CGW 39921 is a straight-flange flap wheel designed for material removal and finishing in tight or hard-to-reach areas. The wheel features a 1-1/2" diameter with a 1" face width and a 1/4" shank, accommodating common small-tool applications. Constructed with aluminum oxide abrasive on multiple flaps arranged around the shaft, it provides a consistent cutting action and extended life as the flaps wear. The 60-grit grade is suited for moderate material removal and a balanced finish on a variety of substrates.
This flap wheel is intended for use on steel, stainless steel, iron, brass, aluminum, plastic, fiberglass, wood, and glass, making it versatile for light-to-moderate deburring, edge rounding, blending, and surface prep in confined spaces. The fan-like arrangement of the abrasive flaps helps maintain an even cut as you work, optimizing material removal while reducing the need for frequent wheel changes in small-area operations.
Practical considerations include ensuring compatible tool arboring with a 1/4" shank and confirming the RPM rating of 25,000 as appropriate for the host tool. When using on different materials, evaluate heat generation and surface finish requirements to determine if a finer or coarser grit would be more suitable for the task. The product is sold in box quantities of 10 per package, with each wheel intended for a single-use or limited-life application depending on material hardness and workload.
Features:
- Aluminum oxide abrasive material for durable performance
- Flap configuration around the shaft provides consistent cutting action
- Suitable for steel, stainless steel, iron, brass, aluminum, plastic, fiberglass, wood, and glass
- Excellent for reaching small or difficult-to-access areas
- 1.5" diameter, 1" thickness, 1/4" arbor/shank
- Up to 25,000 RPM for high-speed finishing
- Grain:
- Aluminum Oxide
- Dia:
- 1.5
- Thickness:
- 1
- Arbor/Shank Size:
- 1/4
- Grit:
- 60
- RPM:
- 25000
- Package Size:
- Each
- Box Quantity:
- 10
