--- product_id: 169463712 title: "M10.3 Pilot Counterbore End Mill Cutters Mould Solid Slot Drill Bit Slotting Tool, Pack of 1" brand: "edinstry" price: "91.22 DT" currency: TND in_stock: true reviews_count: 2 url: https://www.desertcart.tn/products/169463712-m10-3-pilot-counterbore-end-mill-cutters-mould-solid-slot store_origin: TN region: Tunisia --- # High-speed cutting for max efficiency 10.3mm precision cutting diameter High toughness & abrasion resistance M10.3 Pilot Counterbore End Mill Cutters Mould Solid Slot Drill Bit Slotting Tool, Pack of 1 **Brand:** edinstry **Price:** 91.22 DT **Availability:** ✅ In Stock ## Summary > ⚡ Cut faster, last longer — the ultimate milling edge for pros! ## Quick Answers - **What is this?** M10.3 Pilot Counterbore End Mill Cutters Mould Solid Slot Drill Bit Slotting Tool, Pack of 1 by edinstry - **How much does it cost?** 91.22 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/169463712-m10-3-pilot-counterbore-end-mill-cutters-mould-solid-slot) ## Best For - edinstry enthusiasts ## Why This Product - Trusted edinstry brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted from high-speed alloy steel for superior toughness and abrasion resistance. - • **Precision Perfected:** 10.3mm cutting diameter ensures exact, clean slots every time. - • **Versatile Machining:** Effortlessly mills copper, aluminum, tool steel, and cast iron. - • **Speed Meets Strength:** Engineered for high-speed milling without compromising durability. - • **Streamlined Workflow:** Reduces tool changes, boosting machine rhythm and saving mold-making time. ## Overview The M10.3 Pilot Counterbore End Mill Cutter is a precision-engineered, high-speed alloy steel tool designed for milling machines. With a 10.3mm cutting diameter and 4-flute design, it delivers exceptional toughness and abrasion resistance, enabling efficient machining of metals like copper, aluminum, tool steel, and cast iron. Its design reduces tool changes, optimizing workflow and saving valuable mold-making time. ## Description FeaturesMill Cutter usually used to be assembled on milling machine. Suitable for carved, high-speed machines. Can milling of copper, aluminum, tool steel, cast iron, etc.High toughness, abrasion resistance, high-speed cutting for the high hardnessCan processing directly or fine processing to the heat treatment moldReducing the number of tool changes, improve machine actuator movement rhythm, save mold making timeMaterial: High-speed SteelLength: 60-70 mmShank Diameter: 10 mmSize SpecificationsM3.2: 3.2 x 5.9 mmM4.2: 4.2 x 7.4 mmM5.2: 5.2 x 8.9 mmM6.2: 6.2 x 10.4 mmM8.2: 8.2 x 13.4 mmM10.3: 10.3 x 16.8 mmM12.4: 12.4 x 18.8 mmPacking Include1 x Pilot Counterbore End Mill Cutter ## Features - Mill Cutter usually used to be assembled on milling machine. Suitable for carved, high-speed machines. - Can milling of copper, aluminum, tool steel, cast iron, etc. - High toughness, abrasion resistance, high-speed cutting for the high hardness - Can processing directly or fine processing to the heat treatment mold - Reducing the number of tool changes, improve machine actuator movement rhythm, save mold making time ## Technical Specifications | Specification | Value | |---------------|-------| | Material | Alloy Steel | | Finish Type | Unfinished | | Cutting Diameter | 10.3 Millimeters | | Number of Flutes | 4 | | Size | M10.3 | | End Cut Type | Square End | | Cut Type | Non-Center Cutting | | Brand | Edinstry | | Shape | Round | | Tolerance Held | Precision | | Number of Cutting Edges | 3 | | Manufacturer | Edinstry | | UPC | 759185019030 | | Part Number | H12384 | | Item Weight | 2.39 ounces | | Package Dimensions | 6.46 x 4.96 x 1.18 inches | | Finish | Unfinished | | Measurement System | Metric | | Batteries Included? | No | | Batteries Required? | No | ## Product Details - **Material:** Alloy Steel - **Finish Type:** Unfinished - **Cutting Diameter:** 10.3 Millimeters - **Number of Flutes:** 4 - **Size:** M10.3 ## Images ![M10.3 Pilot Counterbore End Mill Cutters Mould Solid Slot Drill Bit Slotting Tool, Pack of 1 - Image 1](https://m.media-amazon.com/images/I/61u-714D-gL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐ Caution, Page is not clear. *by H***E on August 4, 2022* First off, you are ordering one (1) of the items pictured on this page. And they are not shown in order.Second, these are listed by Pilot size, not Bore diameter & depth of cut.Wasn't what was needed for this project, but I'm sure we'll find a use for it someday. It is a good quality, just the wrong size today. ### ⭐⭐⭐ Misleading add *by W***M on October 13, 2021* Misleading add. The pictures show 5 bits, but the description states 1 bit. ## Frequently Bought Together - M10.3 Pilot Counterbore End Mill Cutters Mould Solid Slot Drill Bit Slotting Tool, Pack of 1 - Drill America 7/16" Solid Carbide Drill Bit, DMOD Series - SPEED TIGER Micrograin Carbide Square End Mill - 4 Flute - ISE7/64 4T (5 Pieces, 7/64") - for Milling Alloy Steels, Hardened Steel, Metal & More – Mill Bits Sets for DIYers & Professionals --- ## 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.tn/products/169463712-m10-3-pilot-counterbore-end-mill-cutters-mould-solid-slot](https://www.desertcart.tn/products/169463712-m10-3-pilot-counterbore-end-mill-cutters-mould-solid-slot) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-09*