The SawStop Contractor Saw comes with a 3 HP, 240-volt motor that can draw up to a maximum of 15 amps from your circuit. The motor is TEFC (Totally Enclosed Fan Cooled) which means it can draw more power than standard motors and it is thermally protected.
Also, because of the extra power and higher amperage rating, the Contractor Saw is designed to provide enough power to cut through hardwood up to 3-1/2” thick.
Will wet wood set off a SawStop?
No, wet wood will not set off a SawStop. SawStop is a specialized table saw that is designed to detect the presence of skin (or other conductive materials) that may come in contact with the saw blade.
The system uses electrical current passing through the blade and through the skin of the user to detect contact. Since wood is a non-conductive material, it will not set off the blade’s electrical sensing system and the SawStop will not activate.
Therefore, wet wood will not cause the SawStop to activate.
How much does a SawStop table saw cost?
The cost of a SawStop table saw can vary depending on the model, accessories and extras you choose to purchase. The basic contractor saw starts at around $2,100, but prices jump quickly for upgrades.
The SawStop 10-inch Jobsite Saw with a rolling stand costs about $2,400, while the 3-HP Professional Cabinet Saw with a 52-inch Professional T-Glide fence system can range from $3,200 to $4,000. Custom options like a larger fence, DC Brake Cartridge, dust collection blade guard and a router table attachment can add another $1,000 or more to the cost.
How does the SawStop know it’s your finger?
The SawStop system is designed to detect the difference between skin conductivity and other materials that may get caught in the blade. This is accomplished by measuring the electrical current through the blade between two sensors.
When the blade touches human skin, it creates a different resistance to the electrical current than would be found when cutting through wood or other materials. When this resistance is detected, the SawStop will rapidly send a signal to the brake, engaging it in milliseconds and bringing the blade to a stop.
In essence, the SawStop knows it’s your finger because the skin conducts electricity in a unique way that is distinct from other materials.
Are there any competitors to SawStop?
Yes, there are several competitors to SawStop. First, there’s Bosch’s Reaxx which uses a similar detection system to the SawStop that utilizes a solid-state sensor embedded in the blade to detect when skin comes into contact with the blade.
The main difference between the two systems is that Bosch’s Reaxx uses a cartridge that ejects the blade instead of activating a brake. This makes the Reaxx not only safer than a traditional table saw, but also more affordable since users don’t have to buy a new brake each time there’s an accident.
In addition to the Reaxx, there is also Fearless, an independent safety system that uses an electric current to detect skin contact and applies a brake to the blade in order to stop it in time. Finally, there’s iVAC, a vacuum motor activation system that uses a small pressure-sensitive switch mounted beneath the saw table to detect when skin has touched the blade and activates a vacuum motor to quickly stop the blade.
Ultimately, all three of these products provide an extra layer of safety when using a table saw, although SawStop is still the most popular safety system on the market.
Is SawStop Made in USA?
Yes, SawStop saws are manufactured in the United States. The company is headquartered in Tualatin, Oregon, and all SawStop saws are made at its plant located in Tualatin, Oregon, as well. SawStop has invested in advanced technology and robotics to ensure that its saws are the highest quality available and meet the highest safety standards.
SawStop saws come with a patented safety system that detects contact with skin and immediately stops the saw from operating, helping to prevent injuries due to contact with saw blades.
How many amps is a 3hp SawStop?
The amps a 3hp SawStop will draw depends on the type of SawStop and other factors, such as voltage and load power. Generally, a 3hp SawStop will draw between 15 and 20 amps of current when operating at full power.
Different SawStop models vary in terms of the amount of power they draw, so it is important to consult the manufacturer’s manual for the specific SawStop model for an accurate measurement. Additionally, factors such as the type and size of cut being made can affect the amount of current draw, so it is worth considering the workload when estimating how many amps a SawStop may need to operate.
How do you bypass SawStop?
Bypassing a SawStop system is a complex and potentially dangerous task, and should only be done by a certified, trained technician. Furthermore, the SawStop system does not have a single bypass procedure—each saw model is different and should require different bypass procedures.
In some cases, it is possible to bypass SawStop using a jumper wire. This involves connecting a wire between two exposed terminals in the SawStop system, effectively bypassing the electronics, and allowing the saw to be used without safety and sensitivity systems.
This method is not recommended and can potentially void warranty.
In other cases, bypassing the SawStop system could involve saw modifications. This could include removing wiring, hot-wiring, changing sensors and switches, or replacing the fence. Again, this process should only be done by a qualified, trained technician and can potentially void product warranties.
Overall, bypassing the SawStop system should be done with extreme caution. Doing so can not only void a product warranty but can also put the user and potentially others in harm’s way. For this reason, it is recommended that bypassing the SawStop system be done only by a certified technician and only when absolutely necessary.
How does saw detect flash?
Saw detects flash by utilizing a sensor that operates with two diodes, one on either side of a mirrored detector. As light enters the sensor, it produces a voltage signal that changes as electrons are absorbed and released by the diodes.
The sensor then proceeds to read the signal changes and can detect even the smallest of flashes or changes in light intensity values. From the data collected, Saw is then able to detect and analyze flash from the surrounding environment.
Does SawStop brake ruin the blade?
No, the SawStop braking system does not damage the blade. Instead, the patented SawStop technology uses a blade-brake arm to detect the presence of skin when it touches the SawStop blade. This specialized system then sends a signal to the brake to deploy a blade-stopping brake to prevent serious user injuries.
The brake halts the blade within fractions of a second, minimizing the risk of injury and thereby preserving the integrity of the blade. The brake system is designed to be unobtrusive and out of the way, while still providing the safest sawing experience possible.
In addition, SawStop guarantees all components of its safety system, so any repairs or replacements necessary due to the system’s use are covered. Therefore, you can be assured that the SawStop system will not ruin your blade.
What happens to the SawStop and blade if activated?
When the SawStop and blade is activated, the patented safety brake is tripped, engaging a plunge mechanism that propels a spring-loaded block of aluminum into the blade’s path. The aluminum block then comes into immediate contact with the blade.
This contact produces a rapid, strong, electrical pulse of up to 10,000 volts (DC) from the saw’s electronics that ‘stops’ the blade at the same time as the aluminum block’s impact against the blade.
At the same time, this electrical pulse triggers a spark that still remains in contact with the blade as the brake fully engages. The spark that follows creates enough heat to vaporize any accumulated resin in the blade and also breaks the teeth off the blade, causing it to stop spinning.
This same presence of heat also keeps the blade warm enough that the resin will not cool and harden, reducing the amount of material that can accumulate on the blade over time. The saw will remain stationary and the blade will not continue rotation after the safety brake is engaged.
How common are table saw accidents?
Table saw accidents are an unfortunately common occurrence. According to the U. S. Consumer Product Safety Commission, there were an estimated 42,000 table saw-related injuries between the years of 2001 and 2013, resulting in an estimated average of nearly 4,000 injuries per year.
Although use of the table saw has decreased in recent years due to the rise of other power tools, table saw-related accidents are still disproportionately high compared to the number of accidents associated with other power tools.
The most common table saw-related injuries involve lacerations and amputations, with hands, fingers, and thumbs being the most frequently injured body parts. The most common sources of injury are contact with the blade and kickback from the saw due to improper use and technique.
To reduce the risk of table saw accidents, it is important to follow the manufacturer’s instructions, use appropriate safety equipment, such as safety glasses and gloves, and practice proper technique when using the saw.
Can SawStop cut wet wood?
No, SawStop saws are not designed to cut through wet wood. Wet wood can be dangerous and make it difficult to properly control the saw. Additionally, wet wood has the potential to spoil the SawStop’s electronic detection system.
For these reasons, it is not recommended to use a SawStop to cut through wet wood. It is safer to use a different saw or wait until the wood is dry before cutting.