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.

PFERD tools product finder

Find the right tool with our product finder. Simply enter an application, a material and/or a drive type. You are also able to refine your search using filters.


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 8,500 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 grindersStraight grinderPGAS/PGZA 3/440

Select variant

EAN: 4007220176603

Technical information

RPM from44000 RPM
Power output range from250 watts
Exhaust directionrear
Throttle typering/lever
Air consumption at idle0.55 m³/min
Air consumption under load0.35 m³/min
Collet group6
Air supply hose inner dia.8 mm
Weight [kg]0.34
Elastically mounted spindleswithout
Material number1543815874


profi class 5.0AAC403c008
eclass 8.121060106
eclass 7.021060101
eclass 4.121060101


Catalogue 9

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.


We have discovered that you are coming from another country. Do you want to switch to the site for that country?