---
product_id: 162273577
title: "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″)"
brand: "sunkizzrs"
price: "₨5609"
currency: LKR
in_stock: true
reviews_count: 8
category: "Sunkizzrs"
url: https://www.desertcart.lk/products/162273577-sunkizzrs-high-speed-steel-square-hole-saw-mortising-chisel-pack
store_origin: LK
region: Sri Lanka
---

# Optimized flute design for fast chip removal High-speed steel for heat resistance 16mm precision cutting diameter 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″)

**Brand:** sunkizzrs
**Price:** ₨5609
**Availability:** ✅ In Stock

## Summary

> ⚡️ Drill smarter, not harder — precision meets power in every cut!

## Quick Answers

- **What is this?** 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″) by sunkizzrs
- **How much does it cost?** ₨5609 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/162273577-sunkizzrs-high-speed-steel-square-hole-saw-mortising-chisel-pack)

## 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

- • **Precision Square Cuts:** Engineered for flawless 16mm square holes, perfect for mortise and tenon joinery.
- • **Heat-Resistant Durability:** Crafted from high-speed steel with heat treatment to maintain sharpness under intense use.
- • **Effortless Chip Extraction:** Advanced flute geometry ensures quick debris removal, speeding up your workflow.
- • **Ergonomic Efficiency Boost:** Reduces labor intensity and construction time, maximizing productivity on every job.
- • **Versatile Woodworking Essential:** Ideal for construction, renovation, and decoration projects requiring clean square holes.

## Overview

The Sunkizzrs® High Speed Steel Square Hole Saw Mortising Chisel is a 16mm (5/8”) precision woodworking tool made from heat-treated high-speed steel. Designed for use with mortising machines, it delivers clean square holes with superior chip extraction thanks to its advanced flute design. Durable and efficient, it’s a must-have for professionals in construction, renovation, and woodworking seeking to boost productivity and reduce labor effort.

## Description

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″) : desertcart.in: Home Improvement

Review: Best - Drill quality so good that it works flawlessly under intense heat
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 | #7,001 in Home Improvement ( See Top 100 in Home Improvement ) #65 in Drill Bit Sets |
| Brand | Sunkizzrs |
| Colour | Silver & Black |
| Country of Origin | India |
| Customer Reviews | 3.6 3.6 out of 5 stars (707) |
| Cutting Diameter | 16 Millimetres |
| Date First Available | 16 September 2021 |
| Finish Type | Silver |
| Included Components | Drill Bits Set |
| Item Weight | 10 g |
| Item part number | #221-#224 |
| Manufacturer | Sunkizzrs |
| Material | High Speed Steel (HSS) |
| Maximum Rotational Speed | 2600 RPM |
| Net Quantity | 1 Count |
| Number of Memory Sticks | 1 |
| Number of Pieces | 1 |
| Package Dimensions | 21.6 x 2.5 x 2.5 cm; 10 g |
| Point Style | hollow |
| Power Source | Corded Electric |
| Shank Type | Square |
| Surface Recommendation | Wood |
| Tool Flute Type | Hole saw |
| UPC | 823551567125 |

## Product Details

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

## Images

![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″) - Image 1](https://m.media-amazon.com/images/I/4173I1RdFdL.jpg)
![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″) - Image 2](https://m.media-amazon.com/images/I/41O15kifaPL.jpg)
![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″) - Image 3](https://m.media-amazon.com/images/I/41rjdg-NTDL.jpg)
![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″) - Image 4](https://m.media-amazon.com/images/I/51-J4yXfhAL.jpg)
![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″) - Image 5](https://m.media-amazon.com/images/I/51bQIe8yLoL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best
*by R***H on 25 April 2025*

Drill quality so good that it works flawlessly under intense heat

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

Nice product

### ⭐⭐⭐ Dimention problem
*by S***3 on 2 November 2020*

Product quality is not good. There is a clearance between drill and square tool. This leads depreciation.

## 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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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-06*