Coleção: Rubber Mounted Points

Rubber Mounted Points are made of grinding sand and synthetic Rubber. They are used for finishing, polishing and deburring all kinds of ferrous and non-ferrous metals, for manufacturing and repairing molds, stampings and tools. They are of excellent flexible, wear resistance and excellent polishing ability.

Most of the application includes: removing sharp edges on metal sheets. Light Deburring to remove visible and microscopic burrs without impacting surrounding areas. Cleaning to remove undesirable surface deposits. Polishing and Smoothing to improve performance, appearance, cleanliness, and to reduce the dangers of surface contamination.

There are 3 types of rubber mounted points 

Cowhide mounted piont (#120 grit) ;Sesame mounted piont(#180 grit);Rubber mounted point(#240 grit).

The rubber mounted point is more softer,  elastic, smoother than sesame mounted  point. the head can be worn and polished. It is suitable for fine grinding and polishing.

The cowhide mounted  point is harder and rougher than rubber mounted point. It is relatively wear-resistant, and the grinding effect is rougher than that of the rubber grinding head. The grinding head can be worn and polished. It is suitable for moderate polishing.

The sesame mounted  point is rougher and more wear-resistant than rubber mounted  point . The grinding effect is rougher than cowhide grinding head. The grinding head can be worn and polished.It is suitable for rough polishing.

NOTICE

1:The rotationl speed should be higher than the general requirements as much as possible, and the line speed should not be lower than 10~20m/s.

2:During the grinding process, Do not hit the workpiece. The Mounted Points should be lightly attached to the surface of the workpiece. Especially when using small size and sharp grinding heads, should hold the grinding machine firmly with both hands.  Do not use too much force,it will cause the grinding head to burst and the shank to break.

3:It will be better for using.if the grinding head are trimmed on a diamond file before use.

4:In the process of use, if found that the iron filings on the surface of grinding head block air holes, The grinding mounted points should be trimmed with a diamond file and then to use

There are 2 types of shank diameter

3mm(1/8" ) or 6mm (1/4") shank

Engineers normally use points on a 3mm  or 6mm spindle in a small hobby tool, air tool or micromotor system. These points are made of a firm rubber which stands up to a good amount of work. It can be reshaped against a file.

Specifications of Rubber Mounted Points

Shank 3mm Cylinder Shaped Mounted Point (1/8" Mounted Point)

Shank 3mm Cylinder Shaped Mounted Point

Item Diameter(D) Length(T)  Shank Diameter(d)
A410 4mm 10mm 3mm
A512 5mm 12mm 3mm
A614 6mm 14mm 3mm
A818 8mm 18mm 3mm
A1018 10mm 18mm 3mm
A1218 12mm 18mm 3mm

 

Shank 3mm Bellet Shaped Mounted Point (1/8" Mounted Point)

 Shank 3mm Bellet Shaped Mounted Point

Item Diameter(D) Length(T)  Shank Diameter(d)
K410 4mm 10mm 3mm
K512 5mm 12mm 3mm
K614 6mm 14mm 3mm
K818 8mm 18mm 3mm
K1018 10mm 18mm 3mm
K1218 12mm 18mm 3mm

 

Shank 3mm Spherical Shaped Mounted Point (1/8" Mounted Point)

Shank 3mm Spherical Shaped Mounted Point

Item Diameter(D)  Shank Diameter(d)
S6 6mm 3mm
S8 8mm 3mm
S10 10mm 3mm
S12 12mm 3mm

 

Shank 6mm Cylinder Shaped Mounted Point (1/4" Mounted Point)

Shank 6mm Cylinder Shaped Mounted Point

Item Diameter(D) Length(T)  Shank Diameter(d)
A1625 16mm 25mm 6mm
A2025 20mm 25mm 6mm
A2525 25mm 25mm 6mm

 

Shank 6mm Bellet Shaped Mounted Point (1/4" Mounted Point)

Shank 6mm Bellet Shaped Mounted Point

Item Diameter(D) Length(T)  Shank Diameter(d)
K1625 16mm 25mm 6mm
K2025 20mm 25mm 6mm
K2525 25mm 25mm 6mm

 

 Shank 6mm Spherical Shaped Mounted Point (1/4" Mounted Point)

Shank 6mm Spherical Shaped Mounted Point

Item Diameter(D)  Shank Diameter(d)
S15 15mm 6mm
S19 19mm 6mm
S24 24mm 6mm
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