Product Line

Industrial Air Tools

Model No.: 4591 / 4591R, Air Die Grinder - 16" Extended (1HP/745W ), 20,000RPM
Features
Round out : Below 0.12mm
Steel housing for robust construction and extremely demanding applications
Cylinder with heat treatment and durable bakelite of rotor blades
High quality and durable performance for industrial use
16" extended shaft is for grinding in narrow and hard-to-reach spaces or inside pipes
Elastic collet with excellent mounting and alignment
Self-Locking Lever to prevent accident start ups
Roll Valve design provides the convenience of long-time grinding jobs
Either of 4591 (Self-Locking Lever) or 4591R (Roll Valve) for option
Specification

Air Die Grinder - 16" Extended

Model No.

4591 / 4591R

Free Speed

20,000 RPM

Collet Size

6mm / 1/4" or 8mm / 3/8"

Horse Power

1HP / 745W

Average Air Consumption

5CFM [141.6 L/min]

Length

600mm (23.6 in.) / 605mm (23.8 in.)

Net Weight

2.8kg [6.2 lbs.]

Air Inlet

1/4"

Air Pressure

90PSI [6.3 kg/cm²]

Packing Information
Model No.: 4591 / 4591R, Packing: 6PCS/CTN, N.W.: 18KG, G.W.: 19KG, CUFT: 0.75’
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