blade selection

Blade Terminology

Selecting the right blade for the cut requires a knowledge of various blade characteristics.

Blade Terminology

 

A

 

 

B

 

 

C

 

D

E F

H

 

G

I

Figure 36. Bandsaw blade terminology.

A.Kerf: The amount of material removed by the blade during cutting.

B.Tooth Set: The amount each tooth is bent left or right from the blade.

C.Gauge: The thickness of the blade.

D.Blade Width: The widest point of the blade measured from the tip of the tooth to the back edge of the blade.

E.Tooth Rake: The angle of the tooth from a line perpendicular to the length of the blade.

F.Gullet Depth: The distance from the tooth tip to the bottom of the curved area (gullet).

G.Tooth Pitch: The distance between tooth tips.

H.Blade Back: The distance between the bot- tom of the gullet and the back edge of the blade.

I.TPI: The number of teeth per inch measured from gullet to gullet.

G0640X 17" Wood/Metal Bandsaw

Blade Selection

Selecting the right blade for the cut requires a knowledge of various blade characteristics. If you will be cutting metal, refer to Page 37 for addi- tional considerations.

Blade Length

Measured by the circumference of the band, blade length varies by saw.

Model

Blade Length

G0640X

..................................................... 13112"

Blade Width

Measured from the back of the blade to the tip of the blade tooth (the widest point), blade width is often the first consideration given to blade selec- tion. Blade width dictates the largest and smallest curve that can be cut, as well as how accurately it can cut a straight line—generally the wider the blade, the straighter it will cut.

Model

Blade Width Range

G0640X

......................................................18"–1"

Curve Cutting: Determine the smallest radi- us curve that will be cut on your workpiece and use the list below to select the correct blade width.

Blade Width

Radius

18"

18"

316"

38"

14''

58''

38''

114''

12''

212''

58''

334''

34''

512''

 

 

Straight Cutting: Use the largest width blade that you own. Narrow blades can cut tight curves (a small radius) but are not very good at cutting straight lines because they naturally wander (blade lead). Wide blades excel at cutting straight lines and are less prone to wander.

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Grizzly G0640X owner manual Blade Terminology, Blade Selection, Blade Length, Blade Width

G0640X specifications

The Grizzly G0640X is a robust and versatile table saw designed for both professional woodworkers and hobbyists seeking to complete a variety of woodworking projects with precision and ease. Known for its durability and a variety of advanced features, the G0640X stands out in the marketplace for its exceptional performance capabilities.

At the heart of the G0640X is a powerful 3HP motor, which provides ample strength to cut through a wide range of materials, from hardwoods to engineered wood products. This motor is complemented by a dual voltage capability, allowing users to operate on either 120V or 240V power sources, which enhances versatility in different workshop environments.

One of the standout features of the Grizzly G0640X is its precision-ground cast iron table, which measures 30 inches by 48 inches. This expansive surface area ensures excellent stability and support for large workpieces. The smoothness of the tabletop allows for easy movement of materials, reducing friction and improving overall accuracy during cutting operations.

The saw also includes an advanced blade-raising mechanism, allowing for easy height adjustments while providing precision in blade depth settings. The rack and pinion system for the fence enhances the ease of making accurate adjustments, ensuring that users can achieve precise cuts consistently.

Safety is a prime consideration in the design of the G0640X. The saw features a heavy-duty cabinet-style base that guards against vibrations, providing a stable cutting environment. Additionally, the inclusion of a blade guard and riving knife enhances user safety during operation, reducing the risk of kickbacks and injuries.

Another noteworthy aspect is the dust collection system integrated into the design, which helps maintain a cleaner workspace by effectively capturing sawdust and debris during cutting. This reduces cleanup time and promotes a healthier workshop environment.

In terms of mobility, the G0640X includes sturdy wheels and handles for easy transport within the shop or to job sites. Quality and craftsmanship are evident throughout the build, making it a reliable choice for those looking to invest in a long-lasting table saw.

Overall, the Grizzly G0640X table saw combines power, versatility, and safety features to cater to the needs of modern woodworkers. Its blend of advanced technologies and thoughtful design ensures consistent performance and satisfaction in woodworking projects of all scales.