--- product_id: 147155417 title: "CSP4 Carpenters No.4 Smoothing Plane" brand: "spear & jackson" price: "R$958" currency: BRL in_stock: true reviews_count: 13 url: https://www.desertcart.com.br/products/147155417-csp4-carpenters-no-4-smoothing-plane store_origin: BR region: Brazil --- # 50mm high carbon steel blade Brass adjusting screw for precision Cast iron body for durability CSP4 Carpenters No.4 Smoothing Plane **Brand:** spear & jackson **Price:** R$958 **Availability:** ✅ In Stock ## Summary > 🪚 Elevate your craft with precision and heritage—don’t just plane, perfect. ## Quick Answers - **What is this?** CSP4 Carpenters No.4 Smoothing Plane by spear & jackson - **How much does it cost?** R$958 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/147155417-csp4-carpenters-no-4-smoothing-plane) ## Best For - spear & jackson enthusiasts ## Why This Product - Trusted spear & jackson brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Adjust with Confidence:** Brass adjusting screw offers micro-level control, so you can dial in the perfect shaving thickness effortlessly. - • **Built to Last, Designed to Impress:** Robust cast iron construction guarantees longevity and stability, making this plane a reliable partner for years of projects. - • **Join the Legacy of Sheffield Steel:** Crafted by Spear & Jackson, a brand with over 250 years of heritage, this tool connects you to a tradition of excellence and quality. - • **Engineered for the Detail-Oriented Pro:** 50mm wide high carbon steel blade delivers sharp, clean cuts—perfect for cabinet work and fine joinery. - • **Timeless Craftsmanship Meets Modern Precision:** Classic rosewood-stained hardwood handles paired with a precision milled cast iron base ensure smooth, accurate finishes every time. ## Overview The Spear & Jackson CSP4 No.4 Smoothing Plane is a durable, precision tool designed for cabinet making and joinery. Featuring a cast iron body, a 50mm high carbon steel blade, and a brass adjusting screw, it offers fine control and smooth finishes. With classic hardwood handles and over 250 years of Sheffield steel heritage, this manual plane is a trusted choice for professionals seeking quality and tradition in their woodworking toolkit. ## Description From the manufacturer Spear & Jackson Spear & Jackson has been selling hand, garden, contractors, agricultural and landscaping tools since 1760. The company was founded in the City of Sheffield, which is famous for the production of steel, cutlery and hand tools and continues to be our home over 250 years later. Carpenters' Tools A carefully selected range of popular Carpenters' Tools Our range includes Sliding Bevels, Try Squares, Mortice & Marking Gauges, Block Planes, Smoothing Planes, Jack Planes, Trimming Planes, Rafter Squares and Pencils. We also offer a 4 Piece Set. Classically designed with rosewood-stained hardwood handles and brass fittings, these tools hark back to the days of traditional craftsmanship and woodwork. Spare blades are available for our planes. 3" Trimming Plane + Spare Blade No. 3 & No. 4 Smoothing Planes + Spare Blades No. 6½" & No. 9½" Block Planes + Spare Blades No. 5 Jack Plane + Spare Blade 6", 9" and 12" Try Squares + 7" and 12" Rafter Squares 8" Marking & Mortice Gauges 7½", 9" and 10½" Sliding Bevels 4 Piece Carpenters' Tool Set Smoothing, Trimming, Block and Jack Planes 3" Trimming Plane No. 3 Smoothing Plane No. 4 Smoothing Plane No. 6½" Block Plane No. 9½" Block Plane No. 5 Jack Plane Gauges, Try Squares, Bevels We offer 8" Marking and Mortice Gauges, alongside 6", 9" and 12" Try Squares, and 7½", 9" and 10½" Sliding Bevels. 7" and 12" Rafter Squares Ideal for typical building and projects, used for marking out 45 degree and 90 degree angles. Medium & Hard Pencils Handy tool box essentials suitable for marking up on wood and plasterboard. Medium (Red) and Hard (Green). Our Promise All Spear & Jackson products undergo rigorous quality inspection and testing. We cover against defects in manufacturing subject to wear and tear and the provision of reasonable care and maintenance. If you do have an issue with one of our products, please contact desertcart.co.uk customer services who will be happy to help. Review: Very happy with my purchase, but....... - I've seen a few reviews complaining about the sharpness of this plane and so I thought I'd offer my opinion on it. It's a nice little plane, fully functional, acceptable quality, and .................blunt. So what. Every bladed tool you will buy will need sharpening before use. It took me all of 90 seconds to sharpen, and another couple of minutes setting the plane. Now I have a very nice piece of kit that didn't cost the world. But a word of advice. If you're going to buy one, you have to invest in some diamond plates and a leather strop. You not only need these for initial set up, but also to keep the iron sharp going forward. Hope this helps. Review: A good budget plane - Seen some negative reviews about having to fettle it before using it. I would say that’s true for just about any plane whether it’s £20 or £200. Yes needed some filing here and there and the blade sharpening but after 30 mins slow work it was good to go and for the price it’s a perfectly good little plane. Been using it for some months on various projects and it’s done the job perfectly. ## Features - Ideal for cabinet work and general joinery - Cast iron body - Precision milled base and faces - 50mm wide high carbon steel blade - Brass adjusting screw ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07KCTL39C | | Base Material | Ductile Cast Iron | | Best Sellers Rank | 20,260 in DIY & Tools ( See Top 100 in DIY & Tools ) 8 in Smoothing Planes | | Brand | Spear & Jackson | | Colour | Black | | Customer Reviews | 4.3 4.3 out of 5 stars (1,224) | | Cutting Depth | 50 Millimeters | | Cutting Width | 50 Millimeters | | Global Trade Identification Number | 05012095616658 | | Included Components | 1 x No. 4 Smoothing Plane | | Item Dimensions L x W x H | 24.8L x 6.3W x 4.2H centimetres | | Item Type Name | No. 4 Smoothing Plane | | Item Weight | 1.8 kg | | Manufacturer | Spear & Jackson | | Manufacturer Warranty Description | This product is manufactured against defective materials and workmanship. This does not affect your statuory rights. | | Material | Cast Iron | | Model Number | CSP4 | | Part Number | CSP4 | | Power source | Manual | | Style | No. 4 | | Unit Count | 1800.0 gram | ## Product Details - **Brand:** Spear & Jackson - **Colour:** Black - **Item weight:** 1.8 kg - **Material:** Cast Iron - **Product dimensions:** 24.8L x 6.3W x 4.2H centimetres ## Images ![CSP4 Carpenters No.4 Smoothing Plane - Image 1](https://m.media-amazon.com/images/I/71AqsoHJejL.jpg) ## Questions & Answers **Q: Can you confirm the dimensions, please? the spec. shows 24 x 6.5 x 0.5 centimetres but the iron that came with my csp4 plane is 19 x 5 x 0.19 cm** A: Hi there, the dimensions are correct. The Spare Blade 100% fits CSP4 Plane. There is no doubt or worry with purchasing this to go with your existing S&J CSP4. Thanks, Matt **Q: Could this be used to to remove material like a planer, only my planer is too harsh for my current project?** A: Yes can be used to remove like 2 mm shavings at a time **Q: Does it work on doors?** A: Hi, Thank you for your question, the plane will work on wooden doors, I hope this helps. Best regards Spear & Jackson **Q: Is the spear & ja #4 plane blue or black, thick painted or thin powder coated? is chip breaker/cap iron flat & bevelled or curved/bent near the front?** A: Hi, Thank you for your inquiry, the no.4 smoothing plane is ductile cast iron painted gloss black with ground side and bottom, the blade retaining block is Ductile cast iron painted gloss black and a curved front. I hope this helps Best regards Spear & Jackson ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very happy with my purchase, but....... *by N***D on 20 October 2025* I've seen a few reviews complaining about the sharpness of this plane and so I thought I'd offer my opinion on it. It's a nice little plane, fully functional, acceptable quality, and .................blunt. So what. Every bladed tool you will buy will need sharpening before use. It took me all of 90 seconds to sharpen, and another couple of minutes setting the plane. Now I have a very nice piece of kit that didn't cost the world. But a word of advice. If you're going to buy one, you have to invest in some diamond plates and a leather strop. You not only need these for initial set up, but also to keep the iron sharp going forward. Hope this helps. ### ⭐⭐⭐⭐ A good budget plane *by D***S on 29 September 2023* Seen some negative reviews about having to fettle it before using it. I would say that’s true for just about any plane whether it’s £20 or £200. Yes needed some filing here and there and the blade sharpening but after 30 mins slow work it was good to go and for the price it’s a perfectly good little plane. Been using it for some months on various projects and it’s done the job perfectly. ### ⭐⭐⭐⭐⭐ I honestly can't believe the quality for the price. *by D***Y on 19 August 2025* I already have a T5 a no41/2 and a number 4 as well as a selection of block planes but I rather fancied a no3 just to make the set, and as Rex Krugar said ' I have enough wood planes said no woodworker ever'. So I saw this one while browsing through the tools and thought £13.99 it's got to be worth a try, although at the cost I was not really that hopeful. But I have never brought a brand new plane before so the was a certain amount of expectation attached to it. The plane arrived in a small box well greased and in a bag. I cleaned off the grease with wd40 and had my first pass I was using a 2' 2"×2" length of pine par as my test piece, unsurprisingly it totally failed to give me a shaving but I had been expecting that result, so I was not disappointed 😅. My first step was to remove the cap and blade. The cap has a screw not a leaver but serves the same purpose and is at least on this size plane a good idea, it did need a bit of a swipe on the coarse and medium stones as the was some bubbling in the chrome plating but it was literally 1 minutes work to sort out. The blade required a full resharpaning useing a coarse diamond stone(160g) a medium stone (300g) and a fine whetstone (2500g) with a quick strop on a leather pad. The steel is nice and hard I have high hopes for it's ability to keep it's edge. If you don't have stones it easy enough to use wet'n'dry or even ordinary sandpaper just work your way through the grits, the whole sorting out the blade took about 25 minutes but that did include drinking a cup of coffee at the same time. The chip breaker was perfect so apart from degreasing no attention required. The sole was fairly well ground but when I gave it a scribble on with magic marker and a swipe or two across some sandpaper it became obvious that some love was going to be needed a slight hollow behind the mouth and at the heel also the right hand side was slightly out. But useing a medium grit sandpaper glued to a piece of plywood and some elbow grease it took me 10 minutes to get it square and level with a good polished finish. The tote(handle) was perfectly acceptable for me having polished the base I decided that I was happy with it's shape and feel the same thing with the front knob. I reassembled the plane and gave it another pass on my length of 2"×2" £13.99 and just over half an hour and I have a what appears to be rather decent bit of kit,it's definitely early days but I suspect that it's going to last me out. And it took less time to set up than my no5 about two hours less, How they can present this product for the ridiculous price I really can't understand but if you are in the market for a no3 get one give it a little bit of a fettle and start using it. ## Frequently Bought Together - Spear & Jackson CSP4 No. 4 Smoothing Plane - Spear & Jackson CJP5 Carpenters No.5 Jack Plane - Spear & Jackson CBP65 Carpenters 6 1/2 Block Plane --- ## 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.com.br/products/147155417-csp4-carpenters-no-4-smoothing-plane](https://www.desertcart.com.br/products/147155417-csp4-carpenters-no-4-smoothing-plane) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-05-21*