DANYANG RIGHTOOLS CO.,LTD
Responsibility is the assurence of Quality , And Quality is the life of corporation.
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Diamond Core Drill bit for Concrete Granite with Painting finished
Product Description:
1. Cut perfect circles with these tools. Suitable for Marble, Granite, Tile Ceramic, Stone, Rebar Concrete etc.
2. This Hole Saw Kit features hole saws with hard and sharp material to cut faster than previous hole saws.
3. These hole saws feature thicker walls to minimize loss and improve durability.
4. These Hole Saws have wide slots placed low on each hole saw and multiple leverage points to make it easy to work plugs out with a screwdriver.
5. When you using hand electric drill, make a mark in 45 degree angle, after that you can drill in vertical.
Size:
| Diameter (D) | Max Coring Depth(C) | Overall Length(L) | Connecting | |
| Metric(mm) | Inches | mm | mm | |
| 51 | 2” | 450 | 500 | 1-1/4”UNS |
| 58 | 2-1/4” | 450 | 500 | 1-1/4”UNS |
| 63 | 2-1/2” | 450 | 500 | 1-1/4”UNS |
| 70 | 2-3/4” | 450 | 500 | 1-1/4”UNS |
| 78 | 3” | 450 | 500 | 1-1/4”UNS |
| 83 | 3-1/4” | 450 | 500 | 1-1/4”UNS |
| 89 | 3-1/2” | 450 | 500 | 1-1/4”UNS |
| 102 | 4” | 450 | 500 | 1-1/4”UNS |
| 112 | 4-1/4” | 450 | 500 | 1-1/4”UNS |
| 121 | 4-3/4” | 450 | 500 | 1-1/4”UNS |
| 127 | 5” | 450 | 500 | 1-1/4”UNS |
| 132 | 5-1/4” | 450 | 500 | 1-1/4”UNS |
| 140 | 5-1/2” | 450 | 500 | 1-1/4”UNS |
| 152 | 6” | 450 | 500 | 1-1/4”UNS |
| 159 | 6-1/4” | 450 | 500 | 1-1/4”UNS |
| 165 | 6-1/2” | 450 | 500 | 1-1/4”UNS |
| 182 | 7” | 450 | 500 | 1-1/4”UNS |
| 205 | 8” | 450 | 500 | 1-1/4”UNS |
| 230 | 9” | 450 | 500 | 1-1/4”UNS |
| 255 | 10” | 450 | 500 | 1-1/4”UNS |
| 300 | 12” | 450 | 500 | 1-1/4”UNS |
Sample Policy:
1. We can Provide samples for free to test.
2. We can make samples within 7-10days.
Delivery:
1. Deliver by Sea,Air,Express.
2. 20-30Days after your deposite,as per your quantity.
Payment:
1. We can accept T/T,L/C,Wester Union,etc
2. 20-30%payment in advance,the balance before shipment or against copy of B/L.