
Achieve razor-sharp precision every time with these Broadhead Sharpening File Blocks from 3Rivers Archery®.
Crafted from solid, durable plastic, these blocks are built to withstand regular use in the shop or the field.
Designed to work seamlessly with our 400, 600, and 800 grit Diamond Sharpening Stones (sold separately), they allow you to set the perfect angle for long, steady sharpening strokes, ideal for getting your broadheads hunting-ready.
Features a 20° angle. Works with 2-blade and 4-blade broadheads only.
Compact and lightweight, they’re easy to toss in your gear bag for quick touch-ups on the go.
Sold by the pair. Each measures approximately 3-1/2" wide x 1" thick x 2-1/8" tall.
Why are long sharpening strokes important? Long, consistent sharpening strokes help distribute wear evenly across both the blade and the sharpening surface. Many sharpeners find that longer strokes provide better control and make it easier to maintain a consistent edge from tip to base. Proper sharpening technique can be just as important as the sharpening tool itself.











