--- product_id: 62595434 title: "ZELCAN 10 Sizes Titanium Step Drill Bit, 1/4 to 1-3/8 Inches High Speed Steel Drill Cone Bits for Sheet Metal Hole Drilling Cutting, HSS Multi Size Hole Stepped Up Unibit for DIY Lovers Electrician" brand: "zelcan" price: "£11.43" currency: GBP in_stock: true reviews_count: 13 category: "Zelcan" url: https://www.desertcart.co.uk/products/62595434-zelcan-10-sizes-titanium-step-drill-bit-1-4-to store_origin: GB region: United Kingdom --- # 10 precise step sizes 1/4"–1-3/8" High-speed steel for fast, durable cutting Titanium coating for heat & rust resistance ZELCAN 10 Sizes Titanium Step Drill Bit, 1/4 to 1-3/8 Inches High Speed Steel Drill Cone Bits for Sheet Metal Hole Drilling Cutting, HSS Multi Size Hole Stepped Up Unibit for DIY Lovers Electrician **Brand:** zelcan **Price:** £11.43 **Availability:** ✅ In Stock ## Summary > 🚀 Drill smarter, not harder — the only bit your toolkit will ever crave! ## Quick Answers - **What is this?** ZELCAN 10 Sizes Titanium Step Drill Bit, 1/4 to 1-3/8 Inches High Speed Steel Drill Cone Bits for Sheet Metal Hole Drilling Cutting, HSS Multi Size Hole Stepped Up Unibit for DIY Lovers Electrician by zelcan - **How much does it cost?** £11.43 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/62595434-zelcan-10-sizes-titanium-step-drill-bit-1-4-to) ## Best For - zelcan enthusiasts ## Why This Product - Trusted zelcan brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **DIY & Pro Ready:** Engineered for sheet metals and plastics—perfect for electricians, handymen, and makers alike. - • **Slip-Free Power:** Tri-flatted shank ensures a secure grip in your drill chuck—no slips, no stalls. - • **Heat & Rust Warrior:** Titanium coating battles corrosion and heat, extending tool life on tough jobs. - • **Smooth & Clean Cuts:** Two-flute design clears chips fast and deburrs holes automatically for flawless finishes. - • **All-in-One Precision:** 10 stepped sizes cover every hole from 1/4" to 1-3/8" for ultimate versatility. ## Overview The ZELCAN Titanium Step Drill Bit set features 10 stepped sizes from 1/4" to 1-3/8", crafted from durable high-speed steel with a titanium coating for superior heat and corrosion resistance. Its tri-flatted shank prevents slipping, while the two-flute design ensures fast chip removal and clean, deburred holes. Ideal for professionals and DIY enthusiasts working on sheet metal, plastic, and more, this versatile bit set delivers precision, durability, and efficiency in one sleek package. ## Description Product description Convenient & Accurate Each level of this bit is clearly marked with laser engravings for quick identification and precise drilling every time! Convenient & Accurate Each level of this bit is clearly marked with laser engravings for quick identification and precise drilling every time! Distinct Shank Design Our 3/8″ shank is engineered for maximal stability and strength to prevent any offset or slippage. Distinct Shank Design Our 3/8″ shank is engineered for maximal stability and strength to prevent any offset or slippage. Dual grooves quickly remove chips and swarf as you drill, keeping your work safe and each hole well deburred. Can this bit remove burrs from aluminum tubes? This multipurpose drill bit can drill, ream, and debur to meet your various needs. Can this bit remove burrs from aluminum tubes? This multipurpose drill bit can drill, ream, and debur to meet your various needs. Can I use it to drill wood? This heavy-duty HSS drill bit boasts 60 HRC hardness to handle a wide range of materials from iron to aluminum, plastics to wood. Can I use it to drill wood? This heavy-duty HSS drill bit boasts 60 HRC hardness to handle a wide range of materials from iron to aluminum, plastics to wood. What thickness of metal can it handle? Our sturdy bit is ideal for metal sheets up to 0.2″ (5 mm) thick. What thickness of metal can it handle? Our sturdy bit is ideal for metal sheets up to 0.2″ (5 mm) thick. Does it drill 1″ holes? Yes, our step bit provides 10 exact sizes—1/4″, 3/8″, 1/2″, 5/8″, 3/4″, 7/8″, 1″, 1-1/8″, 1-1/4″, and 1-3/8″—to perfectly drill to the size you need. Does it drill 1″ holes? Yes, our step bit provides 10 exact sizes—1/4″, 3/8″, 1/2″, 5/8″, 3/4″, 7/8″, 1″, 1-1/8″, 1-1/4″, and 1-3/8″—to perfectly drill to the size you need. Does this bit fit standard drills? The 3/8″ shank works with 3/8″ and 1/2″ electric drills and bench drills, its flattened surface ensuring maximal stability for nonslip operation. Does this bit fit standard drills? The 3/8″ shank works with 3/8″ and 1/2″ electric drills and bench drills, its flattened surface ensuring maximal stability for nonslip operation. ZELCAN Step Drill Bit for Your Choice HSS Step Bit Large HSS Step Bit M2 HSS Step Bit M35 HSS Step Bit 5-Piece HSS Step Bit Set 6-Piece HSS Step Bit Set Review: Great Product - Should have added this item to my tool collection years ago, great price and quick shipping Review: Versatile step bit set that cuts clean and saves time - I’ve been using this set mainly on sheet metal, and overall the drillability is very good. The bits cut smoothly at a steady speed without needing much force. Sizing is accurate, and it’s easy to stop at the exact hole size you need. The steps are consistent, which makes drilling more controlled and predictable. The bits feel sturdy and don’t flex, and they don’t grab aggressively while drilling, which helps with accuracy and safety. Overall, this is a solid, versatile set that saves time and works well for DIY and general metal work. ## Features - Includes 10 Step Sizes: 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8" - Revolutionary Design: Tri-flatted shank fits into power tools chuck securely and eliminates slip; two-flute design clears chips faster and allows particles to escape easily - Titanium Coating: Coated with titanium, this step drill set performs well in heat, corrosion and rust resistance - Durable HSS Drill Bit: Made of high-speed steel for long-lasting performance, this drill bit easily cuts through iron, aluminum, copper, plastic, wood, and other sheet metals. It also automatically deburrs holes while drilling to maintain a clean bit - A Must-Have for Handyman or Professionals: Perfect for home repairs and light jobs such as drilling holes in plastic, aluminum, copper, iron and many other types of sheet metal (excluding steel or any other harder metal) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B076QC5BWR | | Best Sellers Rank | #943 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Step Drill Bits | | Brand | ZELCAN | | Brand Name | ZELCAN | | Customer Reviews | 4.4 out of 5 stars 17,912 Reviews | | Cutting Angle String | 135 Degrees | | Cutting Diameter | 1.38 Inches | | Finish Type | Steel, Titanium | | Finish Types | Steel, Titanium | | Manufacturer | ZELCAN | | Material | High Speed Steel (HSS) | | Material Type | High Speed Steel (HSS) | | Minimum Bore Diameter | 0.25 Inches | | Model | SDB-2017-01 | | Number of Flutes | 2 | | Number of Pieces | 10 | | Part Number | SDB-2017-01 | | Point Style | Split Point | | Set Name | ZELCAN 10 Sizes Step Drill Bit Set | | Shank Type | 3-Flat | | Surface Recommendation | Wood,Aluminum,Copper,Plastic,Metal,Steel,Iron | | Tool Flute Type | Spiral | | Unit Count | 1.0 Count | ## Product Details - **Cutting Angle String:** 135 Degrees - **Cutting Diameter:** 1.38 Inches - **Finish Type:** Steel, Titanium - **Material:** High Speed Steel (HSS) - **Shank Type:** Straight ## Images ![ZELCAN 10 Sizes Titanium Step Drill Bit, 1/4 to 1-3/8 Inches High Speed Steel Drill Cone Bits for Sheet Metal Hole Drilling Cutting, HSS Multi Size Hole Stepped Up Unibit for DIY Lovers Electrician - Image 1](https://m.media-amazon.com/images/I/61DqZlQSkwL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: Can this bit remove burrs from aluminum tubes?** A: This multipurpose drill bit can drill, ream, and debur to meet your various needs. **Q: Can I use it to drill wood?** A: This heavy-duty HSS drill bit boasts 60 HRC hardness to handle a wide range of materials from iron to aluminum, plastics to wood. **Q: What thickness of metal can it handle?** A: Our sturdy bit is ideal for metal sheets up to 0.2″ (5 mm) thick. **Q: Does it drill 1″ holes?** A: Yes, our step bit provides 10 exact sizes—1/4″, 3/8″, 1/2″, 5/8″, 3/4″, 7/8″, 1″, 1-1/8″, 1-1/4″, and 1-3/8″—to perfectly drill to the size you need. **Q: Does this bit fit standard drills?** A: The 3/8″ shank works with 3/8″ and 1/2″ electric drills and bench drills, its flattened surface ensuring maximal stability for nonslip operation. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Product *by G***E on April 26, 2026* Should have added this item to my tool collection years ago, great price and quick shipping ### ⭐⭐⭐⭐⭐ Versatile step bit set that cuts clean and saves time *by M***1 on March 20, 2026* I’ve been using this set mainly on sheet metal, and overall the drillability is very good. The bits cut smoothly at a steady speed without needing much force. Sizing is accurate, and it’s easy to stop at the exact hole size you need. The steps are consistent, which makes drilling more controlled and predictable. The bits feel sturdy and don’t flex, and they don’t grab aggressively while drilling, which helps with accuracy and safety. Overall, this is a solid, versatile set that saves time and works well for DIY and general metal work. ### ⭐⭐⭐⭐ Does it's job and well. *by E***E on March 27, 2026* I ordered this for a project that had holes that i needed to widen. It worked flawlessly. Since then I've used it many times not just to make existing holes wider but also to make holes and then step them up all in one go. The shank could of been slightly longer but beyond that this has become a regular use bit for me. ## Frequently Bought Together - ZELCAN 10 Sizes Titanium Step Drill Bit, 1/4 to 1-3/8 Inches High Speed Steel Drill Cone Bits for Sheet Metal Hole Drilling Cutting, HSS Multi Size Hole Stepped Up Unibit for DIY Lovers Electrician - NEIKO 10181A Step Drill Bit Set, 3 Piece, Spiral Grooved for Faster Drilling, Step Bits for Stainless Steel, Metal, Wood, Plastic, Unibit Cone Drill Bits with 31 Step Sizes Total - Aleric Step Drill Bit Set - Titanium Coated, High Speed Steel Drill Cone Bits for Sheet Metal Hole Drilling Cutting, Multi Size Hole Stepped Up Unibit for DIY Lovers,3pcs --- ## 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.co.uk/products/62595434-zelcan-10-sizes-titanium-step-drill-bit-1-4-to](https://www.desertcart.co.uk/products/62595434-zelcan-10-sizes-titanium-step-drill-bit-1-4-to) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-23*