through rough waters
Standard Abrasives™ Unitized Mounted Point 877013, 821 A21 x 1/4 in, 5/Carton, 50 ea/Case
$15.66 / Each
| SKU | 7010310346 |
|---|---|
| Legacy SKU | 66000028523 |
| UPC | 00051115352522 |
| Product Number | 877013 |
The Standard Abrasives Unitized Mounted Point lightly deburrs, blends and finishes metal and plastic parts. Choose from many different shapes and sizes to match specific small parts with hard-to-reach areas. Unitized mounted points deburr and finish without altering the shape of the workpiece, and self-dress to continually expose fresh mineral during use for efficient operations.
- Compact abrasive lightly deburrs and finishes the workpiece without changing part geometry
- Mounted point is securely fastened to a metal spindle for safe use with die grinders
- Non-woven construction resists loading during use
- Unitized production method compresses abrasive web for greater density and durability
- Resists smearing for cleaner surfaces and less preparation
- Self-dressing material exposes fresh grain through the life cycle
Product Dimensions |
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Shipping Dimensions |
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| Weight | 3.19891 lb |
|---|---|
| Length | 15.51181 in |
| Width | 6.41732 in |
| Height | 4.01575 in |
| Color | Blue |
|---|---|
| Maximum Speed | 34,500 rpm |
PRODUCT FAQ
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What is the 3M's Standard Abrasives™ Unitized Mounted Point 877013?
The 3M's Standard Abrasives™ Unitized Mounted Point 877013 is a compact, high-performance abrasive tool that comes mounted on a shank for convenient use.
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What size is the point of the unitized mounted point?
The Size of the standard abrasives unitized mounted point is A21 x 1/4 in with five units per inner pack and fifty units per case.
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How does this product differ from regular grinding points?
Unlike regular grinding points, this unitized mounted point features precisely graded mineral particles bonded onto a non-woven nylon web. It provides consistent results every time you use it and lasts longer than standard abrasive products.
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Can I use this product for metalworking applications?
Yes! This versatile abrasive tool can be used to remove burrs or flashings in metalwork like stainless steel, carbon steel but also soft metals like nickel alloy or aluminum work surfaces through deburring processes while leaving finishes in one step
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; Will using this take extra effort compared to traditional manual finishing methods?
; No! Our precision-engineered technology ensures each grain stays sharp throughout its entire life - so you won’t need to
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apply excessive pressure when using these tools. In fact, With our unique construction design that minimizes heat buildup,
you will get your job done faster than other traditional methods ensured by reduced operator fatigue and equipment wear-and-tear.
Suitable Shapes and Sizes for a Variety of Workpieces
Standard Abrasives™ Unitized Mounted Point is available in a variety of ANSI (American National Standards Institute) shapes and sizes, making it ideal for light blending and deburring of smaller workpieces. The range of abrasive sizes helps operators to effectively finish various parts. The abrasive point is permanently fastened to a metal spindle, allowing it to be securely run at high speed with a die grinder.
Unitized Products Excel at Consistent Finishes
Standard Abrasives™ Unitized Mounted Point reduces the risk of smearing or blemishing the surface. It also features non-woven web that is load resistant and keeps the abrasive minerals cutting at high performance by limiting clogging of the nylon fibers.
Unitized products are created by compressing and curing multiple layers of abrasive material together. The tough, layered, unitized construction gives the abrasive higher density and more durability, making the Standard Abrasives™ Unitized Mounted Point ideal for small workpieces that require a consistent finish. As the fibers break down and fresh mineral is exposed, it reduces the likelihood of dull or blunt mineral smearing the surface, contributing to cleaner surfaces and less re-work. Furthermore, manual fatigue that may result from applying heavy pressure to a dull abrasive is reduced.
Super Sharp Silicon Carbide Leaves a Fine Finish
Silicon Carbide is harder and sharper than either aluminum oxide or zirconia alumina. It is most commonly used for low-pressure applications such as paint prep and the final stages of whitewood sanding. While it may have a shorter life than aluminum oxide, it produces a finer, brighter finish.
The unitized mounted points are color-coded by grade for easy identification in the workroom. Coarse grade points are dark gray, medium grade points are blue, and fine grade points are light gray.
The Many Benefits of Standard Abrasives™ Non-Woven Products
Standard Abrasives™ Unitized products offer many benefits for heavy-duty jobs. They invigorate deburring, cleaning, blending, and finishing applications by helping operators reduce finishing steps, minimize costs, and achieve greater throughput.