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Spiral
Brushes and rollers |
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with
Abrasive Bristles, Non Abrasive Bristles (NAB), Tampico Fibre, Sisal
Cord and Coated Abrasive Trim (LIPPRYLL
®
)
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Typical applications:
• deburring nibbled, punched and milled parts
• sheet metal and coil processing
• deburring tool inserts
• Printed Circuit Board processing
• re-conditioning pressplate
• sink manufacturing
• ceramics, cleaning die extrusions and profiles
• processing car parts and frames
• woodworking
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Materials
available
• Abrasive bristles:
Polyamide bristles with silicon carbide grit (SiC)
Grit sizes:
60, 80, 120, 180, 240, 320, 500, 600
Polyamide bristles with aluminium oxide grit (AL2O3)
Grit sizes:
120, 320, 500, 600, 800
Diameter of bristles is dependent on grit size. Please ask for further
details.
•
Polyamide bristles (NAB):
Natural, straight, dia.: 0.08 - 0.20 - 0.30
Natural, crimped, dia.: 0.15 - 0.20 - 0.30 - 0.35 - 0.40 - 0.50
Black, crimped, dia.: 0.30
• Tampico fibre
Selected natural Mexican fibre
• Coated abrasive (LIPPRYLL
®
)
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Sisal cord
Double twisted threads
On request, certain brushes available in wire and hair. |
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Notes
on mounting:
• Loose spirals
easily mounted on existing sleeve or shaft
• Welded types
matching reduction flanges with shoulder available
• Spiral brushes and rollers on HP tube or metal tube
mount using flanges with shoulder
Notes on use:
• Stripes do not appear on the work piece, even when there is no
oscillation.
• On request, dynamic balancing is available.
• Spiral available in stainless steel if caustic or alkaline solutions
are being used. |
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Spiral
strip ( band )
(steel, zinc-plated or stainless steel) |
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Spiral
Rollers on phenolic (HP) tube
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(suitable
for wet or dry processing)
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| Standard
outside dia. (mm) |
Tube
inside dia. (mm) |
Max.
roller width |
| 70-80-90 |
25-1" |
1600 |
| 100-125-150 |
35-50-2" |
1600 |
| 150-175-200 |
50-3"-90 |
1700 |
| 250-275-300 |
100-5"-140 |
2000 |
| 350-375-400 |
140-160-200 |
2000 |
| 400-425-450 |
8"-240-10"-270-12" |
2000 |
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•
Standard density 2 and 3. Other
densities on request.
• Spiral rollers are also available on steel tube
• On request larger spiral rollers can be dynamically balanced per DIN
ISO 1940-1, G40
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Loose
Spirals
(Mounting
on existing shaft)
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| Standard
outside dia. (mm) |
Tube
inside dia. (mm) |
Max.
roller width |
| 60-80 |
20-37-45 |
up
to 2300 mm |
| 100-125-150 |
37-52-60 |
| 150-175-200 |
50-60-70 |
| 250-275-300 |
90-110-140 |
| 350-375-400 |
150-180-220 |
| 400-425-450 |
270-290-320 |
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Standard density 2 and 3.
• Material holder: steel strip, zinc plated strip or stainless steel
strip |
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Welded
Spirals
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| Standard
outside dia. (mm) |
Tube
inside dia. (mm) |
Max.
roller width |
| 150-175-200 |
100-120-140 |
120
mm |
| 250-275-300 |
150-180-200 |
| 350-375-400 |
220-230-250 |
| 400-425-450 |
280-320-360 |
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Materials
available
• Abrasive bristles:
Polyamide bristles with silicon carbide grit (SiC)
Grit sizes:
60, 80, 120, 180, 240, 320, 500, 600
Polyamide bristles with aluminium oxide grit (AL2 O3 )
Grit sizes:
120, 320, 500, 600, 800
Diameter of bristles is dependent on grit size. Please ask for further
details
• Polyamide bristles (NAB):
Natural, straight, dia.: 0.08 - 0.20 - 0.30
Natural, crimped, dia.: 0.15 - 0.20 - 0.30 - 0.35 - 0.40 - 0.50
Black, crimped, dia.: 0.30
• Tampico fibre
Selected natural Mexican fibre
• Coated abrasive (LIPPRYLL ®
)
• Sisal cord
Double twisted threads (mat.32)
On request certain brushes available in wire and hair.
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•
Standard density 2 and 3.
• Material holder: steel strip |
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Typical
applications:
• deburring nibbled, punched and milled parts
• sheet metal and coil processing
• deburring tool inserts
• Printed Circuit Board processing
• re-conditioning pressplate
• sink manufacturing
• ceramics, cleaning die extrusions and profiles
• processing car parts and frames
• woodworking |
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