--- product_id: 431590204 title: "Bosch Daredevil PSBE1012 12-Inch Drill Bit Extension" brand: "bosch" price: "Β₯956" currency: JPY in_stock: false url: https://www.desertcart.jp/products/431590204-bosch-daredevil-psbe1012-12-inch-drill-bit-extension store_origin: JP region: Japan --- # Full cone threaded tip for fast drilling 12-inch hex drive extension Hex shank power groove reduces slippage Bosch Daredevil PSBE1012 12-Inch Drill Bit Extension **Brand:** bosch **Price:** Β₯956 **Availability:** ❌ Out of Stock ## Summary > πŸ› οΈ Dare to Drill Deeper, Faster, Cleaner! ## Quick Answers - **What is this?** Bosch Daredevil PSBE1012 12-Inch Drill Bit Extension by bosch - **How much does it cost?** Β₯956 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/431590204-bosch-daredevil-psbe1012-12-inch-drill-bit-extension) ## Best For - bosch enthusiasts ## Why This Product - Trusted bosch brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Slip-Free Power Transfer:** Hex shank power groove minimizes bit slippage - β€’ **Fast & Effortless Drilling:** Full cone threaded tip accelerates drilling speed - β€’ **Cleaner, Professional Holes:** Spur and reamer tips reduce breakout for flawless finishes - β€’ **Built for the Bold & Efficient:** High-speed steel construction ensures durability on every job - β€’ **Extend Your Reach with Precision:** 12-inch extension for hard-to-reach drilling tasks ## Overview The Bosch Daredevil PSBE1012 is a 12-inch drill bit extension crafted from high-speed steel, featuring a full cone threaded tip and hex shank power groove to enhance drilling speed and reduce slippage. Designed for cleaner holes with spur and reamer tips, it’s optimized for wood and various plastics, delivering professional-grade performance for demanding projects. ## Description The DareDevil line of tool accessories by BOSCH combines creativity with unsurpassable boldness to deliver a selection of top performing reciprocating saw blades, circular saw blades, auger bits, and spade bits. Inspired by the Godfather of Freestyle Motocross, Mike Metzger, every DareDevil accessory is built to β€œWork Hard, Play Hard” at every extreme. Every DareDevil accessory must be the best-in-class in at least one of the following features: speed, cutting ability, or ease-of-use. Experience a bold, daring, and captivating performance now on your jobsite. ## Features - The item is Bosch Daredevil DSBE1012 12-inch drill bit extension - Used for power tool accessories, drill bits & accessories - The product is manufactured in China - Features a full cone threaded tip for fast and effortless drilling - 1 4-inch hex drive extension for Bosch spade bits - Hex shank power Groove to reduce slippage - Spur and reamer tips for cleaner holes - Provides a cleaner hole quality with reduced breakout ## Technical Specifications | Specification | Value | |---------------|-------| | Material | High Speed Steel (HSS) | | Finish Type | Silver | | Shank Type | Straight | | Cutting Angle String | 135 Degrees | | Tool Flute Type | Spiral | | Point Style | Brad Point | | Surface Recommendation | Wood, Engineered Wood, Pine, Plastic, Acrylonitrile Butadiene Styrene, Polyvinyl Chloride, Nylon, Fibreglass | | UPC | 000346390520 | | Net Quantity | 1.0 Count | | Global Trade Identification Number | 00000346390520 | | Manufacturer | bosch | | Model number | DSBE1012 | | Item Weight | 4.54 g | | Item model number | DSBE1012 | | Power Source | corded electric | | Are batteries included? | No | ## Product Details - **Material:** High Speed Steel (HSS) - **Finish Type:** Silver - **Shank Type:** Straight - **Cutting Angle String:** 135 Degrees - **Tool Flute Type:** Spiral ## Images ![Bosch Daredevil PSBE1012 12-Inch Drill Bit Extension - Image 1](https://m.media-amazon.com/images/I/31YYS7SbI9L.jpg) ![Bosch Daredevil PSBE1012 12-Inch Drill Bit Extension - Image 2](https://m.media-amazon.com/images/I/41yai8QLanL.jpg) ![Bosch Daredevil PSBE1012 12-Inch Drill Bit Extension - Image 3](https://m.media-amazon.com/images/I/51MAZjfD9wL.jpg) ![Bosch Daredevil PSBE1012 12-Inch Drill Bit Extension - Image 4](https://m.media-amazon.com/images/I/61SCVQeQkwL.jpg) ![Bosch Daredevil PSBE1012 12-Inch Drill Bit Extension - Image 5](https://m.media-amazon.com/images/I/61c099IWjJL.jpg) ## Questions & Answers **Q: What are the dimensions of the actual extension (not the packing box). Diameter of male end, female end, and shank in between?** A: The tool is exactly 12" from end to end. The female end is 1 1/4" X 1/2"..with an inside diameter of 5/16". The male end is 1 9/16" long and is hexagon shaped from the end. It fits into a 1/4" hex drill bit receiver. The shank in between the two ends is 5/16" X 9 1/8". **Q: What is the diameter? If I have 3/8" bit will the extender fit through the drilled hole?** A: No a 3/8” bit it’s not big enough. You need at least a half inch bit to clear the hub of the extension bit. **Q: Where can I buy set screws for this tool? A screw spun off in first use.** A: You have two 6mmx1 set screws 5mm long. You can get them at any hardware store. The next time you drill. Grind a flat on the drill shank, long enough to cover both screws. About 3/16 wide. For the set screws. Tighten good. You will have no more trouble. **Q: does it have magnetic holder?** A: No, there is not a magnet. It uses set screws that can be tightened with the Allen Wrench that they provide with the extension. ## Frequently Bought Together - BOSCH DSBE1012 12 in. Extension for Daredevil Spade Bits - BOSCH (Universally Compatible Accessory) DSB5013P 13-Piece Daredevil Spade Bit Set in Pouch - Bosch DSBE1006 DareDevil 6-Inch Spade Bit Extension --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/431590204-bosch-daredevil-psbe1012-12-inch-drill-bit-extension](https://www.desertcart.jp/products/431590204-bosch-daredevil-psbe1012-12-inch-drill-bit-extension) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-05-05*