PFERD PR 1850 A 50 POLIROLL cylindrical grinding roller Ø 18x50 mm bore-Ø 5 mm aluminium oxide A50 - 42811905

Name: PFERD PR 1850 A 50 POLIROLL cylindrical grinding roller Ø 18x50 mm bore-Ø 5 mm aluminium oxide A50 - 42811905
Brand: PFERD
SKU: 57031376
Price: 3.84 EUR
Availability: PreOrder

From 50 piece €3.84

From 100 pieces €3.45 - €38.36 saving

From 150 pieces €3.26 - €86.30 saving

3.84 tax incl.

€3.17 excl. VAT (incl. all environmental contributions)

PFERD PR 1850 A 50 POLIROLL cylindrical grinding roller Ø 18x50 mm bore-Ø 5 mm aluminium oxide A50 - 42811905

€3.84

On order: delivered from 02/09/2026

each

The minimum purchase order quantity for the product is 50.

Ordered before 20:00 - delivered as of 02/09/2026
Free shipping
Delivery by DHL
Delivered from Belgium

Product information

Product description

PFERD POLIROLL PR cylindrical cartridge rolls dia. 18x50 mm hole dia. 5 mm aluminium oxide A50

Characteristics

For general grinding work on metals and other materials
POLIROLL cartridge rolls consist of spirally wound, coated abrasives
The abrasive grain is embedded in the resinoid coating on the sturdy backing material, which achieves the best possible abrasive performance

Advantages:

Consistently high grinding performance throughout its entire tool life thanks to ongoing exposure of fresh abrasive grain during application.
Secure fit when in use due to self-tensioning provided by grooved, conical arbor.
Easy tool change.

Key features according to our expert

Diameter: 18 mm
For material: Titanium
Height: 50 mm
Grit size: 50

Specifications / All features

Brand: PFERD
57031376
EAN: 4007220152478
Supplier number: PFERD 42811905

Diameter: 18 mm
For material: Titanium
Height: 50 mm
Grit size: 50
Abrasive: Corundum A
Workable materials 10: Thermoplastics
Workable materials 7: Stainless steel (INOX)
Workable materials 3: Copper
Workable materials 5: Grey/lamellar/nodular cast iron (GG/GJL, GGG/GJS)
Max. rpm: 12000
Processing tasks 5: Edge processing
Processing tasks 1: Fine-tuning step by step
Processing tasks 3: Sharps
Processing tasks: Deburring
Workable materials 1: Brass
ø outside metric: 18
Workable materials 8: Steel grades with hardness > 54 HRC
Workable materials 9: Steel up to 1,200 N/mm² (< 38 HRC)
Workable materials 4: Fibre-reinforced duroplastics (GRP, CFC)
Processing tasks 4: welding
Workable materials 11: Titanium
Processing tasks 2: Levelling
Workable materials 2: Cast steel
Workable materials 6: Hardened, heat-treated steels above 1,200 N/mm² (< 38 HRC)
Workable materials: Annealed cast iron
Rpm, opt.: 8000