Your cart
Close Alternative Icon
Down Arrow Icon

Straight Grain Supply

Dual Grit Sharpening Stone & Pouch


240/400 grit Dark Moss
240/400 grit Shadow Grey
220/400 grit Dark Moss
220/400 grit Shadow Grey
To be efficient, you have to be organized. This mindset helped create the puck pouch. Utilizing a split pocket design, the pouch is purpose built to hold one or more round sharpening stones, or a variety of other maintenance items. If you don’t need the pouch to keep your stone at the ready, you can easily convert it to organize small electronics or other everyday carry items. Each pouch is hand crafted in the U.S.A using 18oz duck canvas, durable YKK zippers and a leather pull tab.

Pouch Specs
  • Material: 18oz. Duck Canvas
  • Dimensions: 9.5” x 6”
  • Number of Pockets: 2

Please Note: Each pouch ships with one sharpening stone only. Other items pictured are not included.

The 220/400 Sharpening Stone was purpose built to put a fine edge back on your bits and blades. Each stone is made from evenly graded Aluminium Oxide granules, which allows the stone to cut faster and does not require oil to be added to the sharpening process. The 220 grit removes steel in a controlled manner for repairing small chips and minor blade damage, while the 400 side refines the blade for additional sharpening, or restoring a dull blade to a razor's edge.

The 240/400 Sharpening Stone was purpose built to leave a fine finish. Each stone is made from Aluminium Oxide, which allows the stone to cut fast and does not require oil to be added to the sharpening process. The 240 grit rapidly removes scratches rolls and blunting, while the 400 grit brings the blade back to a razor's edge.

Included with each sharpening stone is an American made EDPM (Ethylene Propylene Diene Monomer) rubber band, which provides additional grip when manipulating the stone. The band is removable and can be used for a variety of outdoor or everyday carry applications. While gloves are highly recommended, the recessed finger grooves and band combination will keep your hand positioned well above the cutting plane for a secure grip throughout the sharpening process.

Please Note: Each stone is set and cut by hand. Some variation in size and color may occur. This will not affect the performance of the stone.


  • For use on all edged tools
  • Finger groove protection
  • Portable for field use
  • Evenly graded abrasive provides consistent cutting
  • Removable EDPM rubber band provides additional grip and secure loose items in a pinch
  • Oil is not required. Water is recommended
  • American-made with American materials
    • Weight: 5oz.
    • Diameter: 3”
    • Stone Shape: Round
    • Material: Aluminum Oxide
    • Bond: Vitrified
    • Grit: 220/400