Which materials are suitable for this HSS burr?

This burr with cut 3 is ideal for machining steel, cast steel, and cast iron.

What is the shank diameter of this burr?

The burr features a cylindrical shank with a diameter of 6 mm.

What are the dimensions of the burr head?

The burr head has a diameter of 10 mm and a cutting length of 20 mm.

What is the benefit of the Z3 cut with chip breaker?

The universal medium-fine cut with chip breaker provides smooth running and controlled material removal.

At what operating speeds can this burr be used?

Unlike tungsten carbide burrs, this HSS rotary burr is designed for use at lower rotational speeds.

PFERD HSS L 1020/6 Z3 HSS burr round cone shape L 10x20mm 6mm universal medium-fine chip breaker - 22450136

Name: PFERD HSS L 1020/6 Z3 HSS burr round cone shape L 10x20mm 6mm universal medium-fine chip breaker - 22450136
Brand: PFERD
SKU: 51176703
Price: 27.78 EUR
Availability: InStock

Supplier number: PFERD 22450136 | EAN 4007220059579

27.78 tax incl.

€22.96 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Ordered before 20:00 - delivered tomorrow 14/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

✆ Talk to a specialist

Controlled milling with HSS L 1020/6 Z3

Practical benefits

Smooth and efficient cutting: The cut 3 geometry with chip breaker lets you machine steel and cast iron with minimal chatter.
Accurate guidance in contours: The 10x20 mm round cone shape and 6 mm shank ensure stable handling along curved workpieces.
Tough impact resistant teeth: High-speed steel construction gives you dependable fracture resistance when operating at lower rotational speeds.

In a nutshell

The right choise for

With the Pferd hss L 1020/6 Z3 rotary burr, you machine contours, internal corners, and hard-to-reach recesses with precision and control. The 10x20 mm round cone shape combined with a cylindrical 6 mm shank delivers dependable guidance when deburring or finishing weld seams and cast parts. Thanks to cut 3 geometry with a chip breaker, you remove material smoothly from steel, cast steel, and cast iron with shorter chips and minimal vibration. Crafted from tough high-speed steel, this burr provides outstanding impact resistance and performs reliably at lower rotational speeds on straight die grinders or flexible shafts.

Product information FAQ

€27.78

In stock - tax incl.

Key features according to our expert

Diameter: 10 mm
Shape (burr cutter): Rounded cone (L)
Cutting length: 20 mm
Shank type: Cylindrical
Shank size (milling cutter): 6 mm

Product description

PFERD HSS rotary cutter conical shape with radius end L dia. 10x20 mm shank dia. 6 mm Z 3 universal medium fine chip breaker

Characteristics

Cut 3 has chip breakers and is especially well-suited to machining of steel, cast steel and cast iron
It is used in a rotational speed range of 1,200 to 7,900 RPM, depending on the burr diameter
Conical burr with radius end

Advantages:

Highly aggressive.
Can be used at low rotational speeds.
Very robust tooth cutting edges due to the toughness of the high-speed steel (HSS).
The highly accurate concentricity enables impactfree working without creating chatter marks. This considerably reduces wear on the tool and tool drive.

All Features

Diameter: 10 mm
Shape (burr cutter): Rounded cone (L)
Cutting length: 20 mm
Shank type: Cylindrical
Shank size (milling cutter): 6 mm
Processing tasks: Obtaining cut-outs
Rpm of, steels up to 1,200 n/mm²: 2600
Rpm van, grey cast iron, white cast iron: 2600
Gearing: 3
Rpm to, grey cast iron, white cast iron: 3200
Rpm up to, steels up to 1,200 n/mm²: 3200
Corner: 14
Workable materials: Annealed cast iron
Length, toothed: 20
ø shaft metric: 6

Brand PFERD
51176703
EAN 4007220059579
Supplier number PFERD 22450136

Frequently asked questions about this product

Answered by specialists

Which materials are suitable for this HSS burr?: This burr with cut 3 is ideal for machining steel, cast steel, and cast iron.
What is the shank diameter of this burr?: The burr features a cylindrical shank with a diameter of 6 mm.
What are the dimensions of the burr head?: The burr head has a diameter of 10 mm and a cutting length of 20 mm.
What is the benefit of the Z3 cut with chip breaker?: The universal medium-fine cut with chip breaker provides smooth running and controlled material removal.
At what operating speeds can this burr be used?: Unlike tungsten carbide burrs, this HSS rotary burr is designed for use at lower rotational speeds.