Product Overview
Hart Bur 70*/Thin (Fig-446)
Available in 90? and 70? profiles,this is the most commonly used bur for stone setting. Its shape makes it perfect for cutting seats in prongs and for channel and flush settings.
Hart burs can also be used for scoring lines or as an alternative to flywheels for bright-cutting.
Made from tough, hardened vanadium steel.
Price mentioned is for the pack.
Sold in packs of 6.