contractor-saw
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UNIVERSAL PERFORMANCE

Contractor Saw

CNS™
Our lowest-priced cast iron table saw When you buy SawStop’s Contractor Saw (CNS) for $1,999, you not only get a great saw for a very... Read more
Photo displaying CNS175-PFA30

Our lowest-priced cast iron table saw

When you buy SawStop’s Contractor Saw (CNS) for $1,999, you not only get a great saw for a very reasonable price, you also get the same industry-leading safety technology to protect your hands that’s been featured on our cabinet saws for decades.

The Contractor Saw comes with a 10” blade, 1.75 HP motor, and your choice of three rip fences in 30”, 36”, or 52” capacity. With this saw you can build everything from cabinets to fine furniture to jewelry boxes to outdoor projects to cutting boards to shop projects. So, get your SawStop Contractor Saw now and enjoy woodworking with the peace of mind knowing your fingers are protected.

The Best Value in Woodworking

We would not call SawStop’s Contractor Saw a hidden gem because it’s available for sale right out in the open. But some people might tend to overlook it as they focus on our two amazing cabinet saws. Here’s what makes the Contractor Saw such a gem:

  1. It’s SawStop’s lowest-priced table saw with a cast iron top, which delivers pinpoint accuracy, low vibration, and dependable durability
  2. This saw is the only sub-$2,000 cast iron table saw with SawStop’s revolutionary safety system
  3. We manufacture the Contractor Saw from quality materials and to exacting standards, so it will perform at peak condition for decades
  4. This could very well be the last table saw you ever buy—it’s that good
  5. As with all of our table saws, SawStop supports the Contractor Saw with a legendary technical support team and parts warehouse, should you ever need assistance

Quality is More Than Just a Slogan—It’s How We Make Everything

Right from the beginning in the early 2000s, SawStop’s creators agreed that compromise was an unacceptable notion. Just as there could be no doubt that our legendary safety system would change the industry and get woodworkers to not accept anything less, there could be no doubt as to the strength, durability, and performance of our saws.

Consequently, we make our cast iron saws from the absolute best materials to deliver a flawless performance that exceeds that of saws from other brands in the industry. We use premium cast iron, steel, electronics, and other components to ensure unparalleled performance.

How SawStop’s Contractor Saw’s quality separates it from competitors:

  1. We make the CNS from premium-grade steel, cast iron, and aluminum
  2. Its rugged construction means the CNS is built to last and perform very well for decades
  3. Premium electronics and a power switch that self-diagnose and constantly monitor for potential conductive materials touching the blade ensures safe, reliable operation
  4. Premium bearings, belts, pulleys, handwheels, gears, and other components
  5. Powder-coated paint resists wear and increases longevity

Safety Stands Out as the Core Principle of SawStop’s Existence

This is a very troubling statistic: A table saw accident happens once every nine minutes in North America, resulting in an average of 10 finger amputations per day. That is simply unacceptable to SawStop. Our revolutionary safety system reduces what could be a potentially life-changing injury into a minor scratch by stopping the spinning blade upon contact with skin within 5 milliseconds. To date, SawStop has verified thousands of successful system activations—finger saves—from grateful woodworkers, DIYers, contractors, teachers, students, and industrial workers.

The patented SawStop safety system sets the Contractor Saw apart:

  1. The unique, patented finger-protection system is available on only one contractor-style cast iron table saw, the SawStop Contractor Saw
  2. No other cast iron saw selling for less than $2,000 has this system
  3. After an activation, you replace the brake cartridge and blade with new ones, a small price to pay for preventing a serious injury
  4. Should you experience an activation of the safety system, it can be easily reset in about 5 minutes and you are back to work.

Adaptability Makes the Contractor Saw Easy to Personalize

Each of our cast iron table saws can be customized to suit your exact needs, but the Contractor Saw leads the way with the most possible variations available in our lineup. The CNS comes with a powerful 1.75 HP motor, but then you start making choices, such as one of three rip fences and more than three dozen accessories.

What makes the Contractor Saw so versatile and adaptable:

  1. This saw can be configured with optional accessories in more than 150 different versions, more than any other SawStop saw
  2. No competitor’s contractor table saw can match that number of possible configurations
  3. You choose from three rip fence setups:
    1. 30” Premium Fence
    2. 36” T-Glide Advance Fence
    3. 52” T-Glide Advance Fence
    4. 36” Standard T-Glide Fence
    5. 52” Standard T-Glide Fence
  4. More than 3 dozen premium SawStop accessories to choose from:
    1. Mobile base
    2. Cast iron wings
    3. Dust collection panel and overarm setups
    4. Sliding crosscut table
    5. Inline cast iron router table with router lift and other accessories
    6. Premium miter gauges
    7. Customized Systainer miter gauge or dado set
    8. Under Table Cabinets
    9. 10” blades
    10. 8” dado set
    11. Insert plates
    12. Brake cartridges
    13. Feather boards

The CNS: A Logical First Table Saw

Although some people get a benchtop or jobsite saw for their first table saw, it’s also common for many, especially hobbyist woodworkers, to get a contractor-style saw for their first. It makes sense, because after a while with a portable saw most people want to upgrade to cast iron anyway. So, it’s a logical place to start. And the SawStop Contractor Saw proves to be the best option on the market in that contractor-style class.

A hobbyist woodworker wants a cast iron saw for:

  1. Bang for the buck: You get a heavy-duty, powerful, cast iron saw for significantly less than the price of a cabinet saw
  2. The cast iron top, arbor, trunnion, and other internal components deliver pinpoint precision for all cuts, and that leads to better project builds
  3. The CNS delivers the most power you can get with a standard 120-volt motor that works with common electrical circuits in garages, basements, and other places around the house
  4. You can get as much rip capacity as you need, with the minimum being enough to reach well past the midpoint of a 4×8 sheet of plywood
  5. You also choose the style and functionality of your rip fence, with three models to choose from
  6. The cast iron reduces vibration and the wide stance of the saw’s legs ensures stability
  7. The induction motor of the CNS creates far less noise compared to the universal motors in portable table saws, a welcome relief during your fun time in the shop
  8. With two overarm dust collection setups to choose from and an optional multi-port manifold, you can capture nearly all the dust you’ll enjoy creating with the CNS

Also, a person looking for his or her first table saw might be on a tight budget, which typically leads them to a contractor saw rather than a cabinet saw. Here is why the budget-constrained should consider the SawStop Contractor Saw:

  1. SawStop’s safety system is a must
  2. Runs on common 120-volt electricity, so no special wiring required
  3. Uses 10” single blades and 8” dado sets
  4. Full size rigid, reliably accurate fence
  5. Full size miter gauge

When it’s time to upgrade from a portable saw

It’s pretty common for people to make their first table saw a portable model, with or without a collapsible stand. These saws sell for a lower price than cabinet or contractor-style saws, and they take up less space in a shop, garage, or basement. However, once your woodworking skills—and ambitions—grow, that person usually finds themselves yearning for the benefits of a cast iron saw.

Reasons to upgrade from a portable saw to the SawStop Contractor Saw:

  1. Jobsite/portable saws:
    1. Smaller rip and crosscut capacities
    2. Universal motor is loud, produces less power, and typically has a shorter life span compared to induction motors
    3. Can be unstable, depending on the stand
    4. Smaller miter gauge with less functionality and capacity
    5. Smaller fence with less functionality and capacity
  2. SawStop Contractor Saw:
    1. Induction motor provides more power and lower noise
    2. Greater rip and crosscut capacities
    3. Larger cast iron top equals less vibration
    4. Splayed-leg stand equals greater stability
    5. Larger, more capable miter gauge
    6. Larger, more capable fence
    7. Large dado blade capacity and performance
    8. Easier blade and fence adjustments
    9. Larger paddle switch
    10. Better dust collection (with optional attachment)

Read less

Photo displaying CNS175-PFA30

Starting at: $1,999

Select Your Power:

Select Your Fence/Rail/Table:

Premium Fence

T-Glide Fence

T-Glide Advance Fence

Build & Price

SawStop’s commitment to quality, innovation, and safety over the past 20+ years has made us the best in the industry. Learn more about what makes a SawStop North America’s #1 Cabinet Saw

  • 30” Premium Fence System provides smooth operation, precision measurement and sure lockdown without deflection. 
  • SawStop Safety System stops on contact with skin.
  • Includes Two Steel Extension Wings
  • The most configurable saw in the SawStop lineup
  • Dimensions: 61 3/4" w, 40 1/2" d, 34 3/4 h 
  • Precision, performance and safety all come together to make this the right choice for experts looking for a reliable saw at an affordable price.
  • Two year warranty with saw registration.

  • (2) Steel Extension Wings
  • (1) Miter Gauge
  • (1) Micro Blade Guard
  • (1) Riving Knife
  • (2) Blade Wrenches
  • (1) Push Stick
  • (1) 10” Blade
  • (1) Standard Lockdown Insert
  • (1) Standard Brake Cartridge
  • (1) Owner’s Manual
  • (1) Assembly Instructions
  • (2) Hardware Packs
  • (1) 3mm Hex Key
  • (1) 5mm Hex Key
  • (1) 8mm hex Key
  • (1) Blade Spacing Adjustment Gauge

  • 30" Rip Capacity:CNS175-PFA30: 30" Premium Fence Assembly

  • Motor Option(s) (60Hz TEFC):1.75 HP available

  • Overall saw dimensions 30 in:61 3/4" w, 40 1/2" d, 34 3/4 h

  • Motor Configuration(s): CNS175: 1.75 HP, 120v, 14 A (user config. to 220v w/optional kit available for purchase).

  • Saw body footprint:25 3/4" W x 27" D (w/stand installed)

  • Cast iron table:20″ W x 27″ D

  • Cast iron table (w/ extension wings):44″ W x 27″ D

  • Extension wings:12″ W x 27″ D Stamped Steel (optional cast iron for purchase)

  • Extension table 30 in:12" W x 27" D

  • Shipping weights - w/ 30 in fence systems:268 lbs (2 boxes)

  • Shipping dimensions (saw body only):35" W x 30" D x 20" H

  • Shipping weight (approx.):240 lbs (table saw only)

  • Assembled weights - w/ 30 in fence systems:256 lbs

  • Weights - table saw only:225 lbs

  • Weights - (optional cast iron wings):35 lbs each

  • Blade:40-tooth, prof. grade, 5/8″ arbor

  • Blade diameter:10"

  • Blade tilt:Left

  • Blade kerf:0.118″ (3mm)

  • Blade plate thickness:0.078″ (2mm)

  • Max. depth of cut, blade at 0º:3 1/8″

  • Max. depth of cut, blade at 45º:2 1/4″

  • Max. rip, right of blade (w/30” Premium Fence)30"

  • Max. rip, left of blade (w/30” Premium Fence)12"

  • Dado diameter:8" (requires dado brake cartridge & insert)

  • Dado max. width:29/32”

  • Arbor diameter at blade:5/8"

  • Main bearing size:62mm OD x 30mm ID

  • Second bearing size:52mm OD x 25mm ID

  • Table in front of blade (max. elevation):10 5/8"

  • Table behind blade (max. elevation):7 1/8

  • Arbor Runout:0.001″ Maximum allowable runout

  • Table flatness measured diagonally:0.016″ Maximum gap

  • Blade alignment with miter slot:0.010″ Maximum displacement

  • Deviation of miter gauge indexing stops from actual:±0.25º

  • Alignment between splitter and blade:0.010″ Maximum difference

  • Miter slots T-shaped:3/4″ at top, 1″ at bottom, 3/8″ deep

  • Miter slots center:11 1/8″ center-to-center

  • Miter slots info:5 1/2″ (arbor flange to center of right slot)

  • Dust collection port diameter:4"

  • Riving knife / splitter thickness:0.090" (2.3 mm)

  • Blade guard:Standard polycarbonate, extends 1″ right of blade (opt dust guard for purchase)

  • Insert:zero clearance, phenolic core, melamine surfaces

  • Hand wheels:6″ diameter, cast alum. w/ ABS handle

  • Belts:V-ribbed belt – static dissipative

Thousands of Fingers Saved

Explore the stories of individuals who suffered tragic incidents before buying a SawStop.

Harv Weiler Finger Save

Harv Weiler Finger Save

Harv Weiler
New SawStop Prevents Serious Injury 

New SawStop Prevents Serious Injury 

John M (woodworker)
Hobbyist Thanks SawStop for Saving his Finger

Hobbyist Thanks SawStop for Saving his Finger

Jim M. (hobbyist)
“The blade stopped immediately.”

"The blade stopped immediately."

Anonymous Worker (woodworker)
“The finest saw I had owned.”

"The finest saw I had owned."

Mick D. (home-builder)
“The best purchase I have ever made.”

"The best purchase I have ever made."

Mark (diyer)
“It can happen to anyone.”

"It can happen to anyone."

Doug J. (cabinet-maker)
“SawStop saved my finger.”

"SawStop saved my finger."

Chris A. (home-builder)
“I only had to put on a band-aid.”

"The blade did exactly what you designed it to do."

Brian G (diyer)
“Just a small nick on his thumb.”

"Just a small nick on his thumb."

Shop Worker (cabinet-maker)
“I only had to put on a band-aid.”

"I only had to put on a band-aid."

Brad W. (hobbyist)
“I didn’t even know.”

"I didn't even know."

Carl S. (cabinet-maker)
“This technology is revolutionary.”

"This technology is revolutionary."

Pete S. (woodworker)

What Are People Saying?

"SawStop thought of everything."

Trent T.
Maryland

"I bought the SawStop for its safety features."

George A.
Georgia

"I'm a happy camper."

Robert P.
Georgia

"It's a great saw."

Coy F.
Washington

"These saws are the finest operating saws I have used and seen."

James K.
Canada

"An incredibly well made machine."

Robert S.
Alabama

"The saw is well made and functions flawlessly."

Brett A.
Wyoming

"Your company makes beautiful machines."

Paul M.
Minnesota

"This saw screams quality."

Per S.
New Jersey

"Thank you very much for a phenomenal machine."

Robert S.
Alabama

SawStop Owner Testimonials 2


SawStop Owner Testimonials


Why SawStop: From Saw Owners


Why SawStop: From the Experts


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Frequently Asked Questions

Any 10” standard-tooth steel blade with steel or carbide teeth can be used. Do not use blades with tooth “shoulders” (often called depth-limiting or anti-kickback shoulders), as these blades will take longer to stop in the event of an accident. Do not use blades with non-conductive hubs or teeth, as the safety system will not allow the saw to operate with these blades installed.

Any 8” standard-tooth steel stacked dado set (max width: 29/32”) with steel or carbide teeth can be used. A zero-clearance insert for your dado set must be purchased along with the required Dado Cartridge. Do not use dado sets with solid-plate interior chippers, blades with molding heads, or “wobble” dado sets as the brake cartridge is not designed to stop those blade types. Also do not use blades with tooth “shoulders” (often called depth-limiting or anti-kickback shoulders), as these blades will take longer to stop in the event of an accident. Additionally, we recommend only using dado sets wherein the interior chippers have between two and four teeth per chipper to limit the impact on the saw during an activation. SawStop manufacturers an 8” Premium Dado Set (BTS-DS8-2402) that can be used on all SawStop saws except the Compact Table Saw.

The SawStop safety system is designed for use with standard 10” blades with kerfs from 3/32” to 3/16”. Blades with kerfs much thinner than 3/32” should not be used because those blades might not be strong enough to withstand the force applied by the brake when it activates. As a result, those blades might deform and stop more slowly in the event of an accident, resulting in a more serious injury. Blades with kerfs much thicker than 3/16” are heavier than standard 1/8” kerf blades. Therefore, those blades should not be used because they may stop more slowly than standard blades in the event of an accident, resulting in a more serious injury. Similarly, stacks of 2 or more 10” blades should never be used on your SawStop saw as the combined weight of the blades may be too heavy to stop quickly. If you need to use a blade with a kerf thicker than 3/16”, use an 8” dado set with the optional SawStop 8” dado cartridge. The dado cartridge is designed for use with 8” dado sets up to 29/32” wide.

We do not have a scoring blade on any of our saws. Scoring blades cannot be used with our saws due to the stopping technology.

We do not recommend installing any kind of sanding disc or cutoff disc on a SawStop table saw.

The vast majority of commercially-available blades are accurate to their advertised diameter, and work well in SawStop saws. If your blade is larger or smaller than the advertised size, SawStop cast-iron saws allow for some adjustability of the blade/brake gap to accommodate. Jobsite Saw blade/brake gap is not adjustable, so users should not operate blades more than 1/16th inch diameter over the specified blade size. Never use a blade that does not “clear” the aluminum brake pawl.

Steel blades and dado sets with a lacquer finish or other coating on the teeth should not be used as the coating may inhibit or slow the speed at which the safety system detects skin contact. However, most coated blades do not cover the blade teeth. Those blades may be used on SawStop saws.

We sell only through authorized SawStop dealers. You can find a list of dealers on our site at http://staging.sawstop.com/store-locator/. Please include your zip code in the “where are you?” field and be sure to select the correct model you are interested in viewing. We also have a great build and price feature on our site that walks you through any saw configuration with accessory options, sawstop.com/build.

The SawStop safety system continuously performs many self-checks to ensure the components of the safety system are working properly. The safety system will not allow the motor to start (or to remain running) unless every component of the safety system is working properly.

In the vast majority of cases, coming in contact with the spinning blade will result in a minor cut. However, if your hand moves into the blade at very high speed, it is possible for you to receive a serious injury.

Generally, the safety system will not activate when a nail or staple is cut. Although conductive, these objects are not large enough to cause the safety system to activate unless they are grounded to the table or operator when they contact the blade.

The SawStop safety system will protect you even if you are wearing gloves. In that case, the system will trigger when the blade cuts through the glove and touches your skin. It is possible that the blade could snag on the glove and pull your hand into the blade, resulting in a slightly deeper cut. That is why SawStop recommends not wearing gloves when using a SawStop saw. However, if you decide to wear gloves, you are still protected.

If you activate the safety system’s brake, you will need to replace the brake cartridge and evaluate the condition of the blade for future use. Replacing the brake cartridge is simple and can take as little as 90 seconds to complete. A standard brake cartridge costs $95 USD and a dado brake cartridge $115 USD. SawStop saws are designed to absorb the force of activation and are not damaged by it.

When the safety system activates, it will sometimes damage one to more teeth on the blade. Some users discard and replace the blade, while others choose to have their blades inspected/repaired by a qualified specialist.

Yes, if you are using the red paddle to turn the blade on/off, the brake is still actively monitoring the coast down rotation. The yellow power switch is what powers the cartridge to begin monitoring the blade, so as long as that remains on, the cartridge will activate during coast down.

Bypass Mode deactivates the safety system’s braking feature, allowing you to cut aluminum, very wet/green wood and other known conductive materials. If you are unsure if material you need to cut is conductive, you can make test cuts using Bypass Mode to determine if it will activate the safety system’s brake.

SawStop saws cut most wet wood without a problem. However, if the wood is very green or wet (for example, wet enough to spray a mist when cutting), or if the wood is both wet and pressure treated, then the wood may be sufficiently conductive to activate the brake. If you are unsure if the material you need to cut is conductive, you can make test cuts using Bypass Mode to determine if it will activate the safety system’s brake. The red light on the control box will flash to indicate conductivity.

Cold ambient temperatures should not affect your saw mechanics. However, your saw’s brake cartridge contains “computer-like” parts that can be affected by extreme cold. If the cartridge is stored in temperatures well below freezing, the saw won’t turn on until the cartridge warms up. If you are in an extremely cold climate, we recommend removing the cartridge (which you can do with the blade in place) and storing it above freezing. Alternatively, some customers choose to leave the yellow “hard” power switch on all the time. This provides just enough heat to the cartridge to help ensure startup in spite of extreme ambient cold.

Our saws have a magnetic switch that prevents it from coming back on.

We recommend a minimum of 350 CFM (PCS/CNS) or 400 CFM (ICS) to the 4” port. Even the largest wet/dry vacuums or portable dust extractors will not supply the CFM needed for proper dust extraction from our cast iron table saws, so we recommend one of the many types of stationary solutions. To get a better understanding of comparing wet/dry vacuums to a stationary collector, visit http://woodworking.stackexchange.com/questions/768/what-advantages-does-a-dust-collector-have-over-a-shop-vac.

There are many different saws and other product choices on the market, each with its own installation and/or modification requirements. SawStop doesn’t test on the many other-brand aftermarket items, and therefore don’t have the necessary information to recommend your best result. The manufacturer of the product you are interested in is likely the best place to start, as they may have a better idea of necessary modifications, if any are needed.

The Jobsite Saw features an enclosed dust shroud. Gates swing open to allow full access to the blade and cartridge, and magnet latches secure the doors in place for operation, delivering superior collection inspired by SawStop’s cabinet saws. The Contractor Saw is a partially enclosed design. As such, while the dust collection is good, it will not collect as efficiently as the Jobsite Saw.