---
product_id: 162273577
title: "High Speed Steel Square Hole Saw Mortising Chisel (Pack of 1) Woodworking Tool Woodworking Square Drill Bits Auger Drill Bit-Silver (16mm 5/8″)"
brand: "sunkizzrs"
price: "HK$103"
currency: HKD
in_stock: true
reviews_count: 8
category: "Sunkizzrs"
url: https://www.desertcart.hk/products/162273577-high-speed-steel-square-hole-saw-mortising-chisel-pack-1
store_origin: HK
region: Hong Kong
---

# 16mm precision cutting diameter Optimized flute design for fast chip removal 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 (16mm 5/8″)

**Brand:** sunkizzrs
**Price:** HK$103
**Availability:** ✅ In Stock

## Summary

> ⚡ Drill like a pro, build like a boss!

## 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 (16mm 5/8″) by sunkizzrs
- **How much does it cost?** HK$103 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/162273577-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

- • **Smooth & Fast Drilling:** Spiral twist design guarantees quick, clean cuts in wood every time.
- • **Effortless Chip Extraction:** Advanced flute geometry reduces labor and speeds up your woodworking projects.
- • **Versatile Professional Use:** Ideal for construction, renovation, and decoration industries demanding precision.
- • **Precision Square Hole Cutting:** Engineered for flawless mortise and tenon joints with a 16mm cutting diameter.
- • **Durable High-Speed Steel Build:** Crafted from hardened HSS to ensure long-lasting sharpness and heat resistance.

## Overview

The Sunkizzrs® High Speed Steel Square Hole Saw Mortising Chisel is a precision 16mm drill bit designed for creating perfect square holes in wood. Made from hardened high-speed steel with an advanced flute design, it ensures durability, fast chip removal, and smooth drilling—perfect for professionals in construction, renovation, and woodworking seeking efficiency and quality.

## Description

Product Description

Review: Good product - Project is very well super quality
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 | B07ZBG7Q5D |
| Best Sellers Rank | #10,367 in Home Improvement ( See Top 100 in Home Improvement ) #76 in Drill Bit Sets |
| Brand | Sunkizzrs |
| Brand Name | Sunkizzrs |
| Country of Origin | India |
| Customer Reviews | 3.5 out of 5 stars 724 Reviews |
| Cutting Diameter | 16 Millimetres |
| Finish Type | Silver |
| Finish Types | Silver |
| Included Components | Drill Bits Set |
| Item Weight | 0.01 Kilograms |
| Manufacturer | Sunkizzrs |
| Material | High Speed Steel (HSS) |
| Material Type | High Speed Steel (HSS) |
| Number of Pieces | 1 |
| Part Number | #221-#224 |
| Point Style | hollow |
| Shank Type | Square |
| Surface Recommendation | Wood |
| Tool Flute Type | Hole saw |
| UPC | 823551567125 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Sunkizzrs
- **Cutting Diameter:** 16 Millimetres
- **Finish Type:** Silver
- **Material:** High Speed Steel (HSS)
- **Shank Type:** Square

## Images

![High Speed Steel Square Hole Saw Mortising Chisel (Pack of 1) Woodworking Tool Woodworking Square Drill Bits Auger Drill Bit-Silver (16mm 5/8″) - Image 1](https://m.media-amazon.com/images/I/71ziZW5ohBL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product
*by S***Y on 12 June 2026*

Project is very well super quality

### ⭐⭐⭐⭐ 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.

## Frequently Bought Together

- Sunkizzrs® High Speed Steel Square Hole Saw Mortising Chisel (Pack of 1) Woodworking Tool Woodworking Square Drill Bits Auger Drill Bit-Silver (16mm 5/8″)
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**Shop now:** [https://www.desertcart.hk/products/162273577-high-speed-steel-square-hole-saw-mortising-chisel-pack-1](https://www.desertcart.hk/products/162273577-high-speed-steel-square-hole-saw-mortising-chisel-pack-1)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-09-04*