Specification: Pro 9-Tool Kit- 8 bits(6/8/10/20/25/35/50/65mm) + countersink + hex adapter, a fully equipped tile drill bits kit ready to use.
Application: SZEAGET core drill bits are used to drilling holes; finger bit for enlarging holes; chamfer bit for trimming holes; For porcelain ceramic tile marble granite, etc. Dry or wet use. Wet drilling with less debris for longer life。For use with electric drills, an SDS or HEX shank adaptor needs to be fitted. Recommended speed 6000RPM, maximum speed 11000RPM.
Features：Precision-Arranged Diamond Grits - Precision-arranged diamond grits ensure balanced cutting for 50% faster tile drilling with zero chipping. Diamond beveling/chamfer bits provide smooth edge finishing.
Durability: 10X Longer Lifespan Than Standard Bits，Reinforced diamond matrix resists shedding, Accelerate the construction progress.
Aluminium Suitacase：Aluminium portable suitcase included for easy carry and storage and protect of the diamond core drill bits.
