Sealey hss drill bit sets general purpose 1 13mm sealey dbs25rf this drill bit set from sealey features general purpose hss drill bits manufactured to din 338 includes a 118 point tip efficient clog free swarf clearance while suitable for use with both hand and pillar drills also includes a high density case for safe storage sealey dbs25rf hss drill bit set 25pc 1 13mm