Dynabrade 54409 4" (102 mm) Dia. Extended Right Angle Disc Sander

• Ideal for quick weld removal, metal beveling in weld preparation, deburring and deflashing, surface conditioning, paint removal and polishing!
• Allows additional reach of 3-3/8" (86 mm).
• Tools include lightweight aluminum head.
• Safety-lock throttle lever prevents accidental start-up of tool.
• Includes hard density locking-type backup pad, 4" (102 mm) diameter.

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Spec	Value
Backing Pad Diameter Inch (mm)	4" (102)
hp (W)	.7 (522)
Free Speed RPM	12,000
Tool Spindle Thread	3/8"-24 Male
Exhaust Type	Rear
Max. Air Flow @ 90 PSIG: SCFM (L/Min.)	40 (1,133)
Hose I.D. Size Inch (mm)	3/8" (10)
Length Inch (mm)	12-1/2" (316)
Height Inch (mm)	3.6" (91)
Tool Housing	Composite
Sound Level dB(A)
	Triax Protocol = ISO 28927-3 Triax Level = <2.5 m/s² Triax Uncertainty = 0.7 m/s²
Air Inlet Thread	1/4" NPT