Колесо заточное 14мм, баллистика 87003414 (9500-3414)

This grinding wheel is designed for sharpening ballistic-shaped carbide bits with a 14 mm diameter. It is suitable for use on Epiric and Secoroc Manual-B, Manual B-DTH, and BQ models. The wheel helps restore bit shape, increasing drill bit lifespan by 50%, restoring drilling speed, reducing vibration, and decreasing load on drilling equipment.

• The description claims that using this grinding wheel increases the lifespan of drill bits by 50%.
• The description claims that using this grinding wheel restores drilling speed to its original level.
• The description claims that using this grinding wheel reduces drilling vibration.
• The description claims that using this grinding wheel decreases the impact load on drilling equipment.