--- product_id: 549248222 title: "NITOMAK 12mm Square Corners Carbide Inserts 4 Edges (12mm lengthX12mm widthX1.5mm thick-35 Degree Cutting Angle), Pack of 10, Straight-Hole" brand: "binstak" price: "50917 Ft" currency: HUF in_stock: true reviews_count: 5 category: "Binstak" url: https://www.desertcart.hu/products/549248222-nitomak-12mm-square-corners-carbide-inserts-4-edges-12mm-lengthx12mm store_origin: HU region: Hungary --- # 12mm precision size 35° optimized cutting angle 4 cutting edges for extended use NITOMAK 12mm Square Corners Carbide Inserts 4 Edges (12mm lengthX12mm widthX1.5mm thick-35 Degree Cutting Angle), Pack of 10, Straight-Hole **Brand:** binstak **Price:** 50917 Ft **Availability:** ✅ In Stock ## Summary > ⚙️ Upgrade your edge game with NITOMAK’s precision carbide inserts! ## Quick Answers - **What is this?** NITOMAK 12mm Square Corners Carbide Inserts 4 Edges (12mm lengthX12mm widthX1.5mm thick-35 Degree Cutting Angle), Pack of 10, Straight-Hole by binstak - **How much does it cost?** 50917 Ft with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/549248222-nitomak-12mm-square-corners-carbide-inserts-4-edges-12mm-lengthx12mm) ## Best For - binstak enthusiasts ## Why This Product - Trusted binstak brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Perfected:** 12mm square inserts engineered for flawless, smooth finishes on curves and hollows. - • **Quad-Edge Efficiency:** 4 razor-sharp edges maximize lifespan—flip and keep going! - • **Unmatched Durability:** Solid tungsten carbide with 93HRA hardness for long-lasting, wear-resistant performance. - • **Multi-Material Mastery:** Cuts soft & hard woods, MDF, plywood, laminate, acrylic—handle every project with confidence. - • **Versatile Compatibility:** Fits Spiral/Helical Planer Cutter Heads and CNC routers—your all-in-one upgrade. ## Overview NITOMAK 12mm square carbide inserts feature 4 cutting edges with a 35° angle, crafted from solid tungsten carbide with 93HRA hardness. Designed for smooth finishing on curved and hollow surfaces, these durable inserts fit various planer cutter heads and CNC routers, making them ideal for woodworking and composite materials. ## Description Carbide Inserts Review: Awesome! Better than Amana carbides - These guys outlast my Amana DLC carbide inserts 5x over. Great price and works better than the competition. I use these in my huge 3” surfacing bit to flatten live edge slabs with my router sled Review: Fit my bench jointer - These are a perfect replacement inserts for my spiral head jointer/planer. They fit great and cut smoothly through any type of wood I have put through the machine. ## Features - 12mm*12mm*1.5mm (length*width*thick), 35°angle, Hardness: 93HRA, 4 cutting edges. - Made of solid tungsten carbide, high strength and hardness, own longer use life, sharp and durable. - Each blade has 4 sharp edges, if one is dull, just change it to the other side. More effective! - Ideal for giving you a smooth finish on curved, concave surfaces, hollowing jobs and for general turning applications. Used on soft and hard woods, particle board, MDF, plywood compact panel, laminate, acrylic and etc. - Fits for Spiral/Helical Planer Cutter Heads, Rougher Wood Turning Tools. Replacement carbide tips for CNC router fits NITOMAK and BINSTAK Insert Surfacing Router Bit 3-Wing. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B087BDMCZ4 | | Best Sellers Rank | #211,601 in Home Improvement ( See Top 100 in Home Improvement ) #432 in Edge Treatment & Grooving Router Bits | | Brand | BINSTAK | | Brand Name | BINSTAK | | Customer Reviews | 4.8 out of 5 stars 373 Reviews | | Cut Type | Up-Cut | | Cutting Diameter | 12 Millimetres | | Cutting Length | 12 Millimetres | | Item Diameter | 12 Millimetres | | Item Weight | 0.04 Pounds | | Manufacturer | NITOMAK | | Material | Carbide | | Material Type | Carbide | | Model Number | K1215 | | Number of Flutes | 4 | | Number of Items | 10 | | Part Number | K1215 | | Size | K1215 | | UPC | 686082999793 | ## Product Details - **Size:** K1215 - **Material:** Carbide - **Brand:** BINSTAK - **Item Weight:** 18 g - **Cut Type:** Up-Cut ## Images ![NITOMAK 12mm Square Corners Carbide Inserts 4 Edges (12mm lengthX12mm widthX1.5mm thick-35 Degree Cutting Angle), Pack of 10, Straight-Hole - Image 1](https://m.media-amazon.com/images/I/61FIN4-D-tS.jpg) ![NITOMAK 12mm Square Corners Carbide Inserts 4 Edges (12mm lengthX12mm widthX1.5mm thick-35 Degree Cutting Angle), Pack of 10, Straight-Hole - Image 2](https://m.media-amazon.com/images/I/51kswSAujML.jpg) ![NITOMAK 12mm Square Corners Carbide Inserts 4 Edges (12mm lengthX12mm widthX1.5mm thick-35 Degree Cutting Angle), Pack of 10, Straight-Hole - Image 3](https://m.media-amazon.com/images/I/61sjpq6ZqxS.jpg) ![NITOMAK 12mm Square Corners Carbide Inserts 4 Edges (12mm lengthX12mm widthX1.5mm thick-35 Degree Cutting Angle), Pack of 10, Straight-Hole - Image 4](https://m.media-amazon.com/images/I/61uWUbw7UWS.jpg) ![NITOMAK 12mm Square Corners Carbide Inserts 4 Edges (12mm lengthX12mm widthX1.5mm thick-35 Degree Cutting Angle), Pack of 10, Straight-Hole - Image 5](https://m.media-amazon.com/images/I/61w3bkBGN0S.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Awesome! Better than Amana carbides *by D***E on 22 June 2021* These guys outlast my Amana DLC carbide inserts 5x over. Great price and works better than the competition. I use these in my huge 3” surfacing bit to flatten live edge slabs with my router sled ### ⭐⭐⭐⭐⭐ Fit my bench jointer *by K***R on 20 July 2026* These are a perfect replacement inserts for my spiral head jointer/planer. They fit great and cut smoothly through any type of wood I have put through the machine. ### ⭐⭐⭐⭐⭐ Good Quality replacement Carbide Inserts *by R***H on 14 January 2022* Item wasps described and arrived before time specified. Good Quality replacement Carbide Inserts. love them and recommended. ## Frequently Bought Together - BINSTAK - K1215-12mm Square Corners Carbide Inserts 4 Edges (12mm lengthX12mm widthX1.5mm thick-35 Degree Cutting Angle), Pack of 10, Straight-Hole - CNC Spoilboard Surfacing Router Bit, 1/2" Shank 2" Cutting Diameter, Insert Carbide Slab Flattening Router Bit Planing Bit Wood Planer Bit by BINSTAK - Wolfride 1/2-Inch Shank Router Bit Collet Extension, Adapter for 1/2-inch Shank Bits --- ## 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.hu/products/549248222-nitomak-12mm-square-corners-carbide-inserts-4-edges-12mm-lengthx12mm](https://www.desertcart.hu/products/549248222-nitomak-12mm-square-corners-carbide-inserts-4-edges-12mm-lengthx12mm) --- *Product available on Desertcart Hungary* *Store origin: HU* *Last updated: 2026-11-11*