Diamond Core Drill Bits 1-3/8 Inch for Hard Stone Concrete Marble Granite Brick Laser Welded Dry or Wet Hole Saws 35mm
35mm turbo dry granite core drill bit
Product Name:
Laser Welded Diamond Dry Drilling Core Bits
Quantity:
1pc 35mm(1-3/8-Inch)
Specification:
Diameter: 35MM, Total length: 100MM, Thread:5/8"-11
The thread of this core drill bit is 5/8-Inch-11,Recommended Machine: angle grinder
If you fit them on drill or other machine, you need an adapter, such as SDS, hex, Round plus shank...
Application:
Drilling hard granite marble concrete all mature stone
Feature:
1. SUPREME Grade and Special bond matrix extends drilling life and improve the working efficiency
2. Laser welded technology avoid segments off when dry working
3. Turbo segments provide aggressive drilling speed (32mm & above)
4. Ideal for drilling the faucet mounting holes in stone countertops, plumbing lines in showers and vanities
=======THE END======
Available Diameter: 6mm-102mm(1/6 Inch to 4 Inch).
Operation Tips for Laser Welded Diamond Dry core bits
1.Fix it on angle grinder tightly and rightly
2.Turn on the angle grinder and let the core bits rotating in the air to check if there is balance problem.
3.Hold the machine very steadily and give gentle pressure
4. Start drilling as per following instructions:
1) place the drill at a 30 degree angle, it will help to position
2) Drilling the material till the hole start to form
3) Bring the drill up into upright position slowly then keep drilling vertically.
5. Do not give too much pressure or sway the core bits when working
If find hard to drill, take a break and check the segments. If the segment become blunt, please try to sharp it by drilling a hole on the abrasive concrete and then continue to drill the hard material.
Feedback：
-
Your feedback is very important to us.
-
Don't hesitate to email us if any questions, we will reply in 12 hours. Don't open dispute or leave negative feedback easily , trust us and email us directly , all the issues can be solved.
-
Please kindly give us a 5 STAR Postive feedbcak if you are satisfied with our item and service.
-
Return item must be in original condition, sent the item back to the address we tell you.
-
Purchase price will be refunded but shipping cost is not refundable if buyers buy products in mistake ,buyers need to afford the returning shipping cost .
Contact Us：
-
Please feel free to send message to us If there is any problem.
-
Don't hesitate at asking us for help if there is any we can do for you.
NOTE:
-
The Import Duties, Taxes and Charges of items which does Buyer bear are not included in the unit price and shipping cost.
-
Please check with the Customs of your country about the amount and details for these additional costs before you order.
Product Name:
Laser Welded Diamond Dry Drilling Core Bits
Quantity:
1pc 35mm(1-3/8-Inch)
Specification:
Diameter: 35MM, Total length: 100MM, Thread:5/8"-11
The thread of this core drill bit is 5/8-Inch-11,Recommended Machine: angle grinder
If you fit them on drill or other machine, you need an adapter, such as SDS, hex, Round plus shank...
Application:
Drilling hard granite marble concrete all mature stone
Feature:
1. SUPREME Grade and Special bond matrix extends drilling life and improve the working efficiency
2. Laser welded technology avoid segments off when dry working
3. Turbo segments provide aggressive drilling speed (32mm & above)
4. Ideal for drilling the faucet mounting holes in stone countertops, plumbing lines in showers and vanities
=======THE END======
Available Diameter: 6mm-102mm(1/6 Inch to 4 Inch).
Operation Tips for Laser Welded Diamond Dry core bits
1.Fix it on angle grinder tightly and rightly
2.Turn on the angle grinder and let the core bits rotating in the air to check if there is balance problem.
3.Hold the machine very steadily and give gentle pressure
4. Start drilling as per following instructions:
1) place the drill at a 30 degree angle, it will help to position
2) Drilling the material till the hole start to form
3) Bring the drill up into upright position slowly then keep drilling vertically.
5. Do not give too much pressure or sway the core bits when working
If find hard to drill, take a break and check the segments. If the segment become blunt, please try to sharp it by drilling a hole on the abrasive concrete and then continue to drill the hard material.
Feedback：
-
Your feedback is very important to us.
-
Don't hesitate to email us if any questions, we will reply in 12 hours. Don't open dispute or leave negative feedback easily , trust us and email us directly , all the issues can be solved.
-
Please kindly give us a 5 STAR Postive feedbcak if you are satisfied with our item and service.
-
Return item must be in original condition, sent the item back to the address we tell you.
-
Purchase price will be refunded but shipping cost is not refundable if buyers buy products in mistake ,buyers need to afford the returning shipping cost .
Contact Us：
-
Please feel free to send message to us If there is any problem.
-
Don't hesitate at asking us for help if there is any we can do for you.
NOTE:
-
The Import Duties, Taxes and Charges of items which does Buyer bear are not included in the unit price and shipping cost.
-
Please check with the Customs of your country about the amount and details for these additional costs before you order.