Boring bits
Negotiable /Piece
Min.Order:100 Pieces
Dongguan KangMingJian Tool Co., Ltd.
Advantages for High efficient tnrough hole v-point drill
1.Better for machine tool' S high rotary speed and high speed and speed cutting.
2.Second main cutting edge adopting Achimdean spiral principle will make the edge much more sharper and with better impact resistance
size:shank diameter:10mm
overall length:57mm,70mm
flute length:35mm,48mm
drilling diameter:10mm-50mm
flute length and flute diameter available as per our customer requests,