Based on this product's specifications, here are some alternatives and similar models
Drill bit Makita NEMESISII E-14554 SDS-PLUS 12 mm x 265 mm
Summary description:
SDS-PLUS drill bit Makita NEMESISII E-14554 with 12 mm diameter and 265 mm length. Designed for use with SDS-PLUS rotary hammers, it provides efficient drilling in masonry and concrete. Suitable for professional and DIY applications where deep, precise holes are required. Durable construction ensures consistent performance and reliable bit retention.