Top professional quality, auto-soldered, Ball-blasted surface, PGM certificate logo and SDS-plus logo marked on the Shank. This is formally licensed by Bosch company to HTT-tools company. Two logo marks will help you expand market in the professional field in fastest speed and accepted by most of professionals in Europe. read more about PGM

SDS plus hammer drill bits have been developed for impact drilling of: bricks, construction blocks, monolite concrete, reinforced concrete, granite.

SDS plus hammer drill bit shank perfectly matched with all types of SDSplus hammers.

42CrMo steel with high carbon content increases the hardness and durability of the drill bits.

Tough, hardalloyed drill tips are made from carbon carbide (BC 20), ball blasting surface treatment and double hardening of the drill bit body steel, reducing the risk of damage.

Technology of high temperature automatic soldering of cutting edges enables the drill bits to keep all their working characteristics even at high temperatures.

New U-shape cutting flute spiral construction secures optimal withdrawal of dust and construction debris, thus increasing the drilling speed.

Diameter: from 4 to 30 mm; Total length: from 110 to 1000mm.

SDS max hammer drill bits have been developed for impact drilling of: bricks, construction blocks, monolite concrete, reinforced concrete, granite.

SDS max hammer drill bit shank perfectly matched with all types of SDS max hammers.

42CrMo steel with high carbon content increases the hardness and durability of the drill bits.

Tough, hardalloyed drill tips made from carbon carbide (BC 20), ball blasting surface treatment and double hardening of the drill bit body steel, reducing the risk of damage.

Technology of high temperature automatic soldering of cutting edges enables the drill bits to keep all their working characteristics even at high temperatures.

New U-shape cutting flute spiral construction secures optimal withdrawal of dust andconstruction debris, thus increasing the drilling speed.

Diameter: from 10 to 40 mm; Total length: from 280 to 1000mm.

SDS-Plus TCT Core Drills for: concrete, granite, brick cladding, silicate bricks.

Impact resistant core drills for working with the most hardest materials, applied with impact drills or hammer drills with SDS-Plus chuck.

Hard alloyed cutting teeth with high quality impact drills guarantee maximum durability.

Diameter: from 30 to 160 mm;

Total length: 72mm.