









⚡ Cut Smarter, Not Harder — Own the Workspace!
The BOSCH GCM12SD is a 15 Amp, 12-inch dual-bevel sliding miter saw featuring a patented axial glide system that maximizes cutting capacity while saving 12 inches of workspace. Equipped with a 60-tooth carbide-tipped blade and industry-leading 90% dust collection, it offers precise, clean cuts with easy-to-use bevel and miter adjustments. Its heavy-duty build ensures reduced vibration and long-lasting performance, making it the go-to saw for professionals and serious DIYers alike.







| ASIN | B004323NNC |
| Blade Length | 12 Inches |
| Blade Material | Carbide |
| Blade Shape | Round |
| Brand | Bosch |
| Colour | Blue |
| Current Rating | 15 Amps |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,904) |
| Cutting Angle | 90 Degrees |
| Global Trade Identification Number | 00000346393941 |
| Handle Material | Plastic |
| Included Components | (1) GCM12SD 12 In. Dual-Bevel Glide Miter Saw, (1) Premium 12 In. 60-Tooth Carbide-Tipped Blade, (1) Wrench, (1) Toolless Vertical Work Clamp, (1) Dust Bag/Assembly, (1) Vacuum Adapter Elbow |
| Item Dimensions L x W x H | 82.2L x 67.3W x 68.6H centimetres |
| Item Type Name | Miter Saw |
| Item Weight | 29.48 kg |
| Manufacturer | Bosch |
| Model Number | GCM12SD |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Number of Teeth | 60 |
| Other Special Features of the Product | Brushless |
| Part Number | GCM12SD |
| Power source | Corded Electric |
| Speed | 4000 RPM |
| Surface Recommendation | Wood |
| UPC | 000346393941 000346635065 |
| Unit Count | 1.0 Count |
| Voltage | 120 Volts |
| Wattage | 1800 watts |
R**S
Magnífico producto, Bosch siempre es garantía, muy buen equipo y la relación costo-beneficio creo que es insuperable, el envío fue muy rápido y seguro, no tengo ninguna queja estoy muy satisfecho con este equipo, este equipo es por mucho mejor que la mayoría sobretodo por el mecanismo de movimiento que ahorra mucho espacio, sobre todo por que mi taller es muy pequeño, muy recomendable.
H**S
Great chop saw. Great features. Fits in space with little in my tight workspace.
G**H
We have had the saw for about three weeks. It arrived via delivery without any damage. Before purchasing this machine I researched Milwaukee, Hitachi, Freud, Dewalt, Makita, Festool & Jet saws. Here in Columbus we have a Woodwerks store that features Festool and I was given a hands on demonstration. At $1,400 it seems to be a great machine. But, the Bosch is also a great machine and the there is a substantial price difference. My Son and I have a cabinet shop and needed something to replace my 35+ year old Makita Model 2401 10" miter saw. For some time we have been cutting off hardwood boards that were beyond the ability of the small saw to accomplish safely. For over a year I was considering this machine. But at $750 I wanted to be sure it was durable, accurate with repeatability and user friendly. Two months ago Woodwerks raised the price to $799. I had decided that it would be a good idea to purchase it before the price went up again. Then I found Amazon had the saw for $599 including delivery. I have purchased several machines from them: 15" Jet Planer, 14" Jet Lathe, 18" Jet Bandsaw, Bosch Barrel jigsaw and others. All have arrived as promised without damage. So I have a high confidence factor with Amazon purchases. It was easy to spend this money on this saw. Others have criticized the weight, the noise, the inaccuracy, etc. I would like to comment on each of these points: WEIGHT: The Makita 2401 weighs in excess of 50#. It was one of the first Japanese Miterboxes to come to America. It has been virtually indestructable. The Bosch 12" Saw weighs less. But because it is larger, there is a physical handling aspect that you should respect if you move it from site to site. It is certainly not as light as my Son's DeWalt 12" box. Don't let negative reviews scare you. ACCURACY: I have never purchased any piece of equipment that didn't require final adjustments. The factory settings are usually quite good out of the box. However, if you have to turn out superior work, each tool will require setup. Taking the time to go through the process provides you with knowledge of how to make the adjustments. It also allows you to understand when something is not right. Plan on spending 2 hours to make the needed adjustments to: 1. the miter detent plate and 2. the vertical scale. The manual is well written and relatively easy to understand. I used a 4"x4" cherry piece to check/adjust the horizontal and vertical cuts. I found that by adjusting the vertical indicator arrow to the left side it is easier to achieve a more accurate and repeatable angle adjustment since the vertical angle is not detented. NOISE: The belt driven saws, like the Hitachi, are quieter since there is no gear clash. The Bosch is extremely quiet in comparison to the Makita 2401. I wear hearing protection when using machinery but this saw is much more ear-friendly than other saws I have used. CUTTING HEIGHT ON MOTOR SIDE: One review complained that the saw was limited to 4.5" in height on the motor side. Anyone who has ever used the old Rockwell Sawbuck will remember the 7.5" blade. Yet we were able to make wide cuts in trim materials simply by taking advantage of the long range of motion when the workpiece is laid horizontally on the cutting table. The purpose of any SCM saw is to allow these cuts to be made by taking the time to understand the way to set angles in the flat plane. Cheat sheets are available on the internet to show you how to utilize this powerful aspect of the tool. If you do not intend to use this function, then this saw is not for you and you would do well to buy a DeWalt 12" miter saw. KICK FROM NON-SOFT START MOTOR: try an older saw like the Makita. You will quickly understand that this is nit-picking in the extreme. SAFETY SWITCHES: The saw has two safety switches on the top of the handle. You can cut from either side and find a easily located safety switch for either hand. Like any tool, there is a learning period. I know a man with 2 and half fingers missing who decided to defeat the safety switch on his miterbox. Learn to use it. TABLE NOT FLAT: this table is flat. UNPUBLISHED MEASUREMENTS: I mounted this saw on the left side of my workbench. I had to wait until I had the saw in my shop to get the measurements needed to set the height to match the workbench. There is no way I would ever take a written measurement as something to set a critical height. From unpacking to setting the saw's mounting surface (bench) and setting the saw in place took less than an hour. The reviewer used this factor as a reason to "knock down" the rating. This is unreasonable and shows that the review is flawed and unreliable at best. DUST COLLECTION: There are few dust collection systems on any of the machines in my shop that would satisfy some of the ardent critics of this saw. Even the Festool at more than twice the price can't do that. LASER - DIM: If you are novice, then the laser is important to you. If you are a craftsman, you rely on your eyes. I have not found a laser that can be as sharp as my old eyes. Conclusion: this saw is the best of the type under $1,400. Woodwerks' repair department is full of DeWalt and Hitachi SCMs. The repair tech said that the Hitachi was the quietest and easiest to repair. The filled shelves speak volumes to me. Looking at the display models utilizing the two round tracks to support the sliding mechanism, I found side to side movement that was not present in the Bosch. I learned a lot about reading the various reviews, especially the writers who complained about things that are not really part of the machine. 90% favorable reviews to 10% disgruntled only proves you can't make everyone happy. If you need this type of machine, buy this one.
A**R
Great saw, ended up adding a shadow line to it but even without its in another universe from my 15 year old hand me down miter. Tons of power, accurate, very easy to adjust. Super happy
C**S
Hasta ahora es una sierra que hay rendido el precio que costó es potente lo único que le cambiado es el disco ya que el original es muy ruidoso compré un disco diablo en conjunto la máquina y el disco hacen el balance perfecto para un mejor trabajo mejores cortes sin ruido y no hacen astillas son más limpios parece que son cortes que se hacen con una lijadora de los finos que quedan recomiendo ampliamente esta máquina
Trustpilot
2 months ago
2 weeks ago