---
product_id: 404923145
title: "AASONS 12.7mm (1/2\") High Speed Steel Square Hole Drill Bit for Wood, Square Hole Saw Mortising Chisel Woodworking Tool Woodworking Square Drill Bits Auger Drill Bit Square Hole Bit Wood Drill Bit"
brand: "aasons"
price: "1774 som"
currency: KGS
in_stock: true
reviews_count: 8
category: "Aasons"
url: https://www.desertcart.kg/products/404923145-aasons-12-7mm-1-2-high-speed-steel-square-hole
store_origin: KG
region: Kyrgyzstan
---

# Spiral twist for smooth chip removal High-speed steel with heat treatment 12.7mm precision size AASONS 12.7mm (1/2") High Speed Steel Square Hole Drill Bit for Wood, Square Hole Saw Mortising Chisel Woodworking Tool Woodworking Square Drill Bits Auger Drill Bit Square Hole Bit Wood Drill Bit

**Brand:** aasons
**Price:** 1774 som
**Availability:** ✅ In Stock

## Summary

> 🛠️ Drill square, drill smart — upgrade your woodworking game!

## Quick Answers

- **What is this?** AASONS 12.7mm (1/2") High Speed Steel Square Hole Drill Bit for Wood, Square Hole Saw Mortising Chisel Woodworking Tool Woodworking Square Drill Bits Auger Drill Bit Square Hole Bit Wood Drill Bit by aasons
- **How much does it cost?** 1774 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/404923145-aasons-12-7mm-1-2-high-speed-steel-square-hole)

## Best For

- aasons enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Industry Use:** Ideal for construction, renovation, and decoration professionals seeking efficiency.
- • **Durable High-Speed Steel:** Crafted with heat-treated HSS for exceptional hardness and long-lasting performance.
- • **Effortless Wood Drilling:** Spiral twist design accelerates chip ejection, reducing labor and speeding up projects.
- • **Precision 12.7mm Square Holes:** Perfectly sized for mortise and tenon joinery, ensuring flawless woodworking fits.
- • **Pro-Grade Mortising Essential:** A must-have tool for serious DIYers and woodworking pros aiming for precision and speed.

## Overview

The AASONS 12.7mm High-Speed Steel Square Hole Drill Bit is engineered for precision woodworking, delivering clean square holes with a durable, heat-treated steel build. Its spiral twist design ensures smooth chip removal, making it an essential tool for professionals in construction, renovation, and decoration who demand efficiency and accuracy.

## Description

Material: High-speed steel Feature: -Professional, durable, practical, high hardness, long life for use. -Punching drill bits use a full-sharpened edge grinding process. -The mortising chisel set is a must have for home woodworker DIY woodworking -Mortise drill is suitable for construction, installation, renovation, decoration industry, etc. Note: - Please allow 1-3mm differences due to manual measurement. -The square hole punching needs to use electric drill, hammer & other tools.(All of these are not included) -Wear protective gloves, glasses, masks, etc. when opening holes, pay attention to safety.

Review: आइटम पुराना
Review: Not working

## Features

- Square Hole Drill Bits: The Drill square holes need to fit a square hole mortise and tenon machine to use. It is great for drilling square holes in wood with a mortising machine or a mortising attachment.
- Material: It is made of high-speed steel that has high heat treatment, high hardness, lengthened core, high concentricity. The square hole drill is mainly used for woodworking aspects.
- Advantage: It reduces labour intensity of construction workers, speed up the construction, reduce construction costs, installation, renovation, decoration industries.
- Convenience: The spiral twist drill bit can be drilled into the wood very smooth and quickly. The comminated material can be quickly discharged from the tube.
- Use for the opening square hole, suitable for construction, installation, renovation, decoration industry, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B093FK47T6 |
| Are batteries included? | No |
| Best Sellers Rank | #3,031 in Home Improvement ( See Top 100 in Home Improvement ) #15 in Drill Tool Kits |
| Brand | AASONS |
| Colour | grey |
| Country of Origin | India |
| Customer Reviews | 3.5 3.5 out of 5 stars (61) |
| Date First Available | 24 April 2021 |
| Included Components | Drill Bits |
| Item Weight | 190 g |
| Item part number | AB |
| Manufacturer | AASONS |
| Net Quantity | 1.0 Count |
| Number of Memory Sticks | 1 |
| Package Dimensions | 21.1 x 2.4 x 2.3 cm; 190 g |
| Power Source | Corded Electric |

## Product Details

- **Amperage:** 2 Amps
- **Brand:** AASONS
- **Colour:** grey
- **Included Components:** Drill Bits
- **Manufacturer:** AASONS
- **Power Source:** Corded Electric

## Images

![AASONS 12.7mm (1/2") High Speed Steel Square Hole Drill Bit for Wood, Square Hole Saw Mortising Chisel Woodworking Tool Woodworking Square Drill Bits Auger Drill Bit Square Hole Bit Wood Drill Bit - Image 1](https://m.media-amazon.com/images/I/312qdJxI8IS.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by ज***ज on 14 January 2026*

आइटम पुराना

### ⭐ Not working
*by A***E on 2 February 2026*



### ⭐⭐ Low price Chinese
*by P***T on 27 April 2025*

I order 12.7 but they send 12 mm Normal Quality Good to use Value for money

## Frequently Bought Together

- AASONS 12.7mm (1/2") High Speed Steel Square Hole Drill Bit for Wood, Square Hole Saw Mortising Chisel Woodworking Tool Woodworking Square Drill Bits Auger Drill Bit Square Hole Bit Wood Drill Bit
- Homdum 1/2 inch Square hole drill bits wood mortising chisel with Tenoning Attachment Jig for Woodworking Auger Tool Mortise drill bit drilling dia 12 mm with Square drill Mortise Chisel
- Homdum 3/8 inch Square hole drill bits wood mortising chisel for Woodworking, Auger Tool Mortise drill bit drilling dia 9.5 mm.

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**Shop now:** [https://www.desertcart.kg/products/404923145-aasons-12-7mm-1-2-high-speed-steel-square-hole](https://www.desertcart.kg/products/404923145-aasons-12-7mm-1-2-high-speed-steel-square-hole)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-18*