Universal Tool UT5720A Operator Instructions Download Page 1

Manufacturer/Supplier

Product Type

RPM

Cycles Per 

Tel No

Fax No

(01494) 883300

(01494) 883237

Model No/Nos

Serial No (if any)

Product Nett Weight

lbs
Kg

Recommended Use Of 

Balancer Or Support

Recommended Hose Bore

Size - Minimum

Recommended Max. 

Hose Length

Ins

M/M

Ft

M

Foreseen Use Of The Tool

This die grinder is primarily designed for use with bonded 
abrasive mounted point grinding wheels. It may also be used 
with steel rotary files and carbide burrs provided their speed 
rating matches the speed of the grinder.
This tool should not be fitted with cutting off wheels, saw 
blades, drill bits, etc. If there is any doubt about the correct 
use of this product contact your supplier for advice.
Also make sure that the shank size of the attachment to be 
driven matches with the collet size fitted in the grinder and 
that the maximum allowed running speed of the attachment 
exceeds that marked on the grinder.
There are special rules governing the use of bonded abrasive 
mounted point grinding wheels - for details see section 
"Operating".

Putting Into Service

Air Supply

Use a clean lubricated air supply that will give a measured 
air pressure at the tool of 90 p.s.i./6.3 bar when the tool 
is running with the lever/trigger fully depressed. Use 
recommended hose size and length. It is recommended that 
the tool is connected to the air supply as shown in figure 
1. Do not connect the tool to the air line system without 
incorporating an easy to reach and operate air shut off valve. 
The air supply should be lubricated. It is strongly 
recommended that an air filter, regulator, lubricator (FRL) is 
used as shown in Figure 1 as this will supply clean, lubricated 
air at the correct pressure to the tool. Details of such 
equipment can be obtained from your supplier. If such 
equipment is not used then the tool should be lubricated by 
shutting off the air supply to the tool, depressurising the line 

Work Stations

The tool should only be used 
as a handheld hand operated 
tool. It is always recom-
mended that the tool is used 
when standing on the solid 
floor. It can be used in other 
positions but before any such 
use, the operator must be in 
a secure position having a firm 
grip and footing and be aware  
of the extra safety precautions 
that must be observed when 
using Grinding Machines.

No

Air Pressure

Recommended Working

6.3

bar

90

PSI

Recommended Minimum

n/a

bar

n/a

PSI

Maximum

7

bar

100

PSI

Personal Safety Equipment

Use - Safety Glasses

Yes

Use - Safety Gloves

Yes

Use - Safety Boots
Use - Breathing Masks

Yes

Use - Ear Protectors

Yes

Page No 1

Die Grinder
1/4” Capacity

UT5720A

1.23
0.62

3/8

10

30

10

22,000

Includes - Foreseen Use, Work Stations, Putting Into Service,
Operating, Dismantling, Assembly and Safety Rules

Operator Instructions

Important

Read these instructions carefully before installing, operating, 
servicing or repairing this tool. Keep these instructions in a 
safe accessible place.

Universal Air Tool Company Limited
Unit 8
Lane End Industrial Park
High Wycombe
Bucks
HP14 3BY

Noise 

Sound Pressure Level 86.0 dB(A)

Test Method

 Tested in accordance with 

Pneurop test code PN8NTC1 and ISO 

Vibration 

Test Method 

Tested in accordance with ISO 

standard 8662/1 & 8662/17

Less than 2.5

Metres / Sec²

Sound Power Level 99.0 dB(A)

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