--- product_id: 744471236 title: "Zhushan 5pcs Step Drill Bit Set,High Speed Step Drill Bit, HSS Cobalt Multiple Hole 50 Sizes Titanium Step Drill Bit with Aluminum Case" brand: "zhushan" price: "24 zł" currency: PLN in_stock: false reviews_count: 8 url: https://www.desertcart.pl/products/744471236-zhushan-5pcs-step-drill-bit-set-high-speed-step-drill store_origin: PL region: Poland --- # HSS titanium coating for durability 50 hole sizes in 5 bits Double cutting blades for faster drilling Zhushan 5pcs Step Drill Bit Set,High Speed Step Drill Bit, HSS Cobalt Multiple Hole 50 Sizes Titanium Step Drill Bit with Aluminum Case **Brand:** zhushan **Price:** 24 zł **Availability:** ❌ Out of Stock ## Summary > ⚡ Drill smarter, not harder – the only set you’ll ever need! ## Quick Answers - **What is this?** Zhushan 5pcs Step Drill Bit Set,High Speed Step Drill Bit, HSS Cobalt Multiple Hole 50 Sizes Titanium Step Drill Bit with Aluminum Case by zhushan - **How much does it cost?** 24 zł with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/744471236-zhushan-5pcs-step-drill-bit-set-high-speed-step-drill) ## Best For - zhushan enthusiasts ## Why This Product - Trusted zhushan brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **50 Sizes, 5 Bits:** Replace 50 drill bits with just 5 – ultimate space saver and efficiency booster. - • **Self-Starting Design:** No pilot hole needed – jump straight into your project with confidence and speed. - • **Premium Aluminum Case:** Sleek, sturdy storage that keeps your bits organized and ready to impress on the go. - • **Ergonomic Tri-Flat Shank:** Secure grip prevents slipping, giving you full control and professional results every time. - • **Titanium-Coated HSS Steel:** High-speed steel with titanium coating for unmatched durability and razor-sharp precision. ## Overview The Zhushan 5pcs Step Drill Bit Set features high-speed steel bits with titanium coating for enhanced durability and sharpness. Covering 50 hole sizes across just five bits, it eliminates the need for multiple drill bits. Designed with double cutting blades and a tri-flat shank for faster, smoother drilling and secure grip. Comes in a durable aluminum case for easy storage and portability. ## Description Full description not available ## Features - 【HSS Titanium Coating】High speed steel along with titanium coating ensures outstanding durability and sharpness, self starting- No need for a pilot hole,Made of super strong HSS steel for added durability and bit life - 【50 Size in 5 Bits】Set includes five standard SAE step drill bits with a two-flute design for faster, that can replace 50 individual drill bits, you can process 50 different kinds of diameter holes with the five pieces - 【Easy to use】Double cutting blades and X-type openings design ensure a faster, smoother cutting and a tri-flat shank for a sure grip - 【Carrying case】Set includes a sturdy aluminum organizing case for secure storage and easy carrying - 【After-Sales Service】Please read the description and the specifications before you purchase. contact Us with Any Issues and We'll Resolve Them Right Away ## Images ![Zhushan 5pcs Step Drill Bit Set,High Speed Step Drill Bit, HSS Cobalt Multiple Hole 50 Sizes Titanium Step Drill Bit with Aluminum Case - Image 1](https://m.media-amazon.com/images/I/81TkzaXZxrL.jpg) ![Zhushan 5pcs Step Drill Bit Set,High Speed Step Drill Bit, HSS Cobalt Multiple Hole 50 Sizes Titanium Step Drill Bit with Aluminum Case - Image 2](https://m.media-amazon.com/images/I/817WMVJsfCS.jpg) ![Zhushan 5pcs Step Drill Bit Set,High Speed Step Drill Bit, HSS Cobalt Multiple Hole 50 Sizes Titanium Step Drill Bit with Aluminum Case - Image 3](https://m.media-amazon.com/images/I/41uds28NuuL.jpg) ![Zhushan 5pcs Step Drill Bit Set,High Speed Step Drill Bit, HSS Cobalt Multiple Hole 50 Sizes Titanium Step Drill Bit with Aluminum Case - Image 4](https://m.media-amazon.com/images/I/81Yvao9mhhS.jpg) ![Zhushan 5pcs Step Drill Bit Set,High Speed Step Drill Bit, HSS Cobalt Multiple Hole 50 Sizes Titanium Step Drill Bit with Aluminum Case - Image 5](https://m.media-amazon.com/images/I/71fNOvMvmmL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ It really works! *by P***D on February 16, 2019* I occasionally could have used one of these over the years as a contractor, but just got by using increasing sizes of drill bits. I selected this one over similar available step bits because it said it could cut through stainless steel, quite a difficult task. I used it yesterday to drill an extra faucet hole through a new stainless steel sink. It cut through fast as if it were cutting plastic. This is a good item, not foreign junk that only looks decent before you use it. ### ⭐⭐⭐⭐⭐ Works as advertised on stainless Steel turkey fryer *by M***W on August 14, 2019* This is about as simple as it gets for a step drill. I used it it drill a 3/4” hole in a stainless steel turkey fryer. I purchased a DERNORD Stainless Steel Ball Valve - 1/2 Inch from amazon for the project. Once the 3/4” hole was drilled I used a rat tail file to open it up to approximately 13/16”. Applying light pressure after drilling a 1/4” pilot hole; step drill worked as advertised. ### ⭐ Don't bother *by M***Z on June 24, 2025* The large size would barely drill thin plastic. Garbage!Very poor quality. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/744471236-zhushan-5pcs-step-drill-bit-set-high-speed-step-drill](https://www.desertcart.pl/products/744471236-zhushan-5pcs-step-drill-bit-set-high-speed-step-drill) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-12*