---
product_id: 363945929
title: "High Speed Steel Square Hole Saw Mortising Chisel (Pack of 1) Woodworking Tool Woodworking Square Drill Bits Auger Drill Bit-Silver (14mm 9/16″)"
brand: "sunkizzrs"
price: "¥2314"
currency: JPY
in_stock: true
reviews_count: 8
category: "Sunkizzrs"
url: https://www.desertcart.jp/products/363945929-high-speed-steel-square-hole-saw-mortising-chisel-pack-1
store_origin: JP
region: Japan
---

# Spiral flute for fast chip removal 14mm precision cutting diameter High-Speed Steel for durability High Speed Steel Square Hole Saw Mortising Chisel (Pack of 1) Woodworking Tool Woodworking Square Drill Bits Auger Drill Bit-Silver (14mm 9/16″)

**Brand:** sunkizzrs
**Price:** ¥2314
**Availability:** ✅ In Stock

## Summary

> ⚡ Drill sharp, drill smart — master your craft with Sunkizzrs!

## Quick Answers

- **What is this?** High Speed Steel Square Hole Saw Mortising Chisel (Pack of 1) Woodworking Tool Woodworking Square Drill Bits Auger Drill Bit-Silver (14mm 9/16″) by sunkizzrs
- **How much does it cost?** ¥2314 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/363945929-high-speed-steel-square-hole-saw-mortising-chisel-pack-1)

## Best For

- sunkizzrs enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Lightweight:** 30x30x30mm size and 100g weight for easy handling and precise control.
- • **Optimized Spiral Flute Design:** Ensures rapid chip extraction, reducing work fatigue and boosting efficiency.
- • **Precision Square Hole Drilling:** Engineered for flawless mortise and tenon joints with a 14mm cutting diameter.
- • **Versatile Woodworking Compatibility:** Perfect for construction, renovation, and decoration projects requiring square holes.
- • **Durable High-Speed Steel Construction:** Crafted from hardened HSS for long-lasting sharpness and heat resistance.

## Overview

The Sunkizzrs® High Speed Steel Square Hole Saw Mortising Chisel is a precision-engineered 14mm drill bit designed for creating perfect square holes in wood. Made from hardened high-speed steel with a spiral flute for efficient chip removal, it offers durability, speed, and reduced labor intensity. Ideal for professional woodworking, construction, and renovation tasks, this compact and lightweight tool ensures high performance and long service life.

## Description

Product Description

Review: Very. Nice product - Very nice
Review: Value for money - Nice product

## Features

- 🌟🛠️【Square Hole Drill Bits】⚙️: The Drill square holes need to fit a square hole mortise and tenon machine to use. Great for drilling square holes in wood with a mortising machine or a mortising attachment Square hole drill is mainly used for woodworking aspects
- 🌟🛠️【Material】⚙️: Made of high-speed Hardened steel, lengthened core, sharp cutting edge, continuous blade, quick cuttings, high efficiency, durable and practical, heat treatment, long life.
- 🌟🛠️【Advantage】⚙️: High performance flute design geometry for superior chip extraction Reduce labor intensity of construction workers, speed up the construction speed, reduce construction costs for construction, 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 TO】⚙️: Use for the opening square hole, suitable for construction, installation, renovation, decoration industry, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09GKY23DM |
| Best Sellers Rank | #6,524 in Home Improvement ( See Top 100 in Home Improvement ) #45 in Drill Bit Sets |
| Brand | Sunkizzrs |
| Brand Name | Sunkizzrs |
| Country of Origin | India |
| Customer Reviews | 3.5 out of 5 stars 714 Reviews |
| Cutting Diameter | 14 Millimetres |
| Finish Type | Mahogany |
| Finish Types | Mahogany |
| Included Components | Drill Bits Set |
| Item Dimensions | 30 x 30 x 30 Millimeters |
| Item Type Name | Drill Bits Set |
| Item Weight | 100 Grams |
| Item dimensions L x W x H | 30 x 30 x 30 Millimeters |
| Manufacturer | Sunkizzrs |
| Material | High Speed Steel (HSS) |
| Material Type | High Speed Steel (HSS) |
| Model Number | 6.4mm 1/4″ |
| Number of Flutes | 1 |
| Packer Contact Information | Sunkizzrs |
| Part Number | #221-#224 |
| Point Style | hollow |
| Shank Type | Square |
| Surface Recommendation | Wood |
| Tool Flute Type | Spiral |
| Unit Count | 1 Count |

## Product Details

- **Material:** High Speed Steel (HSS)
- **Cutting Diameter:** 14 Millimetres
- **Finish Type:** Mahogany
- **Shank Type:** Square
- **Brand:** Sunkizzrs

## Images

![High Speed Steel Square Hole Saw Mortising Chisel (Pack of 1) Woodworking Tool Woodworking Square Drill Bits Auger Drill Bit-Silver (14mm 9/16″) - Image 1](https://m.media-amazon.com/images/I/71ziZW5ohBL.jpg)
![High Speed Steel Square Hole Saw Mortising Chisel (Pack of 1) Woodworking Tool Woodworking Square Drill Bits Auger Drill Bit-Silver (14mm 9/16″) - Image 2](https://m.media-amazon.com/images/I/71tbfI2dlZL.jpg)
![High Speed Steel Square Hole Saw Mortising Chisel (Pack of 1) Woodworking Tool Woodworking Square Drill Bits Auger Drill Bit-Silver (14mm 9/16″) - Image 3](https://m.media-amazon.com/images/I/71PD9HK8GlL.jpg)
![High Speed Steel Square Hole Saw Mortising Chisel (Pack of 1) Woodworking Tool Woodworking Square Drill Bits Auger Drill Bit-Silver (14mm 9/16″) - Image 4](https://m.media-amazon.com/images/I/71S-QNwCJtL.jpg)
![High Speed Steel Square Hole Saw Mortising Chisel (Pack of 1) Woodworking Tool Woodworking Square Drill Bits Auger Drill Bit-Silver (14mm 9/16″) - Image 5](https://m.media-amazon.com/images/I/71EH3RpGauL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very. Nice product
*by D***E on 16 May 2025*

Very nice

### ⭐⭐⭐⭐ Value for money
*by S***R on 8 May 2023*

Nice product

### ⭐ Sunkizzrs high speedhol making bit
*by D***. on 31 March 2026*

Showing 4 pieces of bit but dispatching only 1 piece was disgrace to firms,every items which is shown on descriptions should be despatched to customer,otherwise customer will not appreciate and stop ordering the products.

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**Shop now:** [https://www.desertcart.jp/products/363945929-high-speed-steel-square-hole-saw-mortising-chisel-pack-1](https://www.desertcart.jp/products/363945929-high-speed-steel-square-hole-saw-mortising-chisel-pack-1)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-06-25*