---
product_id: 517241226
title: "Combination Drill and Tap Bit Set with Quick-Change Adapter of 13Pcs, 6 SAE Sizes: 6-32NC to 1/4-20NC, 6 Metric Sizes: M3 to M10,Suitable for Drilling Tapping Threading Countersinking"
brand: "gmtools"
price: "€ 40.78"
currency: EUR
in_stock: true
reviews_count: 8
category: "Gmtools"
url: https://www.desertcart.nl/products/517241226-combination-drill-and-tap-bit-set-with-quick-change-adapter
store_origin: NL
region: Netherlands
---

# Quick-change adapter for rapid bit swaps 13 precision bits for versatile threading High-speed steel with black oxide for durability Combination Drill and Tap Bit Set with Quick-Change Adapter of 13Pcs, 6 SAE Sizes: 6-32NC to 1/4-20NC, 6 Metric Sizes: M3 to M10,Suitable for Drilling Tapping Threading Countersinking

**Brand:** gmtools
**Price:** € 40.78
**Availability:** ✅ In Stock

## Summary

> ⚡ Unlock pro-level threading power with every twist!

## Quick Answers

- **What is this?** Combination Drill and Tap Bit Set with Quick-Change Adapter of 13Pcs, 6 SAE Sizes: 6-32NC to 1/4-20NC, 6 Metric Sizes: M3 to M10,Suitable for Drilling Tapping Threading Countersinking by gmtools
- **How much does it cost?** € 40.78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/517241226-combination-drill-and-tap-bit-set-with-quick-change-adapter)

## Best For

- gmtools enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from premium high-speed steel with black oxide coating for superior wear resistance and corrosion protection.
- • **Organized & Ready:** Compact storage box with labeled compartments keeps your tools neatly arranged and ready for action.
- • **Speed Meets Precision:** Quick-change 1/4" hex adapter lets you switch bits instantly, slashing downtime and boosting workflow.
- • **Versatile Compatibility:** Perfect for thin metal sheets, copper, brass, aluminum, plastics, and more—your go-to for diverse projects.
- • **All-in-One Metal Mastery:** Drill, tap, thread, and countersink with a single 13-piece set designed for both SAE and metric sizes.

## Overview

The GMTOOLS 13-piece Combination Drill and Tap Bit Set features 6 SAE and 6 metric sizes plus a quick-change adapter, crafted from durable high-speed steel with black oxide finish. Designed for efficient drilling, tapping, threading, and countersinking on metals and plastics, it streamlines your workflow with precision and versatility—all neatly organized in a compact storage case.

## Description

GMTOOLS Combination Drill and Tap Bit Set with Quick-Change Adapter of 13Pcs, 6 SAE Sizes: 6-32NC to 1/4-20NC, 6 Metric Sizes: M3 to M10,Suitable for Drilling Tapping Threading Countersinking - desertcart.com

Review: Excellent kit! - Purchased this set to resolve a fit issue and this kit gave me the tools necessary to finish the job.
Review: The right tool for the right job - Stripped a nut, this fixed in quick. Went on to strip two bolts, ditto. Good value.

## Features

- Multiple Sizes: 6PC SAE: 6-32NC, 8-32NC, 10-24NC, 10-32NC, 12-24NC, ¼-20NC; 6 metric-M3 x 0.5, M4 x 0.7, M5 x 0.8, M6 x 1.0, M8 x 1.25, M10 x 1.5; 1 piece-quick change adapter.
- Designed for Metal Work: Crafted with high-speed steel and a black oxide coating, these tap bits are ideal for a wide range of materials, including thin plates or sheet-metal up to 1/4 inch, copper, brass, aluminum, plastic, and more.
- High efficiency: These drill tap bits are expertly crafted from high-speed steel, ensuring durability and precision in metalworking applications.It can drill, tap, deburr and countersink copper, brass, aluminum, metal plates and plastics at the same time, so as to complete the work quickly and completely, greatly saving processing steps and time costs, and improving work efficiency.
- Convenient Features: Our drill and tap sets include a 1/4" hex shank quick-change adapter for ease of use and extended reach. Comes neatly packaged in a storage box with clearly marked compartments for easy storage.
- Quality Commitment: If for any reason you are not satisfied with your purchase, please contact us. We offer 30 days money back. 100% satisfaction guaranteed, risk-free shopping!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D28ZMYDV |
| Best Sellers Rank | #21,680 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #13 in Combination Drill & Taps |
| Brand | GMTOOLS |
| Cutting Angle String | 118 Degrees |
| Date First Available | April 20, 2024 |
| Finish Type | Black Oxide |
| Item Weight | 8.8 ounces |
| Item model number | DTB-13PCS |
| Manufacturer | GMTOOLS |
| Material | High Speed Steel (HSS) |
| Number of Flutes | 2 |
| Package Dimensions | 4.76 x 4.17 x 1.54 inches |
| Set Name | 13-piece set |
| Shank Type | Hex |
| Surface Recommendation | Metal |
| Tool Flute Type | Spiral |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** GMTOOLS
- **Cutting Angle String:** 118 Degrees
- **Finish Type:** Black Oxide
- **Material:** High Speed Steel (HSS)
- **Shank Type:** Hex

## Images

![Combination Drill and Tap Bit Set with Quick-Change Adapter of 13Pcs, 6 SAE Sizes: 6-32NC to 1/4-20NC, 6 Metric Sizes: M3 to M10,Suitable for Drilling Tapping Threading Countersinking - Image 1](https://m.media-amazon.com/images/I/31jkNnwDpCL.jpg)
![Combination Drill and Tap Bit Set with Quick-Change Adapter of 13Pcs, 6 SAE Sizes: 6-32NC to 1/4-20NC, 6 Metric Sizes: M3 to M10,Suitable for Drilling Tapping Threading Countersinking - Image 2](https://m.media-amazon.com/images/I/31slhW-RlRL.jpg)
![Combination Drill and Tap Bit Set with Quick-Change Adapter of 13Pcs, 6 SAE Sizes: 6-32NC to 1/4-20NC, 6 Metric Sizes: M3 to M10,Suitable for Drilling Tapping Threading Countersinking - Image 3](https://m.media-amazon.com/images/I/415TJt7s5tL.jpg)
![Combination Drill and Tap Bit Set with Quick-Change Adapter of 13Pcs, 6 SAE Sizes: 6-32NC to 1/4-20NC, 6 Metric Sizes: M3 to M10,Suitable for Drilling Tapping Threading Countersinking - Image 4](https://m.media-amazon.com/images/I/41DPGh-obrL.jpg)
![Combination Drill and Tap Bit Set with Quick-Change Adapter of 13Pcs, 6 SAE Sizes: 6-32NC to 1/4-20NC, 6 Metric Sizes: M3 to M10,Suitable for Drilling Tapping Threading Countersinking - Image 5](https://m.media-amazon.com/images/I/41a8XsvkLTL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent kit!
*by E***D on December 10, 2025*

Purchased this set to resolve a fit issue and this kit gave me the tools necessary to finish the job.

### ⭐⭐⭐⭐⭐ The right tool for the right job
*by J***S on January 11, 2026*

Stripped a nut, this fixed in quick. Went on to strip two bolts, ditto. Good value.

### ⭐⭐⭐⭐ Picture is a bit off
*by C***S on January 27, 2026*

Size is smaller than what the picture implies, but ok. I have not used any of the bits but quality appears to be good.

## Frequently Bought Together

- GMTOOLS 110PCS Tap and Die Set, Metric Size M2-M18 Standard Threading Tool With Adjustable Handles, Accessories and Storage Case for Cutting External and Internal Threads
- Tap Magic 30004P ProTap Cutting Fluid, 4 oz. Size
- 6 Packs Combination Drill & Taps Bit Set, Screw Tapping in SAE Size 6-32nc 8-32nc 10-32nc 10-24nc 12-24nc 1/4-20nc with Anti-Rust Black Coating, 1/4” Hex Shank and Storage Case

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**Shop now:** [https://www.desertcart.nl/products/517241226-combination-drill-and-tap-bit-set-with-quick-change-adapter](https://www.desertcart.nl/products/517241226-combination-drill-and-tap-bit-set-with-quick-change-adapter)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-18*