---
product_id: 371769797
title: "Granberg G1012XT PRECISION GRINDER (12V)"
brand: "granberg"
price: "€ 220.00"
currency: EUR
in_stock: true
reviews_count: 5
category: "Granberg"
url: https://www.desertcart.de/products/371769797-granberg-g1012xt-precision-grinder-12v
store_origin: DE
region: Germany
---

# 12V motor power Precision angle adjustment 24,000 RPM speed Granberg G1012XT PRECISION GRINDER (12V)

**Brand:** granberg
**Price:** € 220.00
**Availability:** ✅ In Stock

## Summary

> ⚡ Sharpen Smarter, Cut Faster — Own the Edge!

## Quick Answers

- **What is this?** Granberg G1012XT PRECISION GRINDER (12V) by granberg
- **How much does it cost?** € 220.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/371769797-granberg-g1012xt-precision-grinder-12v)

## 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

- • **Portable Powerhouse:** Corded 12V design with alligator clips lets you sharpen anywhere—field or workshop.
- • **Effortless Restoration:** Restores damaged chains without overheating or ruining temper—cut like new, every time.
- • **Versatile Stone Compatibility:** Includes multiple stone sizes (5/32in, 3/16in, 7/32in) to fit all standard chain pitches.
- • **Unmatched Precision Sharpening:** Calibrated swivel guide and adjustable dials ensure razor-sharp chain angles every time.
- • **Durable Build for Demanding Jobs:** Cast aluminum frame with heat-resistant polycarbonate case stands up to tough conditions.

## Overview

The Granberg G1012XT Precision Grinder is a professional-grade 12V electric chainsaw sharpener featuring a powerful 24,000 RPM motor, precision angle calibration, and durable construction. Designed for both field and shop use, it includes multiple grinding stones and an 8-foot cord with alligator clips for versatile battery connection. Ideal for arborists, loggers, and serious DIYers, it restores chainsaw chains to factory-sharp condition quickly and efficiently.

## Description

The 24, 000 RPM grinder features a Kevlar(R) reinforced drive belt, high-speed micro ball bearings, and heat-resistant polycarbonate case. Adjustable dials and thumb nuts allow you to set precise sharpening angles and grinding depths. The sharpener's 8' power cord features alligator clip ends for attachment to any 12V battery to sharpen chains at the job site. Included with the sharpener are two grinding wheels (7/32" and 1/4") and instructions. WARNING: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www. P65Warnings. ca. gov.

Review: I highly recommend this product - The sharpener will return your sawchain to razor sharpness, saves gas and wear on your saw. I use Oregon 72LGX chain on my small 5hp saw and the Stihl Rollermatic on the 10hp MS880, both chains have different angles, but both pull shoelaces from the wood, like hot butter. Whether you only prune your yard trees or a professional arborist or logger, this little sharpener will do the job in the shop or field. I get fast straight cuts after sharpening, and if you have ever hit a stone, insulator, lag bolt or otherwise chipped your sawchain, you know that afterwards, the kerf becomes curved as the chain cuts asymmetrically, in a few minutes, depending on the damage, chain length and hardness, the Grandberg does the restoration without burning your chain and destroying its temper like the disk grinders do. Please note that I have not referred to this sharpener as a grinder!
Review: Great sharpener - This is the best sharpener for a great price , very pleased how it works , it's quite , sharpend the chain like new or better, . I never was good at sharpening chainsaw chains and going through slot of chains cause of being crooked , uneven , this sharpener gets it even with the right angle , and with ease , easy set up , highly recommended this sharpener.

## 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 |
|---------------|-------|
| ASIN | B002GCZC3A |
| Brand | GRANBERG |
| Brand Name | GRANBERG |
| Color | Orange,black |
| Colour | Orange,black |
| Customer Reviews | 4.5 out of 5 stars 218 Reviews |
| Global Trade Identification Number | 00012714554601 |
| Included Components | Sharpener |
| Item Dimensions L x W x H | 32L x 17.8W x 5.1H centimeters |
| Item Type Name | Sharpener |
| Item Weight | 1.8 Pounds |
| Manufacturer | Granberg |
| Manufacturer Part Number | G1012XT |
| Material | Metal |
| Material Type | Metal |
| Maximum Rotational Speed | 24000 RPM |
| Model Number | G1012XT |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Power source | Corded Electric |
| Product dimensions | 32L x 17.8W x 5.1H centimeters |
| Style | Adjustable |
| Style Name | Adjustable |
| UPC | 012714554601 |
| Unit Count | 1 Count |
| Voltage | 12 Volts |

## Product Details

- **Brand:** GRANBERG
- **Material:** Metal
- **Power source:** Corded Electric
- **Product dimensions:** 32L x 17.8W x 5.1H centimeters
- **Style:** Adjustable

## Images

![Granberg G1012XT PRECISION GRINDER (12V) - Image 1](https://m.media-amazon.com/images/I/61njMqzM35L.jpg)
![Granberg G1012XT PRECISION GRINDER (12V) - Image 2](https://m.media-amazon.com/images/I/81TGA8ipKuL.jpg)
![Granberg G1012XT PRECISION GRINDER (12V) - Image 3](https://m.media-amazon.com/images/I/81WS3cTfmjL.jpg)
![Granberg G1012XT PRECISION GRINDER (12V) - Image 4](https://m.media-amazon.com/images/I/71nntkCvIrL.jpg)
![Granberg G1012XT PRECISION GRINDER (12V) - Image 5](https://m.media-amazon.com/images/I/81+P7S2zOSL.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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ I highly recommend this product
*by C***R on 10 December 2024*

The sharpener will return your sawchain to razor sharpness, saves gas and wear on your saw. I use Oregon 72LGX chain on my small 5hp saw and the Stihl Rollermatic on the 10hp MS880, both chains have different angles, but both pull shoelaces from the wood, like hot butter. Whether you only prune your yard trees or a professional arborist or logger, this little sharpener will do the job in the shop or field. I get fast straight cuts after sharpening, and if you have ever hit a stone, insulator, lag bolt or otherwise chipped your sawchain, you know that afterwards, the kerf becomes curved as the chain cuts asymmetrically, in a few minutes, depending on the damage, chain length and hardness, the Grandberg does the restoration without burning your chain and destroying its temper like the disk grinders do. Please note that I have not referred to this sharpener as a grinder!

### ⭐⭐⭐⭐⭐ Great sharpener
*by D***L on 1 March 2024*

This is the best sharpener for a great price , very pleased how it works , it's quite , sharpend the chain like new or better, . I never was good at sharpening chainsaw chains and going through slot of chains cause of being crooked , uneven , this sharpener gets it even with the right angle , and with ease , easy set up , highly recommended this sharpener.

### ⭐⭐⭐⭐ For people like me
*by L***L on 29 August 2023*

So, I needed to sharpen three chainsaw blades. Looked on YouTube for ideas. Some were Dremel knock offs with a grinder guide, some were round files with a guide. This one intrigued me because it clamped to the chain guide, it had a guide rod, and the angle could be adjusted as needed. The grinder/motor is like a dremel in the way the bit attaches, but it is permanently attached to the guide system. The one thing I didn’t realize was the power cord is wired to hook up to the posts of a 12v battery with no way to plug it into a wall socket. I’m guessing this was done do you could take the sharpener with you to a remote area and use your vehicle battery to run it. I just happen to have a trolling battery sitting around the garage, so I used that. Something to be aware of. It was the most expensive of the choices, but looked to be the least frustrating to use, which is my most important consideration. I bought it and quickly realized it was more complicated than it first looked. The instructions were not very helpful as I felt I needed an engineering degree to make sense of them. A few frustrating minutes later, I got back on YouTube to watch a tutorial made by the company. That helped immensely. After getting it setup correctly on my chainsaw, it was then a matter of practicing with it until I became comfortable using it. I was then able to sharpen all three blades and bring them back to their original sharpness. So, would I recommend it? Yes, I would. Once I got past the learning curve, it was a fast and accurate way to sharpen the blades.

## 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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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-09-03*