80~250
20*10*3.5
250
80~250
20*10*3.5
230
80~250
20*10*3.5
200
80~250
20*10*3.5
175
80~250
20*10*3.5
150
80~250
15*10*3
120
80~250
15*10*3
100
40~150
15*10*3
90
40~150
15*10*3
80
40~150
15*10*3
70
40~150
15*10*3
65
40~150
10*10*3
60
40~150
10*10*3
55
40~150
10*10*3
50
40~150
10*10*3
45
40~150
10*10*3
40
40~150
10*10*3
35
40~150
10*10*3
30
40~150
10*10*3
25
Shank length (mm)
Segment Size (mm)
Diameter (mm)
Welding Core Drill Bits
40~150
60*7*3.0
60
40~150
55*7*3.0
55
40~150
50*7*3.0
50
40~150
45*7*3.0
45
40~150
40*7*3.0
40
40~150
35*7*3.0
35
40~150
30*7*2.5
30
40~150
25*7*2.5
25
40~150
20*11 /20*7*2.5
20
40~150
15*11
15
40~150
12*11
12
40~150
10*11
10
40~150
8*11
8
40~150
7*11
7
40~150
6*11
6
40~150
4*11
4
(mm)
Shank length
(mm)
Segment Size
(mm)
Diameter
Sintered Diamond Core Drill Bits
used for drilling marble, granite,artifical stone,ceramic,bricks etc.diameter from 4mm to 250mm,shank length from 40mm to 250mm.
Package: | paper or wooden box |
Payment Terms: | T/T |
Port: | Xiamen China |
Advantage: | Drilling stably, fast speed, not breaking the border, not falling off the segments and long life. |
Drill Type: | Core Drill |
Brand Name: | freet |
Place of Origin: | Fujian China (Mainland) |
Crossing bit specialize in producing PDC core bit,diamond bit,Tricone bits, PDC bits, HDD hole opener, etc. inquiry,Reasonable price ,PDC core bit with reverse circulation,Ps: Special design is available upon your requirement. Application of coal mining drill bit PDC none core ...
Description STANDARD SPECIFICATION Outer diameter Core-Bit’s Length (mm) Dimension of tooth (mm) Number of teeth mm Length Height Thickness 16 350 / 400 10 7.5 4.0 2 20 350 / 400 13 7.5 4.0 2 23 350 / 400 18 7.5 4.0 3 27 350 / 400 16 7.5 4.0 4 32 350 / 400 19 7.5 4.0 4 36 350 ...
Come From Hebei Hanghua Diamond Products Co,. Ltd
Application:marble, granite, concrete Drill Type:Core Drill Model Number:FT-CD05 Brand Name:freet Place of Origin:Fujian China (Mainland) we can supply Diamond Core Drill Bits in any size,pls feel free to inform us your dimension. ...
Come From Quanzhou Freet Diamond Tools Co., Ltd.