--- product_id: 49613725 title: "S&R Hole Saw Drill Bit Set – 5 pcs | HSS M35 Cobalt Alloy (5%) | 16–30 mm | For Stainless Steel, Steel, Plastic, Aluminum | HRC 64–66" brand: "s&r" price: "170 zł" currency: PLN in_stock: true reviews_count: 9 category: "S&R" url: https://www.desertcart.pl/products/49613725-s-and-r-hole-saw-drill-bit-set-5-pcs store_origin: PL region: Poland --- # 5 precision sizes from 16 to 30 mm for versatile drilling Coolant recommended to prevent overheating and extend tool life HSS M35 Cobalt Alloy (5%) for extreme durability S&R Hole Saw Drill Bit Set – 5 pcs | HSS M35 Cobalt Alloy (5%) | 16–30 mm | For Stainless Steel, Steel, Plastic, Aluminum | HRC 64–66 **Brand:** s&r **Price:** 170 zł **Availability:** ✅ In Stock ## Summary > 🔩 Drill Like a Pro, Cut Like a Boss! ## Quick Answers - **What is this?** S&R Hole Saw Drill Bit Set – 5 pcs | HSS M35 Cobalt Alloy (5%) | 16–30 mm | For Stainless Steel, Steel, Plastic, Aluminum | HRC 64–66 by s&r - **How much does it cost?** 170 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/49613725-s-and-r-hole-saw-drill-bit-set-5-pcs) ## Best For - s&r enthusiasts ## Why This Product - Trusted s&r brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Integration:** Fits standard 9.5 mm electric drill shafts for quick setup and seamless operation. - • **Precision in Every Cut:** Five essential sizes (16, 18.5, 20, 25, 30 mm) ensure perfect, burr-free holes across metals and plastics. - • **Industrial-Grade Toughness:** Built with premium HSS M35 cobalt steel (5%) for unmatched hardness (HRC 64–66) and longevity. - • **Cool & Controlled Performance:** Optimized for use with coolant to prevent overheating, preserving sharpness and extending lifespan. - • **Versatile Material Compatibility:** Engineered to drill stainless steel, steel, aluminum, and plastic with clean, professional results. ## Overview The S&R Hole Saw Drill Bit Set features five high-performance hole saws crafted from industrial-grade HSS M35 cobalt alloy (5%) with a rock-solid hardness rating of HRC 64–66. Designed for precision and durability, this set effortlessly cuts through stainless steel, steel, aluminum, and plastic. Its versatile size range (16–30 mm) and compatibility with standard electric drills make it a must-have for professionals and DIY enthusiasts aiming for flawless, burr-free holes every time. Use with coolant to maximize tool life and maintain peak cutting efficiency. ## Description S&R Hole Saw Drill Bit Set – 5 pcs | HSS M35 Cobalt Alloy (5%) | 16–30 mm | For Stainless Steel, Steel, Plastic, Aluminum | HRC 64–66 : desertcart.co.uk: DIY & Tools Review: the cost - it meets all our requirements Review: Break a tooth - I am.a big fan of S&R tools. I have several and they last well. These hole cutters look sturdy but I have had problems with them. When cutting into plastics, the hole that is removed melts itself to the spring on these, removing it without stretching or losing the spring is not 100% successfull. Also I have drilled into metal at a steady speed and had the teeth break on these. At least I can use the spring off the broken ones to replace the lost ones. It hasn't put me off S&R at all, they are great value well made tools. Good seller, fast delivery and reasonable price ## Features - 🔩 Industrial-Grade HSS M35 Cobalt Steel – Made from high-speed steel with 5% cobalt (HRC 64–66) for extreme durability and long tool life - 🛠️ Clean Cutting in Tough Materials – Ideal for stainless steel, steel, aluminum, and plastic; delivers precise, burr-free results - 💧 Use with Coolant for Best Results – Recommended to use cooling liquid when drilling hard materials to prevent overheating - 🔧 Electric Drill Compatible – Fits standard electric drills with 9.5 mm shaft; easy to install and use - 📏 5 Popular Sizes Included – Set contains Ø16, 18.5, 20, 25, and 30 mm hole saws; blade height 15 mm for clean hole depth ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0759J7PNM | | Batteries Required? | No | | Batteries included? | No | | Best Sellers Rank | 240,329 in DIY & Tools ( See Top 100 in DIY & Tools ) 684 in Hole Saws | | Colour | Grey | | Customer Reviews | 4.2 4.2 out of 5 stars (3,061) | | Date First Available | 7 Sept. 2017 | | Finish | Uncoated | | Item Package Quantity | 1 | | Item Weight | 400 g | | Item model number | Lot de 5 Scie-cloche Métal | | Manufacturer | S&R Industriewerkzeuge GmbH | | Material | High Speed Steel (HSS) with 5% Cobalt | | Number of Pieces | 5 | | Package Dimensions | 11 x 9.4 x 7.2 cm; 400 g | | Part number | 109.350.005 | | Shape | Round | | Size | 16 mm, 18.5 mm, 20 mm, 25 mm, 30 mm | | Special Features | 5% Cobalt Alloy, Stainless Steel, Extra sharp cutting edges | | Specific uses | Stainless Steel, Steel, Aluminium, Plastic | | Style | Hole Saws | ## Product Details - **Brand:** S&R - **Cutting diameter:** 30 Millimetres - **Finish type:** Uncoated - **Material:** High Speed Steel (HSS) with 5% Cobalt - **Shank type:** Straight ## Images ![S&R Hole Saw Drill Bit Set – 5 pcs | HSS M35 Cobalt Alloy (5%) | 16–30 mm | For Stainless Steel, Steel, Plastic, Aluminum | HRC 64–66 - Image 1](https://m.media-amazon.com/images/I/81tNqnf8z0L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ the cost *by A***Y on 23 September 2018* it meets all our requirements ### ⭐⭐⭐⭐ Break a tooth *by M***S on 16 February 2025* I am.a big fan of S&R tools. I have several and they last well. These hole cutters look sturdy but I have had problems with them. When cutting into plastics, the hole that is removed melts itself to the spring on these, removing it without stretching or losing the spring is not 100% successfull. Also I have drilled into metal at a steady speed and had the teeth break on these. At least I can use the spring off the broken ones to replace the lost ones. It hasn't put me off S&R at all, they are great value well made tools. Good seller, fast delivery and reasonable price ### ⭐ Worst ever! Please I want my money back *by A***R on 19 December 2017* Worst ever! Please I want my money back!!!!! Worst ever!!!!! I just TRYED to drill a hole and just flew up like a pice of glass! Don’t buy this “things”or whatever they are!!!!! And I just bought 2 sets! What a hell!? ## Frequently Bought Together - S&R Hole Drill Bits Set HSS High Speed Steel - Hole Saw Set 16 + 18.5 + 20 + 25 + 30 mm HSS Cobalt 5% Cobalt Steel, M35 Cobalt Alloy HRC64 66, Steel, Stainless Steel Stainless - Meccion HSS Cobalt Jobber Drill Bit 10pcs 4.5mm Twist Drill Bit for Drilling Stainless Steel and Metal - Metric M42 8% Cobalt Twist Drill Bits for Stainless Steel and Hard Metal(1.5mm-6.5mm/13pcs) --- ## 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/49613725-s-and-r-hole-saw-drill-bit-set-5-pcs](https://www.desertcart.pl/products/49613725-s-and-r-hole-saw-drill-bit-set-5-pcs) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-15*