---
product_id: 485817299
title: "GSTK Upgrade Heavy Duty Carbide Hole Saw 14 Pcs,Metal Steel Hole Saw Drill Bit,TCT Hole Cutter,Alloy Hardness Upgrade, with 2*Extra Titanium Plated Pilot Center Drill and 2*L-Wrench"
brand: "gstk"
price: "821 kr"
currency: DKK
in_stock: true
reviews_count: 8
category: "Gstk"
url: https://www.desertcart.dk/products/485817299-gstk-upgrade-heavy-duty-carbide-hole-saw-14-pcs-metal
store_origin: DK
region: Denmark
---

# Titanium-plated pilot drills for durability Tungsten Carbide Tipped for max hardness 14-piece precision sizes GSTK Upgrade Heavy Duty Carbide Hole Saw 14 Pcs,Metal Steel Hole Saw Drill Bit,TCT Hole Cutter,Alloy Hardness Upgrade, with 2*Extra Titanium Plated Pilot Center Drill and 2*L-Wrench

**Brand:** gstk
**Price:** 821 kr
**Availability:** ✅ In Stock

## Summary

> 🔧 Cut Like a Pro, Finish Like a Boss!

## Quick Answers

- **What is this?** GSTK Upgrade Heavy Duty Carbide Hole Saw 14 Pcs,Metal Steel Hole Saw Drill Bit,TCT Hole Cutter,Alloy Hardness Upgrade, with 2*Extra Titanium Plated Pilot Center Drill and 2*L-Wrench by gstk
- **How much does it cost?** 821 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/485817299-gstk-upgrade-heavy-duty-carbide-hole-saw-14-pcs-metal)

## Best For

- gstk enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Durability:** Tungsten Carbide Tipped cutters ensure heavy-duty, rust-proof performance that lasts.
- • **Multi-Material Mastery:** Cuts through stainless steel, iron, aluminum, plastic, and more—perfect for professional-grade jobs.
- • **Precision Pilot Drills:** Includes 2 extra titanium-plated pilot drills for accurate, break-resistant starts.
- • **Versatile 14-Piece Set:** Covers 12 essential hole sizes from 14mm to 54mm for every project need.
- • **Effortless Cutting & Cooling:** Tipped tooth blades with double round circles remove metal filings fast and keep cool under pressure.

## Overview

The GSTK Upgrade Heavy Duty Carbide Hole Saw Kit features 14 precision sizes with tungsten carbide tipped blades and titanium-plated pilot drills, delivering superior hardness, rust resistance, and cutting speed. Designed for use on metals, plastics, and composites, this set is ideal for professionals demanding clean, efficient holes in tough materials.

## Description

desertcart.com: GSTK Upgrade Heavy Duty Carbide Hole Saw 14 Pcs,Metal Steel Hole Saw Drill Bit,TCT Hole Cutter,Alloy Hardness Upgrade, with 2*Extra Titanium Plated Pilot Center Drill and 2*L-Wrench : Tools & Home Improvement

Review: Quality items - Carbide, cutters work awesome.They cut everything i've used them on
Review: Good price and quality - Cut through a stainless steel sink for a garbage disposal switch install, did so very cleanly. Would highly recomend for similar work.

## Features

- 12 of sizes to meet your different needs: Carbide Hole Saw Kit includes 14mm(9/16”), 16mm(5/8”), 19mm(3/4”), 22mm(7/8”), 25.5mm(1”), 29mm(1-1/8”), 32mm(1-1/4”), 35mm(1-3/8”), 45mm(1-3/4”), 51mm(2”), 54mm(2-1/8”)&2*Extra Titanium Plated Pilot Center Drill and 2*L-Wrench
- Our hole saw kit is made of high quality TCT Carbide(AlI Natural Tungsten Carbide Tipped Cutters), ensures its high hardness, rust proof and heavy duty. And the center drill adopts with high accuracy, it’s hard to break.
- Tipped tooth blade,faster cutting experience. Double round circles to remove metal filings easily and efficient cooling. Eligible for rechargeable drill,portable hand drill,bench drill,eletric drill and etc.
- Ideal for stainless steel, metal, iron, and plastic, aluminum, FRP, etc. so on. (test for your reference: it apposite to cut a hole on 3mm stainless steel,15mm iron plate,15mm aluminum alloy.)
- For safety purposes, remember to add coolant during continuous high-speed drilling, and please wear protective goggles and gloves when using our hole saw set.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B7RQ48JX |
| Best Sellers Rank | #19,301 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #33 in Hole Saws |
| Brand | GSTK |
| Brand Name | GSTK |
| Color | Silver |
| Compatible Material | Alloy Steel, Aluminum, Brass, Copper, Fiberglass, Iron, Metal, Plastic, Stainless Steel, Stone |
| Customer Reviews | 4.5 out of 5 stars 740 Reviews |
| Item Weight | 2.16 Kilograms |
| Manufacturer | GSTK |
| Material | Stainless Steel , Tungsten Carbide |
| Material Type | Stainless Steel, Tungsten Carbide |
| Model | GSTK-HJK-TZ-1 |
| Number of Teeth | 14 |
| Style | Compact |
| Style Name | Compact |
| Unit Count | 14.0 Count |

## Product Details

- **Material:** Stainless Steel, Tungsten Carbide
- **Brand:** GSTK
- **Color:** Silver
- **Number of Teeth:** 14
- **Style:** Compact
- **Item Weight:** 2.16 Kilograms

## Images

![GSTK Upgrade Heavy Duty Carbide Hole Saw 14 Pcs,Metal Steel Hole Saw Drill Bit,TCT Hole Cutter,Alloy Hardness Upgrade, with 2*Extra Titanium Plated Pilot Center Drill and 2*L-Wrench - Image 1](https://m.media-amazon.com/images/I/81ZQ3MZT7WL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality items
*by E***N on December 13, 2025*

Carbide, cutters work awesome.They cut everything i've used them on

### ⭐⭐⭐⭐⭐ Good price and quality
*by K***. on October 10, 2025*

Cut through a stainless steel sink for a garbage disposal switch install, did so very cleanly. Would highly recomend for similar work.

### ⭐⭐⭐⭐⭐ Quality cutters at an affordable price
*by D***R on May 5, 2025*

Hole sizes are accurate and the carbide has no problem chewing through metal, wood, plastic, or anything else you put in front of it. A drill press is definitely recommended for the larger diameters.

## Frequently Bought Together

- GSTK Upgrade Heavy Duty Carbide Hole Saw 14 Pcs,Metal Steel Hole Saw Drill Bit,TCT Hole Cutter,Alloy Hardness Upgrade, with 2*Extra Titanium Plated Pilot Center Drill and 2*L-Wrench
- ASNOMY Tungsten Carbide Tipped Hole Saw Drill Bit for Hard Metal, 4 Inch T.C.T Hole Saw Cutter with 2pcs Titanium-Plated Pilot Drill bit for Metal, Stainless Steel, Iron, Wood, Plastic
- TCT Hole Saw Set, 2-Pack of 5/8" (16mm) Heavy Duty Tungsten Carbide Tipped Hole Cutters for Stainless Steel Mild Steel Copper Iron Brass Plastic and More, with Titanium-Plated Pilot Drill Bits

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**Shop now:** [https://www.desertcart.dk/products/485817299-gstk-upgrade-heavy-duty-carbide-hole-saw-14-pcs-metal](https://www.desertcart.dk/products/485817299-gstk-upgrade-heavy-duty-carbide-hole-saw-14-pcs-metal)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-28*