate centrifugally making continuous contact with the workpiece. As the flap wears away, new abrasive grain is exposed and the wheel continues to cut.
The flexible nature of the flaps make it highly conformable to surface contours and irregularities. Flap wheels are far less likely to gouge or mar the work surface. And the forgiving quality of this abrasive wheel allows even inexperienced operators to obtain professional results.
The 3M™ Flap Wheel 341D is available in 1-, 2 - and 3-inch diameters. A T84 threaded mandrel is attached to at the center of each wheel. The T84 mandrel has a 1/4-20 inch thread that screws into our 81A wheel adapter kit to attach the flap wheel to your power tool. Quickly spin the wheels on and off. No special tools are needed. Maximum RPMs are 20,000 for the 3-inch wheel, 25,000 for the 2-inch wheel and 30,000 for 1-inch wheel.
The 341D flap wheel is typically used on a die grinder to set a linear finish or set a scratch on stainless steel and other substrates. It is also used to deburr tube or pipe internal and outer diameters and for small or hard-to-reach areas where larger flap wheels are too big or cumbersome.
A Portfolio of Abrasive Systems Solutions
From specialty abrasives designed for a highly specific purpose to versatile, jack-of-all-trades sheets, you can find an abrasive tool to accomplish your task or perfect your system. 3M draws from a wealth of original technologies and breakthrough inventions to provide a broad portfolio of abrasives that shape, finish and polish with ease and precision.
Brochures, Catalogs & Data Sheets
- Pdf Safety Inserts_3m abrasive whe
- Safety Data Sheet