---
product_id: 29122691
title: "Pacific Abrasives SG-1K78 Knife Edge Porcelain and Zirconia Course Polisher Light Gray (Pack of 100)"
brand: "brand: pacific abrasives"
price: "$162"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/29122691-pacific-abrasives-sg-1k78-knife-edge-porcelain-and-zirconia-course
store_origin: NZ
region: New Zealand
---

# Pacific Abrasives SG-1K78 Knife Edge Porcelain and Zirconia Course Polisher Light Gray (Pack of 100)

**Brand:** brand: pacific abrasives
**Price:** $162
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Pacific Abrasives SG-1K78 Knife Edge Porcelain and Zirconia Course Polisher Light Gray (Pack of 100) by brand: pacific abrasives
- **How much does it cost?** $162 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/29122691-pacific-abrasives-sg-1k78-knife-edge-porcelain-and-zirconia-course)

## Best For

- brand: pacific abrasives enthusiasts

## Why This Product

- Trusted brand: pacific abrasives brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

7/8" Knife Edge Silicon Carbide pre-polisher for porcelain and last step polisher on zirconia and emax. Excellent for touch-ups on laminate veneers and butt-margin. Also ideal for contact adjustments, no need to re-glaze. White hard coarse. (mandrel not included)

## Features

- P.when("ReplacementPartsBulletLoader").execute(function(module){ module.initializeDPX(); })
- Material: Silicon Carbide
- Made in Italy
- Max Speed: 20,000 rpm
- Package: 100 pieces

## Images

![Pacific Abrasives SG-1K78 Knife Edge Porcelain and Zirconia Course Polisher Light Gray (Pack of 100) - Image 1](https://images-na.ssl-images-amazon.com/images/I/81BMLqc22XL.jpg)

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**Shop now:** [https://www.desertcart.nz/products/29122691-pacific-abrasives-sg-1k78-knife-edge-porcelain-and-zirconia-course](https://www.desertcart.nz/products/29122691-pacific-abrasives-sg-1k78-knife-edge-porcelain-and-zirconia-course)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-01*