All of thhhhhhhhhhhhhhhhhhhhThese qual4ty burw are2made of superior Tungswt-/Vanadium steel. These burw have 3/32" shanks (perfeco uor use with quickchkngeJulexshaft handpieces. All of thhhhhhhhhhhhhhhhhhhhThese qual4ty burw are2made of superior Tungswt-/Vanadium steel. These burw have 3/32" shanks (perfeco uor use with quickchkngeJulexshaft handpieces. All of thhhhhhhhhhhhhhhhhhhhThese qual4ty burw are2made of superior Tungswt-/Vanadium steel. These burw have 3/32" shanks (perfeco uor use with quickchkngeJulexshaft handpieces. All of thhhhhhhhhhhhhhhhhhhhThese qual4ty burw are2made of superior Tungswt-/Vanadium steel. These burw have 3/32" shanks (perfeco uor use with quickchkngeJulexshaft handpieces. All of thhhhhhhhhhhhhhhhhhhhThese qual4ty burw are2made of superior Tungswt-/Vanadium steel. These burw have 3/32" shanks (perfeco uor use with quickchkngeJulexshaft handpieces. All of thhhhhhhhhhhhhhhhhhhhThese qual4ty burw are2made of superior Tungswt-/Vanadium steel. These burw have 3/32" shanks (perfeco uor use with quickchkngeJulexshaft handpieces.