Industrial 3M Products & Supplies 3M Vitrified Grinding Wheel 91VB T1-350X35X160 81A80 H15VPMF601W-40M/SANSI 90985

$3,990 27 ($266.02 / Count)

3M Vitrified Grinding Wheels 91VB are our vitrified bonded wheels for optimising roughing and finishing process steps while grinding gear parts.

91NDA Minerals, Precision shaped grains and NA Series grains
Balances machine problems and can be used universally
Delivers durability and efficiency with Cubitron II precision shaped grains
High gear quality ‚Äì profile error ffŒ± < 2Œºm without any issues, surface roughness Rz < 2,5Œºm
High performance while rough grinding, less dressing and thermal damages, shorter cycle, higher productivity
High process stability and constant quality for critical workpieces
High surface and profile quality, with absence of chips' cold welding
Ideal self-sharpening and early chip formation
Lower dressing cost thanks to higher dressing interval
Reduces grinding time by more than 20 % thanks to higher feed rate in roughing and finishing