PFERD offers the winning combination of quality tools, drives and personalized consultation that will deliver an ideal solution for your surface finishing and material cutting tasks.

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PFERD customers benefit from many additional services. Here you can find a selection of the services that contribute to your added value when working with PFERD.


The PFERD Tool Manual (Catalogue) contains more than 9,000 tools and valuable knowledge related to surface finishing and material cutting.


PFERD is leading in the development, production and support, as well as in the distribution, of tool solutions for work on surfaces and material cutting.


We will answer your questions on different applications, materials or tool drives.


Pneumatic grinders Straight grinder PGAS/PGZA 3/440

Select option

EAN: 4007220176603

Technical information

RPM from 44000 RPM
Power output range from 250 watts
Exhaust direction rear
Throttle type ring/lever
Air consumption at idle 0.55 m³/min
Air consumption under load 0.35 m³/min
Collet group 6
Air supply hose inner dia. 8 mm
Weight [kg] 0.34
Elastically mounted spindles without
Support without
Material number 80104050


Special features:

PGAS 3/440 DH

Ergonomic handle design for optimum power transmission, especially in the axial direction.

PGZA 3/440

With reinforced drive housing for attaching the straight grinder in stationary applications with support or in robot applications.

PGZA 3/440 E

Drive with elastically mounted drive unit.

Included in delivery:

0.75 m exhaust hose and 2 m air supply hose without nozzle, 6 mm collet, 2 keys.


profi class 5.0 AAC403c008
eclass 8.1 21060106
eclass 7.0 21060101
eclass 4.1 21060101

Suitable PFERD tools

Catalogue section 2

TC burrs

Dia. up to 4 mm

HSS rotary cutters

Special cuts

Dia. up to 2.3 mm

Catalogue section 3*

Mounted points

Shank diameter of 3 mm:

Dia. up to 10 mm

Dia. 10 to 13 mm

Width ≤ 13 mm

Dia. 13 to 20 mm

Width ≤ 6 mm

Shank diameter of 6 mm:

Dia. up to 10 mm

Dia. 10 to 16 mm

Width ≤ 32 mm

Dia. 16 to 20 mm

Width ≤ 25 mm

Catalogue section 4*

Poliflex fine grinding points

Shank dia. 3 + 6 mmBonds:


Dia. up to 6 mm


Dia. up to 15 mm


Dia. up to 12 mm


Dia. up to 10 mm


Dia. up to 20 mm

Catalogue section 4*

Abrasive spiral bands and rubber drum holders

Dia. up to 13 mm

Catalogue section 5

Diamond grinding points

Dia. 3.5 to 8.0 mmShank dia. 3 + 6 mm

CBN grinding points

Dia. 7.0 to 10.0 mmShank dia. 3 + 6 mm

Catalogue section 6

Cut-off wheels EHT

Dia. 30 mm


ArborsBO SPG 6/6 0-10

Ring wheels ER

Dia. 30 mm



BO SPG 6/6 0-10

If no shank diameter is given, the shank dia. of 6 mm applies.

*Catalogue sections 3/4: This data applies to an unsupported shank length of 10 mm and the max. stated mounted point dimensions.Note: Please observe the recommended cutting speeds and the max. permitted rotational speeds in catalogue sections 2-8.

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Aluminium oxide A type

Shank dia. 6 x 40 mm [Sd x L] Details
TC burrs for high-performance applications STEEL cut for steel and cast steel

Tree shape with radius end RBF

Shank dia. 6 mm Details
Threaded cup brushes knotted


Steel wire (ST) – COMBITWIST type Details
Sharpening files Chain saw sharpeners CHAIN SHARP

CHAIN SHARP CS-X chain saw sharpeners

POS packaging Details
Diamond and CBN tools electroplated bond Diamond needle files

Diamond needle file sets

Pneumatic grinders Straight grinder


Mounted points For universal use on stainless steel (INOX)

INOX, cylindrical type

Shank dia. 6 x 40 mm [Sd x L2] Details


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