Compare Bosch 3912 15 amp 12-inch Compound Miter Saw with Dust Bag and Work Clamp

Bosch 3912 15 amp 12-inch Compound Miter Saw with Dust Bag and Work ClampBuy Bosch 3912 15 amp 12-inch Compound Miter Saw with Dust Bag and Work Clamp

Bosch 3912 15 amp 12-inch Compound Miter Saw with Dust Bag and Work Clamp Product Description:



  • Powerful 15 amp motor, 3.3 max. tool -horsepower
  • Crown miting detents - 31.6-degree Miter and 33.9-degree Bevel detents for quick, accurate, crown cuts
  • Large 25-inch aluminum base with 3-1/4-inch sliding extension for 28-1/4-inch total length - Provides extra support
  • Speed-track sliding fence system - base and fence slide-independently
  • Tall 3-1/2-inch sliding fence - For easy bevel setups and-increased crown molding cutting capacities

Customer Reviews

Most helpful customer reviews

97 of 99 people found the following review helpful.
5Rock solid winner!
By Tim Marcotte
When shopping for a miter saw I looked at the Makita, the Dewalt and the Delta. Then I came across the Bosch. Bosch has an excellent reputation for their motors and quality construction. What set this one apart for me was the awsome back fence, the crisp detents and the little features that many other makers offer only as options. The fence is higher, longer and thicker than any other on the market this was one of the deciding factors for me. The miter scale and crisp detents were as good if not better than the second best, the Dewalt. This saw included the dust bag and an excellent hold down clamp which comes in very handy and adds a good degree of accurracy for making cross-cuts. The blade included with the saw is of excellent quality but I added a 96 tooth which produces a mirror finish cross-cut. Last but not least, the ergonomics are superior to any other saw on the market. This saw will last a lifetime and serve it's owner well.

65 of 65 people found the following review helpful.
4Well Worth the Money
By Will Steed
As a trim carpenter, this saw has seen a lot of abuse and has taken it well. It's smooth, quiet, and well worth the money. I'm having a little problem with the guard sticking on the downstroke, but I just lift the guard a little before applying pressure. I've tried tightening the guard bolt, but it keeps slipping. As the for problem with the table being tight as mentioned in a previous review, a little oil under the glide points will solve that problem. Sawdust can build up on any sliding table and cause the same problem. I give Bosch 4 stars on this model because of the guard sticking, but I wouldn't let this prevent me from buying another 3912B. And just like everyone else says, invest in a teflon-coated or other high-quality blade for fine finish work. I have DeWalt's 12 inch saw, Makita's 10 inch slide, and this model from Bosch is far superior.

65 of 65 people found the following review helpful.
5Probably the best for cutting 5 1/4 base
By Jensen
After realizing that my 10" Makita non-compound miter saw would not cut 5 1/4 base I went shopping for a 12 inch compound miter saw. At Home Depot I compared this saw with the equivalent 12 inch Delta 36-235K and the Dewalt 705. While each had features that I liked, my decision was made when I realized that the Bosch was the only one of the three that would allow you to cut a 5 1/4 trim board standing vertically. The blade on this unit is mounted up high enough that the guard will not hit the material as you lower the saw. With both other saws you were forced to manually move the guard out of the way to make the cut. The Bosch guard barely clears, but the other two don't. I don't know how the other two companies managed such an oversight. The miter stops were absolute and very easy to hit. The Delta was horrible in this sense. The Dewalt was good. The Bosch has a wider base than the Dewalt with a built-in extension that adds another few inches. Now if they could have only come up with a pretty color like Dewalt Yellow! Happy Cutting.

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Buy Bosch 3912 15 amp 12-inch Compound Miter Saw with Dust Bag and Work Clamp