SSTW — Stainless Steel Tool Wrap — Master Your Craft
Heat-treat foil · 309 & 321 stainless · Made in USA

The stainless wrap bladesmiths actually trust.

SSTW is a tight-rolled stainless foil for heat-treating tool steel without scale. Decarb-free edges, no aluminum residue, no surprises when you unwrap it. Wrap the blade, hit the kiln, quench clean.

Auto-ship available — pick monthly or quarterly and save on every roll.

SSTW stainless steel tool wrap roll

Two alloys, one job done right

Grade 321 for everyday heat-treating; Grade 309 when you push higher temps or longer soaks. Both come from US mills.

24-inch width, sold by the foot

Rolls in 10, 25, 50, 100, and 300 foot lengths. Fold once and you have a pouch big enough for most kitchen and hunter blades.

Bulk pricing that actually scales

Per-foot cost drops sharply on larger rolls. Auto-ship subscribers save again on top of that — set it and forget it.

Stainless foil pouch wrapped around a blade

Built for the shops that go through rolls

SSTW has been the working stock in bladesmith and toolmaker shops for over a decade. If you run a school, a production shop, or you just hate ordering on Amazon every six weeks, set up auto-ship and get a roll on your bench the day you need it.

  • · Pause, skip, or cancel any shipment
  • · Subscription pricing locked in for the life of the plan
  • · Ships from the USA, tracked, no third-party warehouses
See sizes and pricing