Advantage: 1.Accuracy and fast drilling 2.High quality with deep hole drilling 3.Safe and lasting, consistent performance

drill bit

diamond drill bit

cutting drill bit

circular drill bit

granite drill bit

marble drill bit

sandstone drill bit

turbo drill bit

brazed drill bit

segmented drill bit

flat drill bit

sintered drill bit

edge drill bit

china drill bit

good drill bit

sharp drill bit

350mm drill bit

400mm drill bit

1200mm drill bit

1600mm drill bit

JDK drill bit

Sang drill bit

wanlong drill bit

zhongzhi drill bit

jinshan drill bit

stone drill bit

Diameter Drill Length Hole Segment Length Segment Height 1/4 " 2 " 5/8 " -11     3/8 " 2 " 5/8 " -11     1/2 " 2 " 5/8 " -11     5/8 " 2 " 5/8 " -11     3/4 " 2 " 5/8 " -11     7/8 " 2 " 5/8 " -11 16mm 3/ 5mm 1 " 2 " 5/8 " -11 16mm 3/ 5mm 1-1/4 " 2 " 5/8 " -11 16mm 3/ 5mm 1-3/8 " 2 " 5/8 " -11 16mm 3/ 5mm 1-1/2 " 2 " 5/8 " -11 20mm 3/ 5mm 1-5/8 " 2 " 5/8 " -11 20mm 3/ 5mm 1-3/4 " 2 " 5/8 " -11 20mm 3/ 5mm 2 " 2 " 5/8 " -11 20mm 3/ 5mm 2-1/4 " 2 " 5/8 " -11 20mm 3/ 5mm 2-3/8 " 2 " 5/8 " -11 20mm 3/ 5mm 2-1/2" 2 " 5/8 " -11 20mm 3/ 5mm 2-3/4" 2 " 5/8 " -11 20mm 3/ 5mm 3" 2 " 5/8 " -11 20mm 3/ 5mm

The above specification is only for Reference, other or special specification can be ordered by customers

Diamond Core Drills and Segments