Granite Marble Shank Segment Dry Diamond Core Drill Bits

1.Use:Wet Drilling
2.Application:Granite and Marble stone Drilling
3.Total length:50mm,80mm,100mm,120mm

Product Details


1. Products Description
Product Name:Granite Marble Shank Segment Dry Diamond Core Drill Bits
Item No.: CB-0916  dry core drill bits
Brand:Extra Sharp
Specification:Diameter: 40mm to 150mm
Common thread: M14,  5/8"-11 or G1/2"
Usage: Wet or dry drilling
Features:1) Application: for drilling holes on various stones.
2) High efficiency, smooth drilling, long life.
3) Devided into sinter, laser and electroplated.

1) Wearable, chip-free cutting  &drilling                                       

2) Long lifespan and stable performance      

3) Various specifications are available upon clients request
4) Competitive price and superior quality                        

5) Excellent service

Applied machine:Core drill machine and hand drill grinders
MOQ: 10 Pieces of each specification

Detailed Pictures and Similar Products Styles

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1.Delivery time : about 15-25 days after payment

2.Choosing Shipping Ways: Urgent order with Less weight or samples is better sent via express service.                                                   

3.Normal (regular) order which weight over 45kgs,there are some ways, like UPS,DHL,FedEx etc. for your     choice. 

4.Big diameter saw blades or very heavy weight, Sea Cargo is a better choice.


We will inform the approximate shipping date before you place orders.




1.TT, western union and paypal 100% payment before delivery.