Bosch 3924K 10-Inch 24 Volt Cordless Compound Miter saw

by S-B Power Tool Company

Product Description

From the Manufacturer

REVIEW: The Bosch 3924 cordless compound miter saw features a 10-inch, 24-tooth carbide blade that cuts 2-by-6 inches at 90 degrees and 45-degree miter. The 3924 runs at 3,600 rpm for fast cutting and includes a 3-1/2-inch sliding fence and base extension to support long work pieces. The saw has nine miter stops for accurate miter cuts and features soft-handle grips for carrying comfort. Includes one 24-volt battery, one-hour charger, 40-tooth carbide blade, quick clamp, and dust bag.

Features

• 24-volt motor, 3,600 rpm
• Crown miter detents: 31.6-degree miter and 33.9-degree bevel detents for quick, accurate crown cuts
• Large 20-3/4-inch aluminum base with 3-1/4-inch sliding extension for 24 inches of total length
• 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
• Exclusive wedge-and-slot detent system delivers consistent and precise miter angles
• Miter detent override for easy setting of any neighboring angle
• Electric brake for quick, repetitive cuts; stops blade in seconds
• Cast and machined scales are visible for the life of the saw
• Spindle lock for fast, easy blade changes

Specifications

• Voltage: 24 volts
• No-load speed: 3,600 rpm
• Blade diameter: 10 inches
• Arbor size: 5/8 inch
• At 0/0 max height: 3-1/2 by 3-1/2 inches
• At 0/0 max width: 2-1/2 by 5-1/2 inches
• At 0/45 max height: 2 by 4-1/4 inches
• At 0/45 max width: 1-3/8 by 5-1/2 inches
• At 45/0 max height: 3-1/2 by 2-3/4 inches
• At 45/0 max width: 3-3/4 by 2-1/2 inches
• At 45/45 max height: 2 by 2-3/4 inches
• At 45/45 max width: 3-3/4 by 1-3/8 inches
• Base molding against fence: 4-1/4 inches
• Base molding lying flat: 5-1/4 inches
• Bevel angle range: -2 to 47 degrees
• Bevel stops: 0, 33.9, 45 degrees
• Crown molding angled against fence: 4-1/4 inches (38-degree spring / 90-degree corner)
• Crown molding lying flat: 5-1/4 inches (38-degree spring / 90-degree corner)
• Height: 14 inches
• Miter angle/bevel angle range: 48 degrees left / 48 degrees right
• Max bevel cut: 47 degrees
• Weight: 30 lbs.
• Fence height/slide: 3-1/2 /7 inches
• Base width: 20-3/4 inches, plus 3-1/4-inch sliding base
• Battery/charger: included

Includes

• 1 24-volt battery
• 1-hour charger
• 10-inch, 40-tooth circular saw blade
• Quick clamp
• Dust bag
• Wrench blade

Warranty
This Bosch power tool comes with a one-year limited warranty from the date of purchase.

Product Details

Product Manual [1.79mb PDF]

• Shipping Weight: 15.6 pounds
• Shipping: This item is also available for shipping to select countries outside the U.S.
• Shipping Advisory: This item must be shipped separately from other items in your order. Additional shipping charges will not apply.
• ASIN: B000063LFX
• California residents: Click here for Proposition 65 warning.
• Item model number: 3924K
• Average Customer Review: 5.0 out of 5 stars  See all reviews (2 customer reviews)
• Amazon Best Sellers Rank: #782,650 in Home Improvement (See Top 100 in Home Improvement)
• Discontinued by manufacturer: Yes

Customer Reviews

Most Helpful Customer Reviews

10 of 11 people found the following review helpful:

5.0 out of 5 stars Cordless Compound Miter Saw, June 3, 2002

By 

Mark A Livorini (Poland, Ohio United States) - See all my reviews

This review is from: Bosch 3924K 10-Inch 24 Volt Cordless Compound Miter saw (Tools & Home Improvement)

I consider myself to be an advanced do it your selfer to let you know where I'm coming from. I've always wanted a compound miter saw, and have been putting it off for one reason or another. Recently I purchased a Bosch 24 volt drill/circular saw combo kit, and noticed this miter saw kit. One of the things I liked was that the batteries were interchangeable. It comes with two, plus the two from my kit, this would enable me to have an infinite supply of power. I checked the fence, and table for square, and they were good to go right out of the box, I was in shock. By looking at the manual, if you had to make an adjustment it didn't look that difficult. If anyone has ever set up a table saw, or radial arm saw you can appreciate this. I charged the batteries and immediately put it to work cutting 2" X 6" rafters for a 12' X 18' shed that I'm working on. Please note that you can't cut more than a 15 degree miter on a 2" X 6". I have to tell you that this saw has power. The fact that it is cordless is a non event. Actually it is an event, I was re-trimming out our bedroom. Since I was cordless I didn't interrupt my homes electrical system, and I didn't have to hear my wife complain about me messing up the TV. The trigger, and safety are comfortable to use. The dust collection system works good enough. The settings are accurate, and easy to read. The safety shield doesn't obstruct your view, and works smooth. The motor brake will stop on a dime, and give you nine cents change. I really like this saw, I feel it will meet or exceed all of your expectations.

6 of 7 people found the following review helpful:

5.0 out of 5 stars Great Saw - Just Grab And Go, July 21, 2002

By 

Josh Shipton (Spring Valley, MN United States) - See all my reviews
(REAL NAME)   

This review is from: Bosch 3924K 10-Inch 24 Volt Cordless Compound Miter saw (Tools & Home Improvement)

I bought this saw about nine months ago just for kicks since I already had the 24 volt drill, circular saw, and recip saw. I was more than impressed when I got it. It's lightweight and easy to carry, powerful, accurate, and has a good runtime (I quit counting at 75 2x4's ). I use mine for trimming and it is ideal for this. The saw overall is a good value with 2 batteries and a one hour charger. It won't replace a corded miter saw, but it comes pretty close.