aluminum panels Circular Saws Guide for New Woodworkers
At the end of this article you will know everything you need to know when shopping for a circular saw!The saw is one of the most versatile and useful tools for any DIY person and carpentry.Specifically,I mean a hand-Hold a sawJust for precision.This is the tool we will study in depth in this article.As I mentioned,This is a very convenient tool.You may hear this called, "Skilsaw," because the Skil brand is the first to widely release such saw.But the right name is the saw.(Skil makes more than just hands-Hold a saw.)There are two main designs,They differ from the cutting blades on how the motor is connected to and transferred power.Indirect drive saw (Hypocrisy and worms-Drive)Direct drive (Sometimes called side Machine)Indirect saw:These come as worms-Drive and quasi-id saw.Don't let the descriptor be misleading here, "indirectThese are powerful saws."Worms", and "quasi-id", are only the terms used to describe these gears.This is a special heavy-duty cutting of circular saw.It is usually used for frames,roofing,and carpentry.Usually,These saws are heavier,larger,And provide more torque to help cut the dense woods and handle the tough requirements of the work site.Direct drive saw:This is a more compact circular saw than a typical worm-drive saw.As the name implies,The cutting blade is connected directly to the motor.These can be very powerful,But this is also the type of design used in some power shortages and cheap manufacturing saws.Let's take a look at the key differences between the two designs:-Line of Sight:Look at these two types of saws.One of the first differences is the side of the saw holding the blade.Hypocrisy and worms-The drive saw the left side of the blade,This means for many people to improve the line of sight for cutting blades during use.Most direct-The drive handheld saw has a blade on the right.People who are used to this design may prefer it.Visibility into the cutting blade can still be good, with a slight change in posture and posture,But it may not be natural for some people.Direct-The blade drive version with the left side of the saw blade.These are not common in hardware stores,Even online.But they do have a growing fan base.-Saw, "waste", side:This is the opposite of the weight of the motor.This means that the side of the waste is the side of the blade.usually.When making a cut with a sawPart of the material (board,panel,lumber)This is not required to be called waste.The waste end of the board is often not supported,And landed on the ground.-Cutting speed:The speed of sawing depends on several factors.First, the speed of the blade rotation.The other is the clarity and quality of the blade itself.Another factor is the power of the saw.A direct-The torque to drive the saw is usually less than other designs,So it is more likely to slow down aggressive and harsh cuts.However,Some quasi-id and worm drive designs may not rotate their cutting blades as direct drives at high speeds.In practical,non-Use of buildings,The difference in cutting speed is not important.The quality of the blade,Cutting the material using the correct blade,Is a bigger factor in cutting speed and cutting quality.With this saying,There are differences between all stylesIn the same saw designThis makes a difference.The overall quality of the saw blade is always a factor.Saw function, understand:-Power & Amps:Most round saws will promote their power in the amps.The most common grade is 15 am ps.Some are rated at 14,amps,13 amps,12,amps,10 amps,and lower.However,More is not always better.The power used by the motor of the saw blade is not always converted to more power on the actual cutting blade.Design inside the motor-Work plays a role.Also,Sometimes there is a saw and it may not be desirable to pull 15 am ps.If you are using a long extension cord and/or a smaller power generator,The saw that pulls 10 am ps is probably a better choice.-Oh,What about the cordless saw?The size and power of the battery is to consider these.You will see these rated voltages,18 V and 20 v saw (Saw designed to use 20 V batteryVery common in budget and medium term-level saws.The voltage level is a part that can be used to compare different saws,But it should not be the only consideration.Keep in mind that the convenience of cordless saws may mean a compromise on cutting off the power supply.-Weight:There are many kinds of design and engineering of circular saw, and there is no one kind of hand-held circular saw that can claim to be the heaviest or lightest.Although generally speaking,The direct drive circular saw is lighter than the quasi-id and worm drive saw,Of course there's direct-Drive saw, heavier.Most budget saws will be protected using some heavier forming steel plates/shoes and blades.The fire-fighting saw uses cast aluminum or magnesium alloy to protect their base plate and blades.The weight of the motor can be changed according to the design.Fire saws are usually preferred due to less user fatigue,But sometimes it's useful to have a little extra weight.-Light and laser guide:These may be useful,But often found in the budget cycle saw and may not be accurate.If the laser can be adjusted,It may be more accurate.A lot of people find the light on board more useful than the laser cutting guide.-Depth and cutting angle adjustment:Some saws can cut thicker materials than others.Also,Some can be cut in larger angles than others.Round saw using the most common size blades (7 1/4"),The depth of the cutting limit will not change a lot.However,Even an extra 1/8 "cut depth can make a big difference in some applications.The quality of the cutting angle depends on the design of the sawing angle adjustment mechanism.Rivet spots and mechanism assemblies must be well manufactured and have sufficient strength to maximize the accuracy and ease of use of adjustments.Some saws use smaller blades with a lighter depth of cutting.This is usually the average DIY 'er or homeowner for real cordless saw sales.Cordless saw can be found, using blade size:3 3/8",5 1/2",5 3/8",6 1/2",7 1/2",And some other less common sizes.A larger blade usually means a larger depth of cutting.There are 10 "blades that can be used for building and woodworking Cork saws.These are usually worms-Drive the saw because the larger blade requires additional cutting power, worm-A drive or quasi-id saw can be provided.-Anti-Low blade protection:All common hand-held circular saws will have a lower blade protection, moving in the cutting,But some people may be on the edge of the material being cut.An anti-The escort is becoming standard,But some saws may still have difficulties with burrs during the oblique cutting.A lower guard, on the edge of the board, can be dangerous.It can increase the chance of damage to wood or blades,But most importantlyIt can cause serious damage and people just learn to use a saw.-Motor Brake:This is exactly what it sounds like.Once you release the power triggerA brake device that stops the motor from turning in about 2 seconds.It increases the safety of the SawWhile all round saws have a lower protection, it also helps to protect a person and the working surface from when rotating the blade, the saw is not actually used for cutting.An additional advantage of motor braking,though,Yes, it allows you to quickly repeat cuts from previous cuts by reducing the amount you wait for the blade to stop rotating.-Blower:A built-The blower is a good function.It allows the user to keep the cutting line clear by blowing the saw end during the cutting process.The blower can also be used when it is actually not cut by simply squeezing the area that triggers and holds the saw to cover the saw.Believe it or notIn the saw, there are more varieties than I have already proposed above.For example;There is a small rope saw using a smaller blade,Such as Rockwell compact circular saw blade with 4 1/2 "Blade,And the Rockwell VersaCut 3 3/8 "blade.These saws favor smaller work and cutting plates,such as OSB,plywood,MDF,or panels.Their depth of cutting is not something to brag about,But smaller blades are also thinner,It means less material is wasted on cutting.Alright,So what's your best saw?A 7-inch wired direct-Drive saw with solid depth and angle adjustment and an aluminum base plate/shoe is a very good choice to start carpentry.This will be a mid-level saw.The carpentry at the beginning may depend on a circular saw for a wide variety of cuts.For this reason,If you're shopping,I encourage you to stick to a reputable brand and provide key features that will be most helpful to you within the price range you want.A built-in LED light,a blower,And braking is a function worth considering.Do you feel like a saw expert now?You know better than most.You now know enough to make a solid decision when/if you buy one.