Trizact™ 237AA Abrasive Grip Backed Discs

Trizact 237 abrasive grip disc. 


Trizact™ discs have been designed to carry out butt weld removal and flat finishing on stainless steel and other ferrous metals. They are particularly suited to the removal of stainless steel TIG welds and will leave a remarkably flat surface with no undercuts and a super fine satin finish, meaning a greatly reduced finishing/ polishing time. They are easy to use and will give superior results even when used by a novice. They will improve surface finishes, towards a near polish if required, in fewer stages than would be required with conventional abrasive discs. 


Product Notes:

Trizact™ is a revolutionary material which is created using identically shaped abrasive pyramid grains. As the abrasive surface is worn down, new abrasive pyramid grains are exposed, meaning there is no loss in performance as the product is used. Grading is very different from normal abrasive grades, for equivalent grades, please refer to 'More Information' below.


Trizact™ 115mm discs are available in 2 options, a standard 115mm disc or a 115mm disc with a 75mm cut out centre (Listed as 115 (75)mm), giving even more longevity. When the edges are worn, simply press out the centre and use as a 75mm disc. The 125mm size has the 75mm press-out as standard. Use on a firm, flat backing pad. For best results, use an interliner pad on the backing pad. 


These discs are included in Time Saving Metal Polishing Kits 1 and 4 as part of a system to achieve brushed or mirror polished finish on TIG welded flat surfaces.


Also Available:

Purchasing: These discs are available from stock via our AbrasivesWorld website.
More Information

Trizact™ is graded differently to most abrasives. Equivalent 'P' grit finishes are approximately:

Trizact™   'P' Grade

A160      P120

A100      P220

A65        P280

A45        P400

A30        P800

A16        P1400

A6          P2000

Abrasive Belts In Almost Any Size

Did you know we can supply belts made to order at no extra charge?

All have well made taped joints and and use quality abrasive materials for high performance and long life.

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