We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Mirka Iridium 5 inch Grip 89H 180 abrasive disc

Mirka

Mirka Iridium 5" Grip 89H 180 part

SKU CH-EW1T-ACN0W

A 5-inch grip disc with 89 holes for dust extraction, rated at 180 grit for fine finishing

  • 5" grip diameter for controlled handling
  • 89-hole pattern improves dust extraction
  • 180 grit abrasive for fine finishing
  • Mirka Iridium series built for durability
  • First listed by manufacturer June 2022

Mirka Iridium 5" Grip 89H 180 Part

The Mirka Iridium 5" Grip 89H 180 part is a new abrasive component designed for surface preparation tasks. It suits professional workshops and industrial environments where consistent finishing results are required. This product integrates with compatible sanding systems to deliver uniform material removal.

Grip 89H Configuration for Thermal Management

The grip design supports stable operation during extended sanding sessions by maintaining secure attachment. This configuration helps manage heat buildup at the contact surface while reducing vibration transfer to the operator. Lower vibration contributes to quieter performance and reduced fatigue during normal use.

180 Grit Rating Determines Surface Finish

The 180 grit specification defines the abrasive coarseness and directly controls the resulting surface profile. Select this grade when the application demands a fine finish ready for coating or further refinement. Coarser or finer requirements will need a different grit rating.

Highlights

  • 5" grip diameter for controlled handling
  • 89-hole pattern improves dust extraction
  • 180 grit abrasive for fine finishing
  • Mirka Iridium series built for durability
  • First listed by manufacturer June 2022

Specifications

BrandMIRKA

Questions about this item

How do I fit the Mirka Iridium 5" Grip 89H 180 onto my sander, and which step do people often miss?

Align the 89-hole pattern with the backing pad, press firmly until the grip locks, then double-check every hole lines up — misaligned holes reduce dust extraction.

What part will need replacing first on the Mirka Iridium 5" Grip 89H 180?

The abrasive surface wears first; replace the disc when the 180 grit no longer cuts cleanly.

What limit appears first during extended sanding with the Mirka Iridium 5" Grip 89H 180?

Heat build-up in the 5-inch pad reduces grip performance before the abrasive fully expires.

More in Machinery Motors & Parts

Similar items

Same shelf, same checkout — eight coins and a 30-minute rate lock.