---
product_id: 177142600
title: "Granberg Grind-N-Joint Bar Mounted 12 Volt Chain Grinder"
brand: "granberg"
price: "A$311"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/177142600-granberg-grind-n-joint-bar-mounted-12-volt-chain-grinder
store_origin: AU
region: Australia
---

# 12V motor power 24,000 rpm ultra-high speed Fits all standard chain pitches Granberg Grind-N-Joint Bar Mounted 12 Volt Chain Grinder

**Brand:** granberg
**Price:** A$311
**Availability:** ✅ In Stock

## Summary

> ⚡ Sharpen Smarter, Work Faster – The Ultimate Chain Grinder for Pros

## Quick Answers

- **What is this?** Granberg Grind-N-Joint Bar Mounted 12 Volt Chain Grinder by granberg
- **How much does it cost?** A$311 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/177142600-granberg-grind-n-joint-bar-mounted-12-volt-chain-grinder)

## Best For

- granberg enthusiasts

## Why This Product

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

## Key Features

- • **Motorized Efficiency:** Powered by a 12V, 24,000 rpm motor that delivers fast, consistent sharpening—no more guesswork or manual filing.
- • **Calibrated Swivel Guide:** Easily set and maintain the perfect sharpening angle with integrated swivel guide markings.
- • **Robust Build for Durability:** Crafted from cast aluminum, polycarbonate, and zinc-plated steel to withstand rugged job site conditions.
- • **Versatile Stone Compatibility:** Includes 3 stone sizes (5/32in, 3/16in, 7/32in) to cover all standard chain pitches and depth gauges.
- • **Precision On-the-Bar Sharpening:** Sharpen your saw chain directly on the guide bar for flawless angle accuracy every time.

## Overview

The Granberg Grind-N-Joint Bar Mounted 12 Volt Chain Grinder is a professional-grade, motorized sharpener designed to attach directly to your chainsaw bar. Featuring a powerful 12V motor spinning at 24,000 rpm, it ensures precise, on-the-bar sharpening with included stones for all standard chain pitches. Built from durable aluminum alloy, polycarbonate, and galvanized steel, it offers long-lasting performance and easy angle calibration for flawless results every time.

## Description

Sharpen your chain right on the guide bar! This ultra-high speed grinder attaches directly to the saw bar for no-guess angle accuracy. Constructed of high-impact plastic. Includes one 7/32" grinding stone and instructions.Note: This grinder requires sharpening stones with threaded shafts. Grinding stones with unthreaded shafts will not fit the collet.

## Features

- Used for/with: Sharpening all saw chains
- Fits: Will hold all stone sizes for standard chain pitches and lowering depth gauges.
- 12-volt, 24,000 rpm motorized chain saw sharpener made of cast aluminum, molded poly carbonate and zinc-plated steel. Includes one each of 5/32in, 3/16in, and 7/32in stones to sharpen standard chain pitches
- Use description: Use calibrated swivel guide markings to set and hold correct sharpening angle. Integrated features allow users to set file height and tooth length.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Granberg |
| Part number | G1012XT |
| Item Weight | 789 g |
| Product Dimensions | 32 x 17.78 x 5.08 cm; 789 g |
| Item model number | G1012XT |
| Colour | Orange,black |
| Style | Angled |
| Material | Aluminum alloy, Polycarbonate, Galvanized steel |
| Power source type | Corded Electric |
| Voltage | 12 Volts |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Granberg
- **Material:** Aluminum alloy, Polycarbonate, Galvanized steel
- **Product dimensions:** 32L x 17.8W x 5.1H centimetres
- **Style:** Angled
- **Power source:** Corded Electric

## Images

![Granberg Grind-N-Joint Bar Mounted 12 Volt Chain Grinder - Image 1](https://m.media-amazon.com/images/I/51xBhmQk1HL.jpg)
![Granberg Grind-N-Joint Bar Mounted 12 Volt Chain Grinder - Image 2](https://m.media-amazon.com/images/I/81TGA8ipKuL.jpg)
![Granberg Grind-N-Joint Bar Mounted 12 Volt Chain Grinder - Image 3](https://m.media-amazon.com/images/I/81WS3cTfmjL.jpg)
![Granberg Grind-N-Joint Bar Mounted 12 Volt Chain Grinder - Image 4](https://m.media-amazon.com/images/I/71nntkCvIrL.jpg)

## Questions & Answers

**Q: How can I ensure uniform tooth length when using bar-mounted sharpening tools?**
A: Due to bar width variations, rotating the file holder or grinder on a G106B or G1012XT may shift the file or stone forward/back relative to the cutter. Use calipers or a bolt with a nut set to the correct tooth length to ensure uniform sharpening.

**Q: How long does a stone last?**
A: The answer will vary, of course, based on how often you sharpen and how far back you take each tooth. In general though, one stone will last through 30 feet of chain given normal use.

**Q: How do I sharpen a carbide chain using your grinders?**
A: You will need to purchase diamond grit stones, again with a 1/8” threaded shaft.

**Q: What size stone or file should I use for my chain?**
A: For Low Profile chain, use a 5/32 stone or file. For .325, use a 3/16 stone or file. For 3/8 and .404, use a 7/32 stone or file. To lower depth gauges, use a ¼ or a 3/8 stone, or a flat file.

**Q: How do I lower depth gauges?**
A: Use Granberg’s EZ Gauge with handheld grinders to set proper stone height and use the notch as a guide. For G106B or G1012XT, set the dial at the cutter’s front edge, lower by 1–2 clicks, then file or grind until the gauge is level.

## Frequently Bought Together

- Granberg Precision Grinder, G1012XT - Chainsaw Sharpener (12V) - Electric Bar Mounted Sawmill Blade Sharpening Tool Kit - Manual File Guide Attachment - Easy Portable Machine Tools Accessories
- GRANBERGG419-3 Threaded Grinding Stones - 7/32In. Width, 3-Pc. Set [Misc.]
- Rotary 4813 Lubricant Grinding Wheel Kool-Grind

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**Shop now:** [https://www.desertcart.com.au/products/177142600-granberg-grind-n-joint-bar-mounted-12-volt-chain-grinder](https://www.desertcart.com.au/products/177142600-granberg-grind-n-joint-bar-mounted-12-volt-chain-grinder)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-07*