Grizzly G9966, G9963, G3620 Operations, Blade Selections, Blade Length, Blade Width, Tooth Style

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SECTION 6: OPERATIONS

Keep loose clothing rolled up and out of the way of machinery and keep hair pulled back.

Disconnect power to the machine when perform- ing any maintenance or assembly. Failure to do this may result in serious personal injury.

Wear safety glasses dur- ing the entire operation process. Failure to com- ply may result in serious personal injury.

Using this machine pro- duces sawdust which may cause allergic reactions and respiratory problems. Use an approved dust mask to protect yourself from these hazards!

NOTICE

The following section was designed to give instructions on the basic operations of this bandsaw. However, it is in no way compre- hensive of every bandsaw application. There are many different jigs that can be built to increase safety, accuracy, and types of cuts. WE STRONGLY RECOMMEND that you read books, trade magazines, or get for- mal training to maximize the potential of your machine.

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Blade Selections

Selecting the right blade requires a combination of the various blade characteristics mentioned below, the type of material you plan to cut, and the type of cut you are going to perform.

Blade Length

Measured by the circumference, blade lengths are usually unique to the model of your bandsaw and the wheel diameter. The Model G3619/3620 is designed for blades that are 175" long. The Model G9963/G9966 requires blades that are 20634" long.

Blade Width

Measured from the 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 selection.

A narrow blade can cut tight curves (a small radius) but is not very good at cutting straight lines, because they naturally wander (blade lead). However, larger blades are much better at cutting straight lines and this makes them a nat- ural choice for resawing applications

The 24" & 27" Resaw Bandsaws function best with blades that are 2" or 3" wide. Refer to the current Grizzly catalog for prices and ordering information. Always pick the size of blade that best suits your application.

Tooth Style

When selecting blades, another option to consid- er is the shape, gullet size and angle of the teeth—otherwise known as “Tooth Style.”

24" & 27" Resaw Bandsaws

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Contents Resaw Bandsaws Models G3619/G3620/G9963/G9966Page Table Of Contents Safety Safety Instructions For Power ToolsLength AMP Rating Additional Safety Instructions For Bandsaws Circuit Requirements Model G3619 Model G9963Typical plug configuration for Three-phase operation Model G3620/G9966 440V OperationGrounding Extension Cords General Information CommentaryUnpacking Piece Inventory Clean Up Site ConsiderationsAssembly BeginningTo install the dust port Fence Dust PortTo mount the fence Adjustments IdentificationGuide Post Blade GuidesG9963/G9966 Blade Guides G3619/G3620 Blade GuidesG3619/G3620 Tracking G9963/G9966 TrackingTo center track your blade To track the bladeTo adjust the support bearings behind the blade Support BearingsTo center the support bearings laterally Guide Blocks Blade Guard Table Stop To center the blade guardMake sure the bandsaw is unplugged To tilt the table Disconnect power to the bandsaw Table TiltTo adjust the tension Test RunBlade Tension Fence Adjustment Blade Lead To adjust the fence so it is parallel with the bladeOperations Blade SelectionsBlade Length Blade WidthTooth Pitch Blade CareBlade Breakage Blade Changes Ripping Stacked Cuts To perform ripping operationsTo complete a stacked cut To resaw lumber, follow the procedure below ResawingMaintenance BeltsMiscellaneous LubricationPage Page 24 & 27 Resaw Bandsaws 24 & 27 Resaw Bandsaws Closure Machine Data Sheet G3619/G3620 G3619/G3620 G3619/G3620 G3619/G3620 G3619/G3620 Frame Fence Rail Grizzly Model G9963/G9966 27 Bandsaw G9963/G9966 Arin g C o G9963/G9966 189 24 & 27 Resaw Bandsaws 8026 Hinge PIN Support Bearing Troubleshooting Warranty and Returns Warranty Card Grizzly INDUSTRIAL, INC BOX BELLINGHAM, WA