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Speedaire® die grinders are designed for cleaning tire molding, porting and general high-speed polishing and grinding in confined areas.
These lightweight units feature built-in comfort grip, adjustable air regulator, safety throttle lever, rear exhaust with silencer, and low
operational noise.
21AA82
21AA82
21AA87
Free
Speed
( RPM )
21AA82
20,000
21AA84
18,000
21AA85
22,000
21AA86
22,000
21AA87
22,000
21AA88
22,000
21AA92
56,000
21AA93
70,000
7312
21AA87, 21AA88, 21AA92 and 21AA93
21AA84
21AA88
Collet
Horsepower
Size
( HP )
( Inch )
1/4
0.35
1/4
0.5
1/4
0.5
1/4
0.5
1/4
0.5
1/4
0.5
1/8
0.1
1/8
0.1
09451
Version 0
05/2013
21AA82, 21AA84, 21AA85, 21AA86,
21AA85
21AA92
Hose
Average Air
Size
Consumption
( Inch )
( CFM )
1/4"
3/8
1/4"
3/8
1/4"
3/8
1/4"
3/8
1/4"
3/8
1/4"
3/8
1/4"
1/4
1/4"
1/4
SNC100
21AA86
21AA93
Length
Weight
( Inch )
( Lbs )
4
6-1/2
1.1
4
7-3/8
1.5
4
13
2.2
4
6-11/16
1.2
4
7-3/8
1.5
4
6-3/4
1.5
1.5
5-1/4
0.25
1.5
7-1/8
0.31
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Related Manuals for Speedaire 21AA92
Summarization of Contents
Speedaire Die Grinders Introduction
Product Description
Overview of Speedaire die grinders, their applications, and features.
Product Specifications
Table detailing model numbers, speed, collet size, horsepower, air inlet, hose size, consumption, length, and weight.
Safety and Handling Instructions
General Safety Warnings
Important safety notices and guidelines for tool operation and maintenance.
Unpacking and Inspection
Procedure for checking the die grinder after delivery for any damage or missing parts.
Workplace Hazard Awareness
Information on risks like slips, noise-induced hearing loss, and exposure to hazardous dust.
Operation and Maintenance Guidelines
Compressed Air System Setup
Guidance on piping, regulators, installation, and moisture elimination for air tools.
Tool Operation and Lubrication
Instructions for proper tool operation, lubrication, and compressor intake placement.
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