Dynabrade 52374 4" (102 mm) Dia. Straight-Line Type 1 Wheel Grinder

• Type 1 Wheel Grinder, for cleaning metal, grinding and smoothing weld seams, removing imperfections before painting.
• 4" Diameter, Straight Line, 1 hp, 15,000 RPM.
• Accepts optional 4" diameter Type 1 Wheel, with 3/8" center hole (maximum wheel width of 1/4").
• Governor-controlled motor maintains RPM under heavy load; rear exhaust.
• Safety-lock lever is included on all models.

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Spec	Value
Type 1 Grinding Wheel Dia. Inch (mm)	4" (102)
Spindle Thread	3/8"-24 Male
hp (W)	1
Free Speed RPM	15,000
Exhaust Type	Rear
Max. Air Flow @ 90 PSIG: SCFM (L/Min.)	39 (1,104)
Hose I.D. Size Inch (mm)	3/8" (10)
Length Inch (mm)	9-3/4" (248)
Height Inch (mm)	4-1/2" (113)
Sound Level dB(A)
Vibration Information