THE GRIZZLY Hole Saw Tube Notcher

Introducing The Grizzly Hole Saw Tube Notcher! The first and last tubing notcher you will buy!

At TMR we’ve been notching tubes and reselling tube notchers for years. We’ve learned many pitfalls and shortcomings of notchers along the way. This has allowed us to develop and manufacture The Grizzly Tube Notcher - guaranteed not to let you down!

The key to tube notching and any metal cutting is rigidity. With a 1-1/4” thick main block, 1” thick swing arm and 1-1/4” heat treated chromoly shaft we guarantee The Grizzly is the most rigid hole saw notcher on the planet.

Why buy The Grizzly over other hole saw tubing notchers?

• Ability to pivot and reach around to notch from both sides of the tube - allowing for up to 240 degrees of notch angle
• 2 clamps allow you to notch on a bend
• Round Tube 2-1/2” Max capacity
• Square Tube 2”x2” Max capacity
• Flat Bar 2” Max capacity
• Angle Iron 2” Max capacity
• Offset notch up to 2-1/2” via adjustable dovetail block
• Degree Ring with Adjustable Pointer
• Billet aluminum bearing block
• Made in USA self lubricating bronze bearings
• 1-1/4” heat treated, ground and polished, 4140 chromoly shaft
• Main Block is black oxide coated
• Clamps and Degree pointer are powder coated
• Heat treated & replaceable drill attachment - can be used with 3/8” and 1/2” hand drills
• Heat treated and replaceable hole saw attachment - fits 9/16” to 3” diameter hole saws with 1/2”-20 or 5/8”-18 arbor threads
• Can be Vice mounted or fixture mounted using tapped holes in bottom of main block
• Can be mounted directly to a chassis or roll cage to make notch repairs or modifications

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