---
product_id: 607849519
title: "Drill Bits Sharpener, 3-13mm Drill Bits Grinder Sharpener, Lip Relief Angle & 95°-135° Point Angle Adjustable Drill Bit Re-Sharpener, Portable Sharpening Machine with 11 Collets, CBN & SDC Wheel"
brand: "vevor"
price: "$U30696"
currency: UYU
in_stock: true
reviews_count: 11
category: "Vevor"
url: https://www.desertcart.uy/products/607849519-drill-bits-sharpener-3-13mm-drill-bits-grinder-sharpener-lip
store_origin: UY
region: Uruguay
---

# Adjustable 95°-135° point angle Fits drill bits 3-13mm 120W powerful motor Drill Bits Sharpener, 3-13mm Drill Bits Grinder Sharpener, Lip Relief Angle & 95°-135° Point Angle Adjustable Drill Bit Re-Sharpener, Portable Sharpening Machine with 11 Collets, CBN & SDC Wheel

**Brand:** vevor
**Price:** $U30696
**Availability:** ✅ In Stock

## Summary

> 🔧 Sharpen Like a Pro, Drill Like a Boss!

## Quick Answers

- **What is this?** Drill Bits Sharpener, 3-13mm Drill Bits Grinder Sharpener, Lip Relief Angle & 95°-135° Point Angle Adjustable Drill Bit Re-Sharpener, Portable Sharpening Machine with 11 Collets, CBN & SDC Wheel by vevor
- **How much does it cost?** $U30696 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/607849519-drill-bits-sharpener-3-13mm-drill-bits-grinder-sharpener-lip)

## Best For

- vevor enthusiasts

## Why This Product

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

## Key Features

- • **Dual Grinding Wheels:** Switch effortlessly between CBN for high-speed steel and SDC for tungsten alloys—customize your grind.
- • **Pro-Grade Portability:** Compact, lightweight design fits any workshop or garage—keep your drill bits razor-sharp wherever you go.
- • **Versatile Collet Range:** 11 elastic collets cover ф3-13mm bits for flawless, fast, and secure sharpening every time.
- • **Robust & Reliable Build:** Heavy-duty 45# steel frame with a 4500 RPM motor delivers consistent power and long-lasting stability.
- • **Precision Sharpening Mastery:** Achieve factory-edge sharpness with adjustable point & lip relief angles tailored to your drill bits.

## Overview

The VEVOR MR-13B Drill Bits Sharpener is a professional-grade sharpening machine designed for drill bits ranging from 3 to 13mm. Featuring a powerful 120W motor running at 4500 RPM, it offers adjustable point angles from 95° to 135° and customizable lip relief angles for precision sharpening. Equipped with 11 elastic collets and dual grinding wheels (CBN and SDC), it supports a wide range of materials including high-speed steel and tungsten alloys. Built with durable 45# steel, this portable sharpener is ideal for workshops, factories, and DIY enthusiasts seeking factory-quality drill bit maintenance.

## Description

SpecificationsItem Model Number: MR-13BRated Power: 120WRunning Speed: 4500 RPMApplicable Drill Bit Diameter: ф3-ф13mmAdjustable Point Angle: 95° - 135°Item Material: 45# SteelNet Weight: 19.0 lbs / 8.6 kgProduct Dimensions: 11.2'' x 5.3'' x 6.3'' / 285 x 135 x 160 mmPackage Content11 x Collets1 x CBN Grinding Wheel (pre-installed)1 x SDC Grinding Wheel 1 x M4 Hex Wrench1 x Collet Chuck (3-13)1 x M2.5 Hex Wrench

Review: Next Level Drill Sharpening - Well built, no plastic or light duty components. Collet selection makes for fast and accurate sharpening. Process is easily understandable and pretty much fool proof. Well worth the money if you need to sharpen any quantity of drills.
Review: Quality Product Built For Life - Buy it!!!! It’s everything you need to sharpen and maintain drill bits back to new!! It puts a factory edge back on with the option to add a split point so your bit will not wander off when starting to drill! It also has many adjustments to cover everything you need. I’ve had other plastic cheaper sharpeners but none compare to this. It’s built heavy duty and it’s built for life. You will not be disappointed!!!

## Features

- High-precision Sharpening: VEVOR MR-13B drill bits sharpener excels at sharpening point angle and lip relief angle. It features 11 elastic collets - 3,4,5,6,7,8,9,10,11,12,13, suitable for ф3-ф13 diameter of drill bits. Plus, a professional drill bits collet chuck is included for your safe operation.
- Adjustable Angle: Our drill bits sharpener provides 95° to 135° point angle adjustment, ensuring precise coordination with drill hole material and rotation speed. Moreover, you can also DIY the lip relief angle through the positioner pins, grinding 4 types of lip relief angle to meet different needs.
- 2 Grinding Wheels, Easy Replacement: Choose between CBN or SDC grinding wheels for compatibility with various materials. The CBN model is suitable for high-speed steel materials, while the SDC model is used to grind alloy tungsten steel materials.
- Powerful plus Robust: Utilizing a powerful DC motor, our drill bits re-sharpener grinder operates with strong horsepower and torque, running at 4500PRM high speed while maintaining low noise levels. 45# steel material significantly improves stability and longevity.
- Versatile & Ready for Tasks: This drill bits grinding sharpening machine is specialized in drill bits re-sharpening. Whether you're in a factory, workshop, garage, or tackling DIY projects at home, keep your drill bits sharp and ready for action with ease.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CTS5YT8X |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #78,638 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #12 in Power Drill Bit Sharpeners |
| Customer Reviews | 4.5 4.5 out of 5 stars (268) |
| Date First Available | February 2, 2024 |
| Included Components | 1 x CBN Grinding Wheel (pre-installed), 1 x Collet Chuck (3-13), 1 x M2.5 Hex Wrench, 1 x M4 Hex Wrench, 1 x SDC Grinding Wheel, 11 x Collets |
| Item Package Quantity | 1 |
| Item Weight | 19 pounds |
| Item model number | MR-13B |
| Manufacturer | VEVOR |
| Part Number | Drill Bits Sharpener MR-13B |
| Power Source | ac |
| Product Dimensions | 11.22 x 5.3 x 6.3 inches |
| Style | MR-13B |
| Wattage | 120 watts |

## Images

![Drill Bits Sharpener, 3-13mm Drill Bits Grinder Sharpener, Lip Relief Angle & 95°-135° Point Angle Adjustable Drill Bit Re-Sharpener, Portable Sharpening Machine with 11 Collets, CBN & SDC Wheel - Image 1](https://m.media-amazon.com/images/I/71uV5XMnS-L.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Next Level Drill Sharpening
*by P***X on December 13, 2025*

Well built, no plastic or light duty components. Collet selection makes for fast and accurate sharpening. Process is easily understandable and pretty much fool proof. Well worth the money if you need to sharpen any quantity of drills.

### ⭐⭐⭐⭐⭐ Quality Product Built For Life
*by J***P on November 21, 2025*

Buy it!!!! It’s everything you need to sharpen and maintain drill bits back to new!! It puts a factory edge back on with the option to add a split point so your bit will not wander off when starting to drill! It also has many adjustments to cover everything you need. I’ve had other plastic cheaper sharpeners but none compare to this. It’s built heavy duty and it’s built for life. You will not be disappointed!!!

### ⭐⭐⭐⭐⭐ Delivers On Its Promise
*by D***N on October 28, 2024*

After re-sharpening a couple of dozen 118- and 135-degree drill bits, I'm generally impressed with the results. Grinds are symetrical, bits cut evenly on both faces, holes have minimal "wobble". The included instructions are pretty useless -- you'll need watch a YT video to get up to speed. The collet collection covers 1/8 - 1/2" bits. Collets are ER-20 and ER-25 style. Dialing-in the bit-diameter (web-diameter) is pretty low-precision -- the alignment arrow is an inch away from the dial. My biggest complaint is safety-related: while grinding the point angle on the side port, the abrasive wheel is visible in the top port and it's pretty hard to find a position that's out of the "line-of-fire". Eye/face protection is a must, and the same goes for respirator masks. The collet storage is okay (unless you transport the sharpener 'cuz all the collets will fall out of their retainer holes) but there's no place to put the workholder, kind of a big oversight IMO. All that aside, the unit consistently delivers sharp, well-formed drill bits, which, if you'll excuse the pun, is the whole point.

## Frequently Bought Together

- VEVOR Drill Bits Sharpener, 3-13mm Drill Bits Grinder Sharpener, Lip Relief Angle & 95°-135° Point Angle Adjustable Drill Bit Re-Sharpener, Portable Sharpening Machine with 11 Collets, CBN & SDC Wheel
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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-03-16*