Responsibility is the assurence of Quality , And Quality is the life of corporation.
 
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| Place of Origin: | CHINA |
| Brand Name: | RTCRAFT or OEM |
| Certification: | ISO,MPA,TUV |
| Model Number: | 25-355mm |
| Minimum Order Quantity: | Negotiation |
|---|---|
| Price: | Negotiation |
| Packaging Details: | Plastic tube,Blister card,Aluminium box |
| Delivery Time: | 20-30days after your deposite |
| Payment Terms: | L/C, T/T, Western Union |
| Supply Ability: | 100000pcs/month |
| Product Name:: | Diamond Core Drill Bit | Surface:: | Painting According To Your Requirement |
|---|---|---|---|
| Tipped Material:: | Diamond Segment | Processing:: | High Frequence Welding |
| Material:: | Alloy Steel | Package:: | Paper Box,Plastic Tube |
| Highlight: | diamond core drill bit,diamond tipped core drill bits |
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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.
Contact Person: Kevin Jiang
Tel: 86 18082090042
