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Wheel brushes, knotted, pipeline

Stringer Bead Wheel Brush 4-1/2" Dia .020 Carbon Steel X-LOCK

EDP:
80711

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Dia. external
Dia. filament material
Dia. thread
Filament material
Mounting system
Number, knots
Packaging
Trim length
Technical information
Stringer Bead Wheel Brush 4-1/2" Dia .020 Carbon Steel X-LOCK

Item number Global part number
43302111
Dia. external
4-1/2 Inch
Dia. filament material
.020 Inch
Dia. hole
7/8 Inch
Dia. thread
X-LOCK
EDP no.
80711
Filament material
Steel wire (ST)
Max. RPM
12500 RPM
Mounting X-LOCK
X-LOCK
Mounting system
X-LOCK
Number, knots
32
Packaging
POS packaging
RPM, optimum, from
6300 RPM
RPM, optimum, to
12500 RPM
Trim length
1 Inch
Width
3/16 Inch
Packaging unit
1 piece
Description

Aggressive and robust brush that is able to withstand high mechanical loads. Ideal for heavy-duty brushing in pipeline and container construction.

With the BOSCH X-LOCK system for angle grinders, you can change discs quickly and comfortably. Instead of a round center hole, the X-LOCK system features an X-shaped contour, which allows the disc to be fixed on the angle grinder in a form-fitting manner. This guarantees that different discs can be mounted securely and comfortably in the shortest possible time. The unique system meets the highest quality and safety standards and even withstands tough and challenging operating conditions. X-LOCK from Bosch is the world's first quick-changing system for angle grinders: Position the tool in the X-LOCK holder, click it into place – and you're ready! It's never been so easy to change accessories on angle grinders. X-LOCK is creating a new standard which makes professionals’ lives easier and increases their productivity. Bosch Power Tools relies on strong partners like PFERD. PFERD has developed the principle for connecting the X-LOCK punched part with the bonded abrasive, flap discs and brushes and created the conditions to enable them to be produced industrially.

Steel wire is the most common filament material. Brushes with steel wire as the filament material are ideal for work on surfaces and deburring. PFERD special wire has high tensile strength and bending fatigue strength. This ensures that the wire wears down in the optimal way, as well as a long tool life, even in extreme brushing applications.

Steel wire is temperature-resistant up to 600°F.

Advantages
  • Aggressive brushing action due to tightly-twisted wire knots.
  • Extra-slim design allows access to hard-to-reach areas such as root weld seams.
  • With X-LOCK arbor for quick and easy tool changing.
  • Secure fixing as the product audibly clicks into place.
  • Wheel brushes with X-LOCK can also be used on traditional angle grinders with M14 and 5/8"-11 threads.
  • Long service life through use of PFERD special wire.
Recommendations for use
  • Please observe the recommended rotational speeds.
  • Place the product on the X-LOCK quick-change system of your angle grinder and secure it by lightly pressing it down. The product will audibly click into place.
  • Release the product by using the lever.
Workpiece materials
Cast iron
Cast steel
Steel, cast steel
Steel materials with a hardness > 54 HRC
Steels up to 370 HV (< 38 HRC)
Applications
Cleaning
Deburring
Derusting
Descaling
Paint stripping
Removing oxide layers
Root seam processing
Work on fillet welds
Work on weld seams
Compatible power tools
Angle grinder
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PFERDEFFICIENCY

recommends brushes with an X-LOCK mounting for rapid tool changes.
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