SKU | 7010329169 |
---|---|
Legacy SKU | 61500190519 |
UPC | 00048011331713 |
Product Number | 337DC |
The 3M Trizact Cloth Belt 337DC delivers consistently in intermediate to final finish, medium pressure applications. Designed with aluminum oxide and a grinding aid on a durable X- weight cloth backing, this belt is available in widths from 1/2 to 24 inches and grades from A300 to A30.
- Macroreplicated abrasive "bricks" contain multiple layers of abrasive mineral, "channels" keep remove swarf and keep work surfaces cleaner
- Controlled mineral breakdown delivers more consistent, predictable finishes over the life of the belt
- Durable cloth belt is frequently able to grind and finish in one operation
- Grinding aid reduces friction and keeps workpiece cool for dry grinding applications
- Extra-long belt life reduces abrasive cost and inventory
Product Dimensions |
Imperial | Metric |
Weight | 0 NULL | |
---|---|---|
Width | 0 null | |
Length | 0 null | |
Height | 0 null |
Shipping Dimensions |
|
Weight | 5.108 lb |
---|---|
Length | 12 in |
Width | 12 in |
Height | 4.81299 in |
PRODUCT FAQ
-
What is the 3M™ Trizact™ Cloth Belt 337DC used for?
The 3M™ Trizact™ Cloth Belt 337DC is a high-performing abrasive belt designed to deliver consistent finishes on various materials such as metal, wood, and composite surfaces.
-
How long does the belt last?
With its unique micro-replication technology, the belt has increased durability, thus offering extended life compared to others in its class. Although specific performance varies according to application and usage conditions.
-
What is A45 X-weight on this product referring to?
The “X” weight in A45 X-weight on our cloth belts represents heavier fiber backing than most standard abrasive belts with an equivalent grit size. Hence providing better support and improved productivity during use.
-
Can it be used manually or only with machinery?
The Cloth Belt comes with Film-lok attachment mechanism that makes it easy for quick but secure installation onto tooling machines allows smooth sanding operations at all times while ensuring maximum safety against slipping issues by securing firm attachment between abrasive tools and power tools operator can handcraft projects using these belts as well.
-
Is there any pack quantity I could buy from you?
case of the 3" x132" A45X weight trizact cloth film-lok belted abrasives range contains five (5) individual pieces.
The 3M™ Trizact™ Cloth Belt 337DC is a durable and high-performing abrasive belt that owes its consistent sustained cut rate to its uniquely engineered "bricks and channels" macroreplicated abrasive structure. The uniform abrasive "bricks" keep fresh cutting mineral constantly at the working surface, while the "channels" sweep debris away to discourage loading and keep the substrate clean.
The "bricks" consist of layers of mineral and grinding aid, up to 4 times as much as conventional aluminum oxide belts of the same grade. These dense layers of abrasive mineral lead to extra-long life and extremely consistent performance. The grinding aid protects heat-sensitive alloys from damage and reduces rework. Trizact belts start sharp and stay sharp, delivering a consistent cut that can often consolidate or eliminate process steps. In many cases, Trizact™ 337DC has the capacity to grind and finish in one step.
Microreplication: Engineering Surface GeometryBuilding upon the principles of microreplication, 3M scientists developed larger, more diverse abrasive structures —cubes, spheres, ridges — identical in shape and optimized for a variety of applications. Microreplication allows 3M to design abrasives with varying shapes and formulations, to control the level of breakdown, cut, finish, and life.
These abrasive structures are arrayed precisely and uniformly across a film or cloth backing in a pattern calculated to deliver sustained cut rate and eliminate belt-to-belt variation.
Made to Tackle Difficult MetalsTrizact was developed especially for finishing more difficult processing materials like titanium, cobalt, stainless steel, as well as all exotic alloys in the aerospace, aviation, and medical industries. It is also effective for finishing applications on carbon steel, copper, bronze, aluminum, composite materials, and synthetics.
Recommended ApplicationsUse for dry intermediate finishing, blending, scratch refinement, or final dimensioning on robotic, semi-automated, automated, off-hand equipment, and portable file belt tools. Use Trizact™ Cloth 337DC belts with:
- Medium hardness contact wheels (50-70 Shore A)
- Rubber contact wheels
- Smooth face to gentle serrated contact wheel
To prepare drawn carbon steel truck exhausts from rough to pre-plate finishes in as few steps as possible, we used a grade sequence of A100, A65, A30. Trizact™ 337DC outlasted a competitor by 2:1. For blending, final dimensioning, and finishing of turbine engine components, the grade A45 Trizact 337DC belt outlasted a competitor's belt by 4:1 times and produced a finer finish.
Creating More Perfect SurfacesMicroreplication is only one of 3M's platform of core technologies. Its perfectly calibrated arrays are designed to give materials new physical, chemical, or optical properties. The science that makes 3M's structured abrasives wear more evenly, last longer, and provide more pristine finishes on delicate components like medical implants is also the science that makes traffic signs brighter, and exterior building illumination capture and reflect light more brilliantly.