--- product_id: 277301446 title: "DEWALT Cobalt Drill Bit Set with Pilot Point, 14-Piece (DWA1240), one size" brand: "dewalt" price: "1925101₫" currency: VND in_stock: true reviews_count: 5 category: "Dewalt" url: https://www.desertcart.vn/products/277301446-dewalt-cobalt-drill-bit-set-with-pilot-point-14-piece store_origin: VN region: Vietnam --- # 135° pilot point angle 14-piece precision set Cobalt alloy steel durability DEWALT Cobalt Drill Bit Set with Pilot Point, 14-Piece (DWA1240), one size **Brand:** dewalt **Price:** 1925101₫ **Availability:** ✅ In Stock ## Summary > 🛠️ Drill Like a Pro, Store Like a Boss! ## Quick Answers - **What is this?** DEWALT Cobalt Drill Bit Set with Pilot Point, 14-Piece (DWA1240), one size by dewalt - **How much does it cost?** 1925101₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/277301446-dewalt-cobalt-drill-bit-set-with-pilot-point-14-piece) ## Best For - dewalt enthusiasts ## Why This Product - Trusted dewalt brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Premium cobalt alloy steel resists heat and wear for long-lasting performance. - • **See It, Grab It:** Clear lid lets you instantly identify the right bit, saving valuable time on the job. - • **Compact & Compatible:** Fits perfectly inside ToughCase+ systems for streamlined tool management. - • **Precision Meets Power:** 14 expertly crafted bits for flawless drilling in wood, metal, and steel. - • **Effortless Organization:** Patented bit-bar design with clip latch ensures quick access and secure storage. ## Overview The DEWALT Cobalt Drill Bit Set (14-piece) features durable cobalt alloy steel bits with a 135° pilot point for precision drilling in tough materials. Its patented bit-bar design and clear lid optimize storage and accessibility, while the compact case fits seamlessly into ToughCase+ organizers. Trusted by professionals for reliability and efficiency. ## Description Buy DEWALT Cobalt Drill Bit Set with Pilot Point, 14-Piece (DWA1240), one size online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. Review: perfect drill bits for hard steel. a very good buy Review: These are great. ## Features - Connectable accessory storage system to optimize storage space of drill bits for wood, metal or i-beams - Patented bit-bar design allows easy removal of drill bits and customizable placement - DEWALT drill bit set comes with clear lid allowing you to easily see contents at glance - Clip latch for secure closing - Small Bulk Storage size fits inside the Small and Medium ToughCase+ (sold separately) - Ideal for organizing loose bits ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B015J5HU4Y | | ASIN | B015J5HU4Y | | Best Sellers Rank | #206,600 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #881 in Power Drill Bit Sets | | Brand Name | DEWALT | | Customer Reviews | 4.6 4.6 out of 5 stars (2,347) | | Customer reviews | 4.6 4.6 out of 5 stars (2,347) | | Cutting Angle String | 135 Degrees | | Cutting Diameter | 6.35 Millimeters | | Date First Available | 27 September 2015 | | Department | Unisex-Adult | | Finish Types | Cobalt Alloy Steel | | Global Trade Identification Number | 00885911410861 | | Included Components | DWA1240 - (14) Piece Cobalt Alloy Steel Drill Bit Set | | Is Discontinued By Manufacturer | No | | Item Dimensions | 22.2 x 4.4 x 22.2 centimeters | | Item Type Name | Tool | | Item Weight | 362 Grams | | Item model number | DWA1240 | | Manufacturer | DEWALT | | Manufacturer | DEWALT | | Material Type | Cobalt Alloy Steel | | Minimum Bore Diameter | 3 Millimeters | | Model | DWA1240 | | Number of Flutes | 2 | | Number of Pieces | 14 | | Part Number | DWA1240 | | Point Style | Pilot Point | | Product Dimensions | 22.23 x 4.42 x 22.23 cm; 362 g | | Set Name | Cobalt Alloy Steel Drill Bit Set with Pilot Bit, 14 Pieces | | Shank Type | Straight | | Surface Recommendation | Metal | | Tool Flute Type | Spiral | | UPC | 885911410861 | | Unit Count | 1 Count | ## Product Details - **Cutting angle string:** 135 Degrees - **Cutting diameter:** 6.35 Millimeters - **Finish type:** Cobalt Alloy Steel - **Material:** Cobalt Alloy Steel - **Shank type:** Straight ## Images ![DEWALT Cobalt Drill Bit Set with Pilot Point, 14-Piece (DWA1240), one size - Image 1](https://m.media-amazon.com/images/I/71BWpyJf16L.jpg) ## Available Options This product comes in different **Material Type** options. ## Questions & Answers **Q: What % cobalt?** A: The manufacturer states that this set is 8% cobalt, which would make this set grade M42. In the previous question the manufacturer states that this set is M35, which has only 5% cobalt. **Q: Sorry in advance if this is a dumb question. new diy'er. will these be ok and fit chuck of a dewalt hammer drill? thank you!!** A: Yes they'll fit any drill chick the only thing they do not fit impact drivers those require a hex shank they will fit but never use the hammer setting with thest bits it'll ruin them **Q: i have a lowes trailer made of thin angle iron having trouble drilling 1/4 inch holes what type bits do i need** A: These cobalt bits should work fine for that. **Q: Are these M42 grade?** A: This set is M35 grade. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by K***M on 25 August 2024* perfect drill bits for hard steel. a very good buy ### ⭐⭐⭐⭐⭐ Review *by P***E on 7 August 2025* These are great. ### ⭐⭐⭐⭐ Review *by A***Y on 7 March 2026* Das DEWALT 14-teilige Cobalt-Bohrer-Set macht einen sehr soliden Eindruck und eignet sich besonders gut für Arbeiten in Metall. Die Bohrer wirken hochwertig verarbeitet und schneiden auch durch härtere Materialien wie Edelstahl oder Stahl recht zuverlässig. Ein großer Vorteil ist das Cobalt-Material, das für zusätzliche Hitzebeständigkeit und Langlebigkeit sorgt. Dadurch bleiben die Bohrer auch bei längerer Nutzung relativ scharf. Die verschiedenen Größen im Set decken viele typische Anwendungen in der Werkstatt oder beim Heimwerken ab. Die Aufbewahrungsbox ist praktisch und sorgt dafür, dass die Bohrer ordentlich sortiert bleiben. Außerdem lassen sie sich leicht entnehmen und wieder einsetzen. Ein kleiner Nachteil ist, dass die Box etwas stabiler sein könnte. Bei häufiger Nutzung wirkt das Kunststoffgehäuse etwas einfacher. ✅ Vorteile • Hochwertige Cobalt-Bohrer • Gute Leistung auch bei Metall und Edelstahl • Mehrere Größen für verschiedene Anwendungen • Praktische Aufbewahrungsbox ❌ Nachteile • Aufbewahrungsbox könnte stabiler sein Insgesamt ein sehr solides Bohrer-Set, das sich besonders für Heimwerker und Werkstattarbeiten eignet, wenn regelmäßig in Metall gebohrt werden muss ## Frequently Bought Together - DEWALT Cobalt Alloy Steel Drill Bit Set with Pilot Point, 14-Piece (DWA1240) - DEWALT Titanium Nitride Coated Drill Bit Set, Pilot Point, 21-Piece (DW1361) - DEWALT Drill Bit Set, 21-Piece, 135 Degree Split Point, 31 Degree Helix, Black Oxide Coated, For Plastic, Wood and Metal (DWA1181) --- ## 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.vn/products/277301446-dewalt-cobalt-drill-bit-set-with-pilot-point-14-piece](https://www.desertcart.vn/products/277301446-dewalt-cobalt-drill-bit-set-with-pilot-point-14-piece) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-23*