--- product_id: 451040402 title: "Forstner Drill Bits 12mm (15/32 inch) Tungsten Carbide Wood Hole Saw Auger Opener Woodworking Drilling Tool Wood Cutter" brand: "stormcube" price: "€ 17.73" currency: EUR in_stock: true reviews_count: 8 category: "Stormcube" url: https://www.desertcart.hr/products/451040402-forstner-drill-bits-12mm-15-32-inch-tungsten-carbide-wood store_origin: HR region: Croatia --- # Arc curve head for rapid sawdust ejection K30 tungsten carbide cutting edge, hardness ≥90HRA 12mm precision drilling diameter Forstner Drill Bits 12mm (15/32 inch) Tungsten Carbide Wood Hole Saw Auger Opener Woodworking Drilling Tool Wood Cutter **Brand:** stormcube **Price:** € 17.73 **Availability:** ✅ In Stock ## Summary > 🔩 Drill Like a Pro, Finish Like a Boss! ## Quick Answers - **What is this?** Forstner Drill Bits 12mm (15/32 inch) Tungsten Carbide Wood Hole Saw Auger Opener Woodworking Drilling Tool Wood Cutter by stormcube - **How much does it cost?** € 17.73 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/451040402-forstner-drill-bits-12mm-15-32-inch-tungsten-carbide-wood) ## Best For - stormcube enthusiasts ## Why This Product - Trusted stormcube brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Work Faster, Cleaner:** Innovative arc curve design accelerates sawdust removal, boosting your workflow efficiency. - • **Pro Tips for Perfection:** Use slow start speeds and water cooling on hardwoods to maximize accuracy and bit longevity. - • **Versatile Compatibility:** Perfect for solid wood, plywood, MDF, plastics, and compatible with drill presses, CNC machines, and more. - • **Built to Outlast & Outperform:** K30 tungsten carbide edge with ≥90HRA hardness ensures unmatched wear resistance and resharpenability. - • **Flawless Precision Every Time:** Drill burr-free, smooth holes even through tough knots and end-grain wood. ## Overview The STORMCUBE Forstner Drill Bit 12mm combines industrial-grade K30 tungsten carbide with a smart arc curve design to deliver precise, burr-free holes in wood and composite materials. Engineered for durability and efficiency, it fits standard 8mm shanks and is compatible with various drilling machines, making it an essential tool for professional woodworking and cabinetry projects. ## Description [SPECIAL DESIGN] Using these sharp drill bits, you can drill accurate, smooth, neat holes without burrs, even in end-grain and through knots. Arc curve design head contributes to removing sawdust faster, making your work more efficient. [MATERIAL] The cutting edge is made of K30 monolithic tungsten carbide, hardness ≥90HRA, bending strength >1900N/cm2, resharpenable for a longer service life. It has the advantages of high hardness, wear resistance, good toughness, heat resistance and corrosion resistance. The shank is made of steel 45#. [SPECIFICATIONS] Drilling dia.: 12mm; shank dia.: 8mm; drilling depth: 54mm; total length: 88mm. [APPLICATIONS] Suitable for cutting holes onto solid wood, softwood, hardwood, plywood, MDF, chipboard, and also plastic, rubber, fiberglass. Can be used in drill press, bench drill, vertical drilling machine, CNC carving machine, etc.. [NOTE] 1. Sharp parts contained, please keep away from children and pets. 2. Can NOT be used for metal processing, or the drill bits will get damaged quickly. 3. Material must be fixed during cutting, and the drill bit should be perpendicular to the material. 4. Set slow drilling speed till the drill bit is completely located, then gradually accelerate speed. 5. Water should be injected when processing hardwood, in order to improve drilling accuracy and quality. Review: Good function - Worked great installing my 8 mm cabinet inserts Review: Great tool for the wood. Workers Kit - Great quality bit, I use it for cabinet hinges -35 mm fits most normal hinges. The cup depth is perfect and is a good indicator to depth of cut. Great value for money hand comes in a good storage case. Cut quickly through ¾ in birch ply. ## Features - [SPECIAL DESIGN] Using these sharp drill bits, you can drill accurate, smooth, neat holes without burrs, even in end-grain and through knots. Arc curve design head contributes to removing sawdust faster, making your work more efficient. - [MATERIAL] The cutting edge is made of K30 monolithic tungsten carbide, hardness ≥90HRA, bending strength >1900N/cm2, resharpenable for a longer service life. It has the advantages of high hardness, wear resistance, good toughness, heat resistance and corrosion resistance. The shank is made of steel 45#. - [SPECIFICATIONS] Drilling dia.: 12mm; shank dia.: 8mm; drilling depth: 54mm; total length: 88mm. - [APPLICATIONS] Suitable for cutting holes onto solid wood, softwood, hardwood, plywood, MDF, chipboard, and also plastic, rubber, fiberglass. Can be used in drill press, bench drill, vertical drilling machine, CNC carving machine, etc.. - [NOTE] 1. Sharp parts contained, please keep away from children and pets. 2. Can NOT be used for metal processing, or the drill bits will get damaged quickly. 3. Material must be fixed during cutting, and the drill bit should be perpendicular to the material. 4. Set slow drilling speed till the drill bit is completely located, then gradually accelerate speed. 5. Water should be injected when processing hardwood, in order to improve drilling accuracy and quality. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B1F5SKN4 | | Best Sellers Rank | #27,950 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #18 in Forstner Drill Bits | | Brand | STORMCUBE | | Cutting Diameter | 12 Millimeters | | Date First Available | May 16, 2022 | | Finish Type | Finished | | Item Weight | 3.52 ounces | | Item model number | DYG810 | | Manufacturer | STORMCUBE | | Material | Alloy Steel, Carbide | | Number of Flutes | 3 | | Number of Pieces | 1 | | Package Dimensions | 5.51 x 1.34 x 1.34 inches | | Point Style | Center Point | | Shank Type | Straight | | Surface Recommendation | Wood | | Tool Flute Type | Straight | | Unit Count | 1.0 Count | ## Product Details - **Brand:** STORMCUBE - **Cutting Diameter:** 12 Millimeters - **Finish Type:** Finished - **Material:** Alloy Steel, Carbide - **Shank Type:** Straight ## Images ![Forstner Drill Bits 12mm (15/32 inch) Tungsten Carbide Wood Hole Saw Auger Opener Woodworking Drilling Tool Wood Cutter - Image 1](https://m.media-amazon.com/images/I/31r3i4797pL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good function *by H***K on January 24, 2026* Worked great installing my 8 mm cabinet inserts ### ⭐⭐⭐⭐⭐ Great tool for the wood. Workers Kit *by P***. on January 5, 2026* Great quality bit, I use it for cabinet hinges -35 mm fits most normal hinges. The cup depth is perfect and is a good indicator to depth of cut. Great value for money hand comes in a good storage case. Cut quickly through ¾ in birch ply. ### ⭐⭐⭐⭐⭐ Sharp, cuts cleanly *by U***W on November 4, 2025* I was installing Euro cup style cabinet hinges in Home Depot birch plywood, which chips easily when holes are 3 mm from the door edge. Only had one minor chip out (drilling freehand). Sides were straight and bottoms were smooth --- ## 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.hr/products/451040402-forstner-drill-bits-12mm-15-32-inch-tungsten-carbide-wood](https://www.desertcart.hr/products/451040402-forstner-drill-bits-12mm-15-32-inch-tungsten-carbide-wood) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-17*