Household Electroplated Coated Core Drill

Household Dry Stone Drilling Bits

Normally,the total length of the diamond core drill  is 80mm.The Diameter is 20mm to 102mm . You can use the electroplate core drill anywhere in your house. We can also produce core drill as your request.Diamond electroplated core dilling bit with diamond coating gives good performance on marble, granite, ceramic tile and other similar materials. Drill tidy and smoothly, no broken edges and no tremor phemomenon. Low noise and long drilling life. Our main product ranges include Diamond saw blade and cup wheel, diamond wire and core drill.

 Household Stone Electroplated Core Bits 

 Household Marble Electroplated Drilling Bits

Packaging and shipping

1pcs in a individual inner box , then 5pcs or 10pcs in a outer carton . 
(also can be packed according to your request .)

For sample order, customer can choose fast express like DHL, UPS, FedEx, TNT and EMS. Door to Door service. For the bulk order or the weight over to 45kg, we can choose by Sea or by Air, port to port service.

Delivery time

Sample delivery: If we have stock, the delivery time is within one week after we got your sample payment.

If we don't have stock, the delivery time will depends on the sample production.

Notmally, for batch order, delivery time is usually 3-4 weeks after order confirmation and payment. 

Specification  for reference: (others also availiable as per required)