Original Manufacoty
High Drilling effiency
Good price
ISO9001:2008
OEM made
Glass Drill Bit
1.Applications:Used for drilling all kinds of stones,glass etc.
2.Feature:Electroplate, High efficiency,long life,standard hole.
3.Specification:Produce all sizes fo core drill bits on the basis of clients' requirement.
Diameter (mm) | Segment Size (mm) | Shank length (mm) |
4 | 4*11 | 40~150 |
6 | 6*11 | 40~150 |
7 | 7*11 | 40~150 |
8 | 8*11 | 40~150 |
10 | 10*11 | 40~150 |
12 | 12*11 | 40~150 |
15 | 15*11 | 40~150 |
20 | 20*11 /20*7*2.5 | 40~150 |
25 | 25*7*2.5 | 40~150 |
30 | 30*7*2.5 | 40~150 |
35 | 35*7*3.0 | 40~150 |
40 | 40*7*3.0 | 40~150 |
45 | 45*7*3.0 | 40~150 |
50 | 50*7*3.0 | 40~150 |
55 | 55*7*3.0 | 40~150 |
60 | 60*7*3.0 | 40~150 |
If you interested in our those drill bits, please contact us directly.
Contact: Maggie Lee
sale13 AT freet-tools.com
0086-13400693858
