Specifications:Material: Brass, Chrome-platingDiameter: 1/8"Color: GoldPackage includes:1 x 1/8" Grinding Bit1 x Grub screwFeatures:● Features include bright, neon colors that corresponds to its grit for easy identification and a polymeric holder that absorbs shock and reduces chipping.● They disengage from the shaft easily and quickly.● Brass core reduces shaft binding● Diamond abrasive bonding surface is double plated for strength and long life.● Suitable for shaping and drilling tile, glass, stained glass, stone and other hard material. A quality tool for professionals and hobbists.Notice:The color may have different as the difference display,pls understand.window.adminAccountId=221604268.Item specifics:Model number: noIs customized: YesDiy supplies: MetalworkingType: Grinding BitSize: as Description