Bi-Metal band saw blades are designed to work with a woodworking saw at a speed range of 800-3,500 fpm to cut plastics, all types of woods, plastics, and non-ferrous metals. The following is a guideline for choosing an adequate tooth pattern to cut metal materials, Use. 20 – 24 variable to cut 1/16″ to 1/4″ thick material, * 14 – 18 variable to cut 1/8″ to 3/8″ thick material, * 10 – 14 variable to cut 3/16″ to 7/16″ thick material, * 8 – 12 variable to cut 1/4″ to 1/2″ thick material, * 6 – 10 variable or 6 Hook to cut 5/16″ to 5/8″ thick material, * 5 – 8 variable or 6 Hook to cut 3/8″ to 1″ thick material, * 4 – 6 variable or 6 Hook to cut 1/2″ to 2″ thick material, * 3 – 4 variable or 4 Hook to cut 3/4″ to 4-1/2″ thick material, * 3 Hook to cut 1″ to 6″ thick material, * 2 Hook to cut 2″ to 12″ thick material.
80 inch bi-metal bandsaw blade Related Question:
Can a bi-metal blade cut metal?
Bi-metal blades are a modern solution to cutting hard metals including steel. These blades are produced for many different styles of saws, including hacksaws, band saws, reciprocating saws and more.
Are bi-metal blades better?
On average, Bi-metal recip blades will last 10 times longer than a carbon steel blade. While the cost slightly more than HSS or HCS blades, they offer the versatility and toughness for more demanding applications.
What is the best size bandsaw blade for resawing?
Resawing involves making rip cuts in the face of a wide board. So just like you would on the table saw, you’ll want to select a blade with fewer teeth per inch (TPI) than the blades you use for crosscutting or cutting curves. For most 14″ band saws, a 1 ⁄ 2 “-wide blade with 2-3 TPI is a good choice.
How thick of metal can a bandsaw cut?
Band saws are not suitable for cutting very thin sheet metal; a rule of thumb suggests the metal to be cut should be thicker than the depth of 3 band saw blade teeth, however they are excellent for cutting thin walled profiles such as box and angle.
How long should a metal cutting bandsaw blade last?
On average your bandsaw blade should last 6 months to as long as a few years depending on what your cutting with it. Make sure to match your blade strength and quality to the project and material your cutting.
What is the best TPI for cutting metal?
Cutting thinner metals, including sheet metal, requires a finer cut. Use 18-24 TPI bi-metal blades. For thicker metals such as steel pipe, angle irons, or tubing, use 14-18 TPI bi-metal blades. For aluminum, an 8-10 TPI blade is best.
Can a bi-metal blade cut wood?
The 2 kinds of reciprocating blades consist of wood and metal blades. Metal blades have smaller sized teeth and are used to cut pipes and metals. A bi-metal blade is used to destroy wood and metal. Wood blades have longer teeth and are used to cut wood.
What are bi-metal blades used for?
Bimetal blades are metal cutting blades. They are used on band saws to cut carbon steel, tool steel, structural steel, stainless steel, pipes and tubes, die steel, angles and flat stock, and mixed metal applications.
Are carbide tipped blades better?
Carbide-tipped blades are much harder and more heat and impact resistant, making them deal well with steel and lasting up to 200 times longer than the basic carbon steel blade.
How thick can a bandsaw cut?
Band saws are the undisputed champ when it comes to cutting curves and slicing through thick material. Many small band saws can slice though lumber a full four inches thick, and bigger saws handle six-inch cuts.
How many teeth do you need to resaw a blade?
Typically, a wide 3-tooth-per-inch (tpi) blade provides the perfect blend of aggressive yet smooth cut and sawdust evacuation that resawing requires.
What causes bandsaw blade drift?
Drift is cause because the blade buckles under the load. You can see that by stretching a ribbon between 2 points and applying a pressure to one of the edges, it will turn sideway easily. A sharp blade and high blade speed will help a lot with that.
Can a bandsaw cut hardened steel?
Carbide band saw blades provide high wear resistance and toughness when cutting a variety of applications such as: case hardened steels, spring steels, high speed steels, nickel based alloys, case hardened steels, composite graphite, high nickel alloys, titanium, inconnel, and other exotic metals.
How many times can a bandsaw blade be sharpened?
It often makes sense to replace a dull blade with a new one, but you can sometimes get the best value out of merely sharpening an old blade instead of replacing it altogether. You should typically be able to get two to three sharpenings before you need to change your blade completely.
Are bandsaw blades worth sharpening?
Since a carbide-tipped bandsaw blade will cost well over $100, spending a third of the cost of the blade (or more) to get it sharp and working like new again can make financial sense. However the majority of bandsaw blades, the Wood Slicer included, are not worth spending money to have sharpened.