Koah Spear Shafts

All Koah shafts are constructed from the highest-grade, centerless ground 17-4 stainless steel, expertly machined and heat-treated for unmatched strength and precision. The centerless grinding process means each shaft begins as oversized raw material and is ground down to the exact final diameter, resulting in exceptional dimensional accuracy and consistency. This method also removes surface imperfections and internal stress points, giving you a straighter, stronger, and more reliable shaft every time you pull the trigger.

Koah Spear Shafts Features: 

• Made from premium centerless ground 17-4 stainless steel
• Precision machined and heat-treated in-house
• Superior strength and durability
• Thread shafts are 6mm.
• American square notch shafts