Dynabrade: Vacuum Cut-Off Wheel Tools Air-Powered Cutting Tools, 3" Diameter
Model
Number
Motor
hp (W)
Motor
RPM
Sound
Level
Maximum Air Flow
SCFM (L/Min)
Hose I.D. Size
Inch (mm)
Air Inlet
Thread
Tool
Thread
Weight
Pound (kg)
Length
Inch (mm)
Height
Inch (mm)
0.4 (298)
12,000
83 dB(A)
21 (595)
3/8 (10)
1/4" NPT
3/8"-24 Male
2 (.97)
8-5/8 (219)
4-3/8 (111)
1.0 (746)
18,000
79 dB(A)
41 (1,161)
3/8 (10)
3/8" NPT
3/8"-24 Male
3.75 (1.7)
14-5/8 (371)
4-1/2 (114)
Vacuum Cut-Off Wheel Tools
Air-Powered Cutting Tools, 3" Diameter
For Efficient Cutting with Capture of Dust and Debris.
Ideal for use on Fiberglass and Composites.
3" Diameter, Extended Straight-Line, 1 hp, 18,000 RPM
Model 52537 Rear Exhaust
• For use with optional 3" diameter Diamond Cut-Off Wheels with
3/8" center hole.
• Vacuum shroud diverts airborne dust and debris, through 1"
outside diameter port to optional external vacuum source.
• Vacuum shroud cover may also be used as a trim guide, for cutting
as close as 5/32" (4 mm).
• Extension design is ideal for two-hand use, offering enhanced
comfort and control.
• Blade guide allows exposure of 9/16" (14mm) depth of Cut-Off Wheel.
• Cut-Off Wheel is changed quickly and easily, without removal of
shroud cover plate.
• Safety-lock throttle lever is included.
3" Diameter, Right Angle, .4 hp, 12,000 RPM
Model 52538 Rear Exhaust
• Ideal for use with optional 3" diameter Diamond Cut-Off Wheels
with 3/8" center hole.
• Adjustable wheel guard has vacuum port (1" outside diameter)
that diverts airborne dust and debris to optional vacuum source.
• Non-marring composite base is removable to utilize maximum
blade depth of 11/16". Optional 52646 composite base is
available for gel coat notching.
• “Dual wick” lubrication system saturates gears with oil for increased performance, extended
• Safety-lock lever is included.
FOR DIAMOND
CUT-OFF WHEELS
3" (76 mm) Diameter
Model
52538
Wheel Sold
Separately
The ONLY Extension
Vacuum Cut-Off Wheel
Tool on the Market!
Tune-Up Kit: 52538 – No. 96179; 52537 – No. 96532• Additional Specifications: Air Pressure 90 PSIG (6.2 Bar)
IMPORTANT: Speed of tool must not exceed maximum operating speed of accessory. Never mount saw blades or non-reinforced grinding wheels.
Always wear eye, face & body protection.
Vacuum shroud cover may be
used as a trim guide, for cutting
as close as 5/32" (4 mm).
Model
52537
Model
52537
Model
Number
Motor
hp (W)
Motor
RPM
Sound
Level
Maximum Air Flow
SCFM (L/Min)
Hose I.D. Size
Inch (mm)
Air Inlet
Thread
Collet
Size
Weight
Pound (kg)
Length
Inch (mm)
Height
Inch (mm)
0.7 (522)
20,000
79 dB(A)
37 (1,048)
3/8 (10)
1/4" NPT
3/8"
3 (1.3)
10-15/16 (265)
5-1/4 (133)
Vacuum Cut-Off Wheel Tool
Air-Powered Cutting Tool, 3" Diameter
Unique Shroud and Flange Design Adds Versatility!
Ideal for use on Fiberglass and Composites.
3" Diameter, Straight-Line, .7 hp, 20,000 RPM
Model 52418 Rear Exhaust
• Accepts optional 3" (76 mm) diameter Diamond Cut-Off Wheels with
3/8" diameter mandrel.
• Unique cutaway shroud design allows 1" (25 mm) wheel depth exposure.
• Vacuum shroud diverts dust and debris through 1" outside diameter
port, to optional vacuum source.
• Non-marring plastic flange protects work surface while cutting.
• Adjustable cutting height, from flush to 5/8" (16 mm) above work
surface, is achieved by inserting wheel mandrel deeper into collet.
• Operating tool in horizontal position allows flush-cut trimming of edges.
• An essential tool for boat builders, pool, spa and shower manufacturers,
and composite industries.
• Safety-lock lever is included.
FOR DIAMOND
CUT-OFF WHEELS
3" (76 mm) Diameter
IMPORTANT: Speed of tool must not exceed maximum operating speed of accessory. Never mount saw blades or non-reinforced grinding wheels.
Always wear eye, face & body protection.
Model
52418
Model
52418
Wheel Sold
Separately
Includes 94300 Composite
Dynaswivel Air Line Connector
Non-marring plastic flange
protects work surface
Ideal for both vertical and
horizontal operation
Place this edge against workpiece for consistent cut!
Safety-lock lever
is included
Unique cutaway shroud allows 1"
(25 mm) wheel depth exposure
Extended rear exhaust
muffler for reduced
sound levels
1" Dia. Vacuum Port
3/8" Collet Size
