The SDS-plus hammer drill bit F4 with its patented 4X stepped profile and patented tip. Low wear, very long service life. High-efficiency drill bit for heavy-duty drilling in concrete, natural stone, and brickwork.
The hollow core bits are designed to be used with rotary hammers. It is used for boring out holes from Ø20 - Ø125mm in brickwork or aerated concrete. Make sure to use the correct adaptor, length and thread for the hollow core bit.
The hollow core bits are designed to be used with rotary hammers. It is used for boring out holes from Ø20 - Ø125mm in brickwork or aerated concrete. Make sure to use the correct adaptor, length and thread for the hollow core bit.
The hollow core bits are designed to be used with rotary hammers. It is used for boring out holes from Ø20 - Ø125mm in brickwork or aerated concrete. Make sure to use the correct adaptor, length and thread for the hollow core bit.
The hollow core bits are designed to be used with rotary hammers. It is used for boring out holes from Ø20 - Ø125mm in brickwork or aerated concrete. Make sure to use the correct adaptor, length and thread for the hollow core bit.