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

The stainless wrap bladesmiths actually trust.

Annealed, oil-free stainless steel tool wrap for heat-treating tool steel — minimize scale and decarb.

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

SSTW stainless steel tool wrap roll

Two alloys, one job done right

All foil .002" thick
#321 max temp 2000°F
#309 max temp 2240°F

20-inch width, sold by the foot

Rolls in 10, 25, 50 & 100 feet. Longer rolls upon request.

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 or a production shop, 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