Sintered Diamond Core Drill Bit:
1.Applicable for drilling granite.
2.Sintered type.
3.Connection: M14;5/8-11 female thread.

1.Picture:

2.Product Descriptions:

DIAMOND CORE BIT FOR GRANITE

1) Good for soft & medium hard granite.

2) Sintered type segments.

3) Short Drill,only 70mm in total lenght. 

4) Connection: M14;5/8-11 female thread;Shank

5) Diameter from 8mm to 65mm. 

6) Our Quality has been approved by European & American market for many years.

7) We can offer our clients good after-sale service and professional technical assistance.

3.Specifications:

Other specifications are available upon clients' request.

4.Packaging:

Each Core Drill Bit is packed in an inner cardboard case, some inner cases in an export  standard cartons, then reinforced with straps.

5.Delivery:

Usually we can make shipment in 7-15 days after receiving your payment or L/C.

6.Payment:

We accept T/T or 30% payment in advance and the rest 70% by irrevocable L/C.