--- product_id: 288948366 title: "E-03442 Impact Premier Mag Boost" brand: "makita" price: "£4.75" currency: GBP in_stock: true reviews_count: 13 category: "Makita" url: https://www.desertcart.co.uk/products/288948366-e-03442-impact-premier-mag-boost store_origin: GB region: Great Britain --- # Color-coded heads High torque ready Magnetic hold boost E-03442 Impact Premier Mag Boost **Brand:** makita **Price:** £4.75 **Availability:** ✅ In Stock ## Summary > 🛠️ Elevate your impact game—never drop a screw again! ## Quick Answers - **What is this?** E-03442 Impact Premier Mag Boost by makita - **How much does it cost?** £4.75 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/288948366-e-03442-impact-premier-mag-boost) ## Best For - makita enthusiasts ## Why This Product - Trusted makita brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Durable:** Tiny, lightweight design fits anywhere but built tough to last through heavy use. - • **Magnetic Mag Boost:** Enhanced magnetic bit holder keeps screws locked tight, reducing drops and frustration. - • **Built for High Torque:** Special heat-treated alloy steel delivers superior hardness and durability under pressure. - • **Color-Coded for Speed:** Instantly identify bit heads with industry-standard color codes—work smarter, not harder. - • **Precision Fit, Maximum Grip:** Machined bit tips ensure minimal screw variance for flawless fastening. ## Overview The Makita E-03442 Impact Premier Mag Boost is a precision-engineered torsion bit designed for high torque impact drivers. Featuring heat-treated alloy steel for enhanced hardness and durability, it offers a stronger magnetic hold with color-coded heads for quick identification. Compact and lightweight, this bit reduces screw drops and fits seamlessly into any professional toolkit, making it an essential upgrade for demanding fastening tasks across industries. ## Description From the manufacturer Makita E-03442 Stronger hold, less drops Pack quantity 1 The Premier Torsion Bits are exact fit; the machined bit tips fit screws with minimal variance. Impact Premier range is colour coded for easy recognition of the head shape of the bit. The Makita Impact Premier magnetic bit holder (available separately) is ideal for use with Impact Premier bits for extra holding power on the screw. The bit holder is designed to allow the bit holder’s torsion section to bend under load to take the pressure off the bit tip for increased durability in high torque applications. Makita E-03442 Premier Mag Boost The Makita Premier Torsion Bits are a new range of screw bits and sockets, superseding the Makita Impact Gold range of torsion bits, specially designed for use with Impact Drivers. The Premier Torsion range has been specifically designed for high torque demands required by professional users in all industries. Impact Premier screw bits and sockets are constructed from a new material; engineered from special steel with heat treatment, improved hardness (HRC) and the torque value (Nm) to ensure maximum strength and flexibility for a longer lasting bit. Review: Very useful gadget you don't know you need - Neat little gadget that I didn't realise I needed! Definitely makes some magnet improvement over standard magnetised bits. Its small size does not get in the way at all and the durability has so far been good with very little wear after a fair bit of use. Very good value for money, I'll be buying more for my other Makita drivers Review: Tiny little thing that really works well - I saw this recommended in a newsletter I receive and thought I would give it a try, as it was only a fiver. It arrived and was much smaller than I had expected but it works well. It slides over normal size screwdrivers, almost pulling itself on (see my video), and when in place your screwdriver channels the magnetism to hold most screws in place on the end of it. Really nifty piece of kit, which really comes into its own when you have an awkward spot to drive in a screw, or remove a screw and not drop it once it's out). Really tiny, too, so easy to pop in your toolbox or pocket (and equally easy to misplace, of course!). ## Features - Designed for use in Impact Drivers for high torque demands - Suitable for all fastening jobs in all industries - Standard colour codes representing the bit head - Stronger hold, less drops - Pack quantity 1 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08QW9BVCH | | Best Sellers Rank | 1,059 in DIY & Tools ( See Top 100 in DIY & Tools ) 53 in Power Tool Accessories | | Bit Compatibilities | impact driver | | Brand | Makita | | Country of Origin | Japan | | Customer Reviews | 4.5 4.5 out of 5 stars (1,109) | | Drive Bit Shank Style | Hex | | Drive System | Torx | | Finish | Oil Rubbed, Polished | | Global Trade Identification Number | 00088381570107 | | Included Components | 1 x Makita E-03442 | | Item Length | 1 Inches | | Item Type Name | Impact Premier Mag Boost | | Item Weight | 0.01 Ounces | | Manufacturer | Makita | | Material | Alloy Steel | | Model Number | E-03442 | | Number of Pieces | 1 | | UPC | 088381570107 | | Unit Count | 1.0 count | ## Product Details - **Brand:** Makita - **Finish type:** Oil Rubbed, Polished - **Item length:** 1 Inches - **Material:** Alloy Steel - **Number of pieces:** 1 ## Images ![E-03442 Impact Premier Mag Boost - Image 1](https://m.media-amazon.com/images/I/81Q7VeKd5HL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Can you use this with dewalt impact driver** A: Yes, you can. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very useful gadget you don't know you need *by R***C on 3 December 2025* Neat little gadget that I didn't realise I needed! Definitely makes some magnet improvement over standard magnetised bits. Its small size does not get in the way at all and the durability has so far been good with very little wear after a fair bit of use. Very good value for money, I'll be buying more for my other Makita drivers ### ⭐⭐⭐⭐⭐ Tiny little thing that really works well *by R***B on 16 May 2024* I saw this recommended in a newsletter I receive and thought I would give it a try, as it was only a fiver. It arrived and was much smaller than I had expected but it works well. It slides over normal size screwdrivers, almost pulling itself on (see my video), and when in place your screwdriver channels the magnetism to hold most screws in place on the end of it. Really nifty piece of kit, which really comes into its own when you have an awkward spot to drive in a screw, or remove a screw and not drop it once it's out). Really tiny, too, so easy to pop in your toolbox or pocket (and equally easy to misplace, of course!). ### ⭐⭐⭐⭐ A good accessory *by L***S on 9 May 2024* Never had once of these before and I find it very useful when using steel screws, even if a little expensive. ## Frequently Bought Together - Makita E-03442 Impact Premier Mag Boost - Makita E-01345 Impact XPS™ Mag Boost - Makita E-01644 Impact XPS 60 Piece Impact Bit Set --- ## 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/288948366-e-03442-impact-premier-mag-boost](https://www.desertcart.co.uk/products/288948366-e-03442-impact-premier-mag-boost) --- *Product available on Desertcart Great Britain* *Store origin: GB* *Last updated: 2026-04-27*