Why try belts from Havoc Abrasives?

Aggressive Long-Lasting Ceramic Belts

We offer a full line of ceramic belts from 36 grit to 120 grit. These belts are designed to chew through steel for stock removal.

Free Shipping for orders $130+

We're always working on lowering our threshold for free shipping. Right now we're offering Free Shipping on all orders to the US at $130 or over.

$5 Shipping for Orders $60

Orders to the US or its terriortories ship for a discounted rate of $5 for any order $60 and up.

Our Trial Ceramic Kit Ships Free

Our Trial Ceramic Kit is designed to give users a taste of our ceramics and get them at a price point that's accessible. Ships Free.

Why are your sanding belts 2 x 72 inch?

We've decided to start with 2 x 72 sanding belts as they reflect the majority of the professional knifemakers. The length is perfect for surface feet per minutes and and has enough width to quickly perform stock removal. We will be carrying 1 x 30 soon.

See our full 2x72 line of belts

Get help quickly

Need help? You can call, text, or message and always talk to someone for help. We're here to make this as easy as possible.

How Belts Start

It All Comes from a Jumbo Roll

All belts start as a jumbo roll of the particular material and grit.

  • Jumbos have a similar look and size as a roll of carpet
  • They are purchased from a handful of global manufacturers
  • Converters take the jumbos and manufacture belts, discs, shop rolls, etc.

First Steps First

What is scuffing?

Once material has been cut to the desired yield, the backing material is shaved down where the joint will overlap.

  • Scuffing removes millimeters of material of the cloth backing
  • This removal allows the addition of tape and/or glue with a flush seam
  • The flush seam allows for smooth grinding without chattering as the seam rolls over the contact wheel.

Butt Joints?

Joints & Sanding Belts

Joints, after scuffing has removed material in the back, are pressed together, pressure applied, and a high-tech joint tape is applied. This tape is highly specialized for strength and durability, requiring it to be frozen up until application.

Funny thing about numbers

Rule of Twelve

Once the material is cut, scuffed, glued and taped, it’s usually set to a width of twelve inches.

  • 12 inches is highly divisible by many widths with little to no waste
  • Once a 12″ wide belt is created, it is slit down to the final width
  • Loops increase productivity by reducing the scuffing and joint time

Burn it with fire

Singing the finished sanding belts

The coarser the sanding belts, the larger the problem can be for small strands of the y or x weight polyblended backing material to break off in thin strands or stragglers. Using a torch as the final finishing process can reduce these and leave a clean product ready for using its edge on your steel blanks or forged pieces.