--- product_id: 177460840 title: "Carbide Hole Cutter Set 4 Piece KLEIN TOOLS 31872" brand: "klein tools" price: "1214 Lei" currency: RON in_stock: true reviews_count: 6 category: "Klein Tools" url: https://www.desertcart.ro/products/177460840-carbide-hole-cutter-set-4-piece-klein-tools-31872 store_origin: RO region: Romania --- # Fast, clean cuts up to 5mm Precision carbide tips Integrated flange for safety Carbide Hole Cutter Set 4 Piece KLEIN TOOLS 31872 **Brand:** klein tools **Price:** 1214 Lei **Availability:** ✅ In Stock ## Summary > 🔧 Cut like a pro, drill with confidence—Klein Tools means business. ## Quick Answers - **What is this?** Carbide Hole Cutter Set 4 Piece KLEIN TOOLS 31872 by klein tools - **How much does it cost?** 1214 Lei with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/177460840-carbide-hole-cutter-set-4-piece-klein-tools-31872) ## Best For - klein tools enthusiasts ## Why This Product - Trusted klein tools brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety-First Design:** Integrated flange stops drilling beyond sheet metal, protecting both your workpiece and your workflow. - • **Speed Meets Control:** Split point pilot drill bit prevents walking, ensuring every hole is exactly where you need it—no guesswork, no rework. - • **Versatile Size Range:** Includes 7/8", 1-1/8", 1-3/8" cutters plus an extra pilot bit—perfect for conduit and pipe sizes from 1/2" to 1". - • **Cut with Surgical Precision:** Carbide-tipped cutters deliver clean, burr-free holes in stainless steel, mild steel, copper, brass, and iron up to 3/16-inch thick. - • **Trusted Legacy Craftsmanship:** From a family-owned brand since 1857, engineered for professionals who demand durability and precision every day. ## Overview The Klein Tools 31872 Carbide Hole Cutter Set is a 4-piece professional-grade kit featuring carbide-tipped cutters designed for fast, precise holes in metals up to 5mm thick. It includes three popular sizes plus an extra pilot bit, with a split point pilot drill bit to prevent walking and an integrated flange to avoid over-drilling. Trusted by professionals since 1857, this set is engineered for durability, safety, and versatility across stainless steel, mild steel, copper, brass, and iron. ## Description Product Description This 4-piece carbide-tipped hole cutter kit cuts quick, precise holes in a variety of materials. Set includes three commonly used sizes plus an extra pilot bit. Integrated flange prevents the operator from drilling beyond the sheet metal. Split point pilot drill bit prevents bit walking. Cuts quick, precise holes in stainless steel, mild steel, iron, copper and brass sheet up to 3/16-inch (5 mm) thick. Split point pilot drill bit prevents bit walking. Set contains: 7/8-inch, 1-1/8-inch, 1-3/8-inch Plus one extra pilot bit. Integrated flange prevents the operator from drilling beyond the sheet metal. Conduit and pipe sizes: 1/2'' (13 mm)-1'' (25 mm). for more than 160 years, KLEIN TOOLS has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing As close to Home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. KLEIN TOOLS doesn't just make great products, We make great products that stand up to the demands of the professionals who use them every day. . . Since 1857. Safety Warning Always ensure that you and persons in the vicinity wear approved eye protection. Review: Not hard at all - Set comes with 3 hole saws and one spare bit that pilots in the centre. I broke one bit the first time I used the hole saws on some mild steel, 4mm thick. Then I’ve used all three of them maybe 2/3 times since. In that time, the middle one has shattered or chipped every single one of its cutting edges, you’d think these were made of glass. Review: Great quality tool - Can cut through SS cabinet and thick 65ft lamp post easely. Use it a lot for work. Recommends! ## Features - Cuts quick, precise holes in stainless steel, mild steel, iron, copper and brass sheet up to 3/16-inch (5 mm) thick - Split point pilot drill bit prevents bit walking - Set contains: 7/8-inch, 1-1/8-inch, 1-3/8-inch Plus one extra pilot bit - Integrated flange prevents the operator from drilling beyond the sheet metal - Conduit and pipe sizes: 1/2-Inch (13 mm) to 1-inch (25 mm) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003CCR97A | | Brand | KLEIN TOOLS | | Country Of Origin | Taiwan | | Customer Reviews | 4.7 out of 5 stars 1,082 Reviews | | Cutting Diameter | 5 Millimetres | | Cutting diameter | 5 Millimetres | | Finish Types | Brushed | | Finish type | Brushed | | Global Trade Identification Number | 00092644318726 | | Included Components | Sizes: 7/8'' (2.2 cm), 1-1/8'' (2.9 cm), 1-3/8'' (3.5 cm), Extra Pilot Bit, Case | | Item Dimensions | 15.2 x 10.2 x 10.2 centimetres | | Item Type Name | Carbide Hole Cutter Set 4 Piece Klein Tools 31872 | | Item Weight | 1.4 Pounds | | Item dimensions L x W x H | 15.2 x 10.2 x 10.2 centimetres | | Manufacturer | Klein Tools | | Manufacturer Part Number | 31872 | | Material | Carbide | | Model Number | 31872 | | Number of Pieces | 1 | | Point Style | Split Point | | Product Warranty | Normal Life of Product | | Shank Type | Straight | | Shank type | Straight | | Surface Recommendation | Brass,Copper,Iron,Plastic,Stainless Steel,Steel | | Tool Flute Type | Straight | | UPC | 092644318726 | | Unit Count | 1.0 count | ## Product Details - **Brand:** KLEIN TOOLS - **Cutting diameter:** 5 Millimetres - **Finish type:** Brushed - **Material:** Carbide - **Shank type:** Straight ## Images ![Carbide Hole Cutter Set 4 Piece KLEIN TOOLS 31872 - Image 1](https://m.media-amazon.com/images/I/61trwXSxAPL.jpg) ![Carbide Hole Cutter Set 4 Piece KLEIN TOOLS 31872 - Image 2](https://m.media-amazon.com/images/I/61WByjlfUsL.jpg) ![Carbide Hole Cutter Set 4 Piece KLEIN TOOLS 31872 - Image 3](https://m.media-amazon.com/images/I/612cqhH8rFL.jpg) ![Carbide Hole Cutter Set 4 Piece KLEIN TOOLS 31872 - Image 4](https://m.media-amazon.com/images/I/71M2KwD5sEL.jpg) ![Carbide Hole Cutter Set 4 Piece KLEIN TOOLS 31872 - Image 5](https://m.media-amazon.com/images/I/71jxy4C9wgL.jpg) ## Questions & Answers **Q: are these covered under lifetime warranty?** A: I don’t believe so as they are considered consumables. **Q: made in usa?** A: Yes **Q: How do they last drilling stainless steel?** A: I think they will work fine as long as you use plenty of cutting oil, low rpm, light to moderate pressure, and periodically stop to clear the chips. I used the 1-3/8" to drill two holes through 1/2" thick (double 1/4" plates) cold rolled steel (1010 or 1020) and was able to do it with my 1/2" variable speed handheld drill but had to take my time. So the bit wouldn't grab. I was in a tight area where there wasn't enough room to use a mag mount drill press and I was really surprised how well this cutter maintained its sharpness. Good luck with your project! **Q: The picture does not match the description. Which is it?** A: The description does not match the picture, David is correct. ## Customer Reviews ### ⭐⭐⭐ Not hard at all *by T***M on 4 February 2021* Set comes with 3 hole saws and one spare bit that pilots in the centre. I broke one bit the first time I used the hole saws on some mild steel, 4mm thick. Then I’ve used all three of them maybe 2/3 times since. In that time, the middle one has shattered or chipped every single one of its cutting edges, you’d think these were made of glass. ### ⭐⭐⭐⭐⭐ Great quality tool *by S***. on 24 January 2024* Can cut through SS cabinet and thick 65ft lamp post easely. Use it a lot for work. Recommends! ### ⭐⭐⭐⭐⭐ Great tool *by N***B on 23 February 2026* They get the job done in no time ## Frequently Bought Together - Klein Tools 31872 Heavy Duty Hole Saw Kit, Includes Carbide Hole Cutters and Pilot Bit in Rust-Proof Molded Plastic Case, 4-Piece - Greenlee DTAPKIT Drill/Tap Kit for Metal, One-Step Drilling, Tapping, and Deburring/Countersinking Set with Quick Change Adaptor, 6-32 to 1/4-20 - Forney 20857 Tap Magic Industrial Pro Cutting Fluid, 4 oz --- ## 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.ro/products/177460840-carbide-hole-cutter-set-4-piece-klein-tools-31872](https://www.desertcart.ro/products/177460840-carbide-hole-cutter-set-4-piece-klein-tools-31872) --- *Product available on Desertcart Romania* *Store origin: RO* *Last updated: 2026-07-11*