Hot-selling Core Drill Bits For Concrete 4 Inch - Different Adaptor For Core Drill Machines – KEEN

Products Details
Application: Convenient fast change between core drill machines with different adaptors such as 1-1/4”UNC, 1/2”BSP, M16, M22, CRI28, etc. Also there are SDS+, SDS MAX, HEX adaptors with various length available. Other size can be provided upon request.
For material, the adaptor is made of high quality steel, very strong and durable, its life is much longer than common ones made of low grade material. The appearance can be with oil or black paint or chemical black coating to avoid rust upon customer’s requirement.
For package, each adapter will be wrapped by the air-cap plastic film to avoid collision, then put into carton on pallet or a strong plywood case when quantity is much.
For order quantity, it can be several pieces as samples for testing purpose, once the samples are approved, the Mini Order Qty for each size is 50 pieces for official orders.
For lead time, the production time is usually 2 weeks.
High quality, fast delivery and good service is always our tenet, which makes us outstanding in the competition.

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