--- product_id: 647125466 title: "Bosch CO14B 14 Pc. Cobalt M42 Drill Bit Set" brand: "bosch" price: "£101.62" currency: GBP in_stock: true reviews_count: 5 category: "Bosch" url: https://www.desertcart.co.uk/products/647125466-bosch-co14b-14-pc-cobalt-m42-drill-bit-set store_origin: GB region: United Kingdom --- # Bosch CO14B 14 Pc. Cobalt M42 Drill Bit Set **Brand:** bosch **Price:** £101.62 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Bosch CO14B 14 Pc. Cobalt M42 Drill Bit Set by bosch - **How much does it cost?** £101.62 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/647125466-bosch-co14b-14-pc-cobalt-m42-drill-bit-set) ## Best For - bosch enthusiasts ## Why This Product - Trusted bosch brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Review: Calidad inmejorable - Las mejores brocas, que puedes encontrar en el mercado para perforar, el hierro forjado y el acero inoxidable Review: very good service - top class ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07Q9HNTBH | | Best Sellers Rank | #356,422 in Home Improvement ( See Top 100 in Home Improvement ) #2,730 in Drill Bit Sets | | Brand | Bosch | | Brand Name | Bosch | | Customer Reviews | 4.6 out of 5 stars 2,565 Reviews | | Cutting Angle String | 135 Degrees | | Finish Type | Titanium | | Finish Types | Titanium | | Global Trade Identification Number | 00000346594591 | | Item Dimensions | 18.3 x 14.2 x 4.6 Centimeters | | Item Weight | 1 Pounds | | Item dimensions L x W x H | 18.3 x 14.2 x 4.6 Centimeters | | Manufacturer | bosch | | Material | Cobalt | | Material Type | Cobalt | | Minimum Bore Diameter | 0.06 Inches | | Model Number | CO14B | | Number of Flutes | 3 | | Number of Pieces | 14 | | Part Number | CO14B | | Point Style | Split Point | | Shank Type | Straight | | Surface Recommendation | Metal | | UPC | 000346594591 | | Unit Count | 14.0 Count | ## Product Details - **Brand:** Bosch - **Cutting Angle String:** 135 Degrees - **Finish Type:** Titanium - **Material:** Cobalt - **Shank Type:** Straight ## Images ![Bosch CO14B 14 Pc. Cobalt M42 Drill Bit Set - Image 1](https://m.media-amazon.com/images/I/81Nu8e18JaL.jpg) ![Bosch CO14B 14 Pc. Cobalt M42 Drill Bit Set - Image 2](https://m.media-amazon.com/images/I/81y3DiSMSWL.jpg) ![Bosch CO14B 14 Pc. Cobalt M42 Drill Bit Set - Image 3](https://m.media-amazon.com/images/I/511EGCQiKlL.jpg) ![Bosch CO14B 14 Pc. Cobalt M42 Drill Bit Set - Image 4](https://m.media-amazon.com/images/I/71IV2tYa5lL.jpg) ![Bosch CO14B 14 Pc. Cobalt M42 Drill Bit Set - Image 5](https://m.media-amazon.com/images/I/81rJQMBWEnL.jpg) ## Questions & Answers **Q: Length of the bits for each diameter?** A: "Hi there, please see the following model with diameter and length size of the bits that comes in CO14B; CO2131 - 1/16"" - 1.875"" CO2132 - 5/64"" - 2.0"" CO2133 - 3/32"" - 2.5"" CO2134 - 7/64"" - 2.625"" CO2135 - 1/8"" - 2.75"" CO2136 - 9/64"" - 2.875"" CO2137 - 5/32"" - 3.125"" CO2139B - 3/16"" - 3.5"" CO4141 - 7/32"" - 3.75"" CO2145 - 1/4"" - 4.5"" CO2147 - 5/16"" - 4.5"" CO2151 - 3/8"" - 5.0"" CO2159 1/2"" - 6.0"" For further assistance, contact us at 1-877-BOSCH99 (1-877-267-2499) from Mon-Fri 7A-7P CST." **Q: Where is the 5/64" individual bit? (The only one I need to replace, of course!)** A: You always have to order any single bit or bit replacement separately, unless you can convince the company otherwise. **Q: Does Bosch make a metric set????** A: This COB14B Drill bit set is at a standard or imperial measurement. For further assistance, contact us at 1-877-BOSCH99 (1-877-267-2499) from Mon-Fri 7A-7P CST. **Q: Do either of the sets come with a bit holder? If not, what size bit holder would work?** A: The CO14B set doesn't come with a bit holder. The bits will work with drills that caters straight shank bits and three-flat shank bits. For further assistance, contact us at 1-877-BOSCH99 (1-877-267-2499) from Mon-Fri 7AM-7PM CST. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Calidad inmejorable *by J***. on 20 May 2025* Las mejores brocas, que puedes encontrar en el mercado para perforar, el hierro forjado y el acero inoxidable ### ⭐⭐⭐⭐⭐ very good service *by E***H on 18 November 2025* top class ### ⭐⭐⭐⭐⭐ forets à métaux de très bonne qualité *by L***I on 3 January 2026* Impeccable - de très bonne qualité - pas besoin de forcer - à voir à l'usage mais je reste confiante ## Frequently Bought Together - BOSCH CO14B 14-Piece Assorted Set with Included Case - Cobalt M42 Metal Drill Bits with Three-Flat Shank for Drilling Applications in Stainless Steel, Cast Iron, Titanium, and Light-Gauge Metal - Tap Magic 30004P ProTap Cutting Fluid, 4 oz. Size - Lubri-Cut Cutting Paste for Drilling Metal - 2 Oz Tub - Made in USA | Beeswax Oil for Metal | High Performance Tapping & Cutting Wax | Saw Blade Lubricant & Drill Fluid --- ## 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.co.uk/products/647125466-bosch-co14b-14-pc-cobalt-m42-drill-bit-set](https://www.desertcart.co.uk/products/647125466-bosch-co14b-14-pc-cobalt-m42-drill-bit-set) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-18*