POLISTAR® - POLISTAR®
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POLISTAR® »
POLISTAR®
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PFERD produces a complete range of coated and non-woven abrasives including Fiber Discs, Flap Wheels, Belts, Flap Discs, Rolls and much more. With innovative specialties like POLICAP® seamless abrasive caps, you'll find new solutions for your finishing needs with PFERD.POLISTAR pads are flexible tools for grinding on internal surfaces of bores or pipes. These coated abrasive, star-shaped pads offer high flexibility, and are perfect for grinding internal surfaces of small-diameter bores or pipes. Their small diameters makes these tools particularly suitable for use on 1/4“to 2“ diameter ID’s.
POLISTAR pads can be stacked in several layers. To benefit from a maximum abrasive surface area, ensure that the lobes of the individual star pads are aligned offset. - 3/4“ Dia. POLISTAR for 1/4“ to 9/16“ ID
- 1-1/4“ Dia. POLISTAR for 3/16“ to 3/4“ ID
- 1-1/2“ Dia. POLISTAR for 9/16“ to 1“ ID
- 2“ Dia. POLISTAR for 3/4“ to 1-1/2“ ID
Application Examples- Cleaning, fine grinding and ultrafine finishing of bores
- Post-weld removal of metal discolorations in stainless steel pipes
- Inlet and outlet radiusing of bores/holes
- Light deburring work on bores (removal of secondary burrs) in preparation of coating
- Deburring in cross-bores
Abrasive: Aluminum Oxide A
Ordering Note: Please order arbors separately. |
| EDP |
Diameter |
Bore |
Grit |
Recom. Speed RPM |
Max. RPM |
|
| 44070 |
3/4 |
1/16 |
36 |
15,000 |
38,000 |
 |
| 44071 |
3/4 |
1/16 |
50 |
15,000 |
38,000 |
|
| 44072 |
3/4 |
1/16 |
120 |
15,000 |
38,000 |
|
| 44080 |
1-1/4 |
1/16 |
36 |
9,500 |
25,000 |
|
| 44081 |
1-1/4 |
1/16 |
50 |
9,500 |
25,000 |
|
| 44082 |
1-1/4 |
1/16 |
120 |
9,500 |
25,000 |
|
| 44085 |
1-1/2 |
1/8 |
36 |
7,200 |
19,000 |
|
| 44086 |
1-1/2 |
1/8 |
50 |
7,200 |
19,000 |
|
| 44087 |
1-1/2 |
1/8 |
120 |
7,200 |
19,000 |
|
| 44090 |
2 |
1/8 |
36 |
5,700 |
15,000 |
|
| 44091 |
2 |
1/8 |
50 |
5,700 |
15,000 |
|
| 44092 |
2 |
1/8 |
120 |
5,700 |
15,000 |
|
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