9/16″ x 16″ SDS-Plus Hollow Dust Extraction Drill Bit

There is increased awareness of dust extraction, so if you′re drilling concrete get the best solution with the SDS-PLUS Hollow Dust Extraction Drill Bit. The Bit features dust extraction ports so when used with a rotary hammer and dust extractor (sold separately), it offers drilling and hole cleaning in one step, and reduces airborne silica dust. SDS-PLUS Hollow Dust Extraction Drill Bits are an OSHA Table 1 compliant solution when used in conjunction with an approved control dust extractor vacuum (sold separately). The Bit features 3 cutting edges for maximum performance, rebar resistance, and more accurate holes. There are 3 cutting edges that are engineered to help prevent cracking of the surrounding concrete, and 3 supports between each edge to provide more accurate holes. Added features include a self-centering Tungsten carbide tip to help drive the bit straight.

Features:

• Features dust extraction ports for removal of dust from the hole while drilling• Drilling and hole cleaning in one step for faster chemical anchor installation• Reduces airborne silica dust and offers increased productivity during chemical anchor installation• SDS-Plus Dust Extraction Drill Bits are an OSHA Table 1 compliant solution when used in conjunction with approved control dust extractor vacuum• 3 cutting edges for maximum performance, rebar resistance and more accurate holes• 3 cutting edges help prevent cracking of the surrounding concrete• 3 supports between each edge provide more accurate holes• Self-centering tungsten carbide tip helps drive the bit straight• Dust evacuation increases drilling speed and improves drill bit life• 10-3/8″ usable length• Fits most common dust extractor vacuums• For use with Rotary Hammers that accept SDS-Plus shank bits

Details