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Supreme Quality !!!
DRY DRILLING, HIGH ROTARY SPEED AND POWERFUL.
Maximum RPM: 12, 000 .
Our DYR Core Drill bits fit on a high-speed angle grinder.
It provides the best cutting performance and can drill through the toughest 1-1/4” granite or engineered stone countertop at the job site without using water.
Not only is this convenient but it also increases productivity by cutting down on the amount of clean up needed when using water.
Application: Designed for use on granite, marble, all natural stone.
Features:
1. Ideal for drilling the faucet mounting holes in stone countertops, plumbing lines in showers, and vanities;
2. Special bond matrix provides long life and aggressive drilling speed;
3. Vacuum brazed side protection offers clean cut & steel core protection;
4. 5/8”-11 thread arbor fits most hand-held angle grinders;
5. Use wet or dry - use wet will greatly prolong the segment life.
|
Diameter |
Tube Length |
Segment Size |
Segment QTY |
Tube Thickness |
|
mm |
Inch |
mm |
mm |
pcs |
mm |
|
20mm |
3/4" |
90mm |
12*8*3.0 |
3 |
1.8 |
|
25mm |
1" |
90mm |
12*8*3.0 |
4 |
1.8 |
|
30mm |
1-1/5" |
90mm |
15*10*3.0 |
4 |
1.8 |
|
35mm |
1-3/8" |
90mm |
15*10*3.0 |
4 |
1.8 |
|
40mm |
1-3/5" |
90mm |
15*10*3.0 |
5 |
1.8 |
|
50mm |
2" |
90mm |
24*10*3.5 |
5 |
1.8 |
|
56mm |
2-1/5" |
90mm |
24*10*3.5 |
6 |
1.8 |
|
60mm |
2-2/5" |
90mm |
24*10*3.5 |
6 |
1.8 |
|
65mm |
2-3/5" |
90mm |
24*10*3.5 |
6 |
1.8 |
|
70mm |
2-3/4" |
90mm |
24*10*3.5 |
7 |
1.8 |
|
75mm |
2-19/20" |
90mm |
24*10*3.5 |
7 |
1.8 |
|
82mm |
3-1/5" |
90mm |
24*10*3.5 |
8 |
1.8 | | 
