|Place of Origin:||China|
|Name:||table saw blade|
|Tooth pitch:||Laser cut|
|Surface treatment:||Oiled or painted|
|Diameter:||140mm to 600mm|
|Plate thickness:||1.4mm to 3.5mm|
|Kerf:||2.0mm to 5.2mm|
|Teeth Number:||20 to 40|
|Bore diameter:||20, 22,23, 25.4, 30, 32, 40, ect|
|Minimum Order Quantity:||100pcs|
Piła tarczowa TCT brzeszczot stołowy table saw blade thin kerf wood ripping cut with punched expansion slot
Saw blades are expected to cut everything from lumber and sheet goods to fancy joinery. The good news is that you don’t need a special blade for every purpose.
Ever wonder if your table saw blade does what it’s supposed to? Sure, it “cuts,” but is it costing you needless aggravation and added machining? Are you becoming a master at fixing poorly fitting joints and cleaning up rough, burned cuts and tear-out? If so, you’re developing the wrong kind of woodworking habits and wasting valuable shop time. The problem may well be that you’re using the wrong blade.
Quality: for indutrial and professional market
Bore: all sizes and upon request, including 30mm, 40mm, 50mm, 60mm, 70mm, 80 mm.
Teeth number could be adjusted upon request. Add wipers is available upon request.
Teeth type: ATB,FT
Size and specifications:
|Diameter (mm)||Kerf (mm)||Body Thickness (mm)||Teeth number|
Remark: Other special izes and specification can be tailor-made for our clients.
There are four basic blade types, determined by the shape, or grind, of their teeth. They are flat top grind (FTG), alternate top bevel (ATB), combination (ATBR), and triple-chip grind (TCG) [Figure 1 and Photo A].
FTG blades have teeth whose top edges are square to the saw plate. Also called rakers, these teeth attack the wood much like a chisel chopping out the ends of a mortise. They’re fast cutting and durable, but don’t produce a clean surface. They’re designed to rip, sawing perpendicular to the grain.
The teeth on ATB blades are angled across the top edge, with every other tooth “leaning” in the opposite direction. The shape of the tooth causes it to shear the wood fibers cleanly using a slicing motion. The steeper the bevel angle, the cleaner the teeth cut, but the quicker they dull (Figure 2). Most 40-tooth ATB blades are marketed as “all-purpose” blades.
Combination blades consist of 50 teeth arranged in sets of five, with four ATB teeth followed by a raker tooth (thus the ATBR designation.) The ATB teeth are designed to crosscut cleanly while the raker teeth aid in ripping. Combination blades are also considered “all-purpose” blades.
The teeth on a TCG blade alternate between a raker tooth and a chamfered tooth. The chamfered tooth roughs out the cut, while the following FTG tooth cleans it up. This tooth configuration is meant for sawing dense materials: plastic laminate, solid surface materials like Corian, and non-ferrous metals like brass and aluminum. Pointy ATB teeth would blunt quickly from this stuff.
What’s in a Name?