Construction Core Drill Bit
1. Diamonds are vacuum brazed on steel body and become part of the body, increasing drill bit strength, extending tool lifespan and making faster core drilling;
2. Simply faster drilling speed, designed for concrete, masonry, block and brick;
3. Wet Use suggested, can perform with dry use at minimized drill life;
4. Available with up to 14" Tube Length
Other specifieations available upon request
Diameter(Inch/mm)Segment Height(mm)Grit Size(#)Connection1" /ø 25.08.0-10.030#~40#5/8" -111-1/8" /ø 29.08.0-10.030#~40#5/8" -111-1/4" /ø 32.08.0-10.030#~40#5/8" -111-3/8" /ø 35.08.0-10.030#~40#5/8" -111-1/2" /ø 38.08.0-10.030#~40#5/8" -111-3/4" /ø 45.08.0-10.030#~40#5/8" -112" /ø 51.08.0-10.030#~40#5/8" -112-1/4" /ø 57.08.0-10.030#~40#1-1/4" -72-1/2" /ø 63.08.0-10.030#~40#1-1/4" -73" /ø 76.08.0-10.030#~40#1-1/4" -73-1/2" /ø 908.0-10.030#~40#1-1/4" -74" /ø 1028.0-12.030#~40#1-1/4" -75" /ø 1278.0-12.030#~40#1-1/4" -76" /ø 1528.0-12.030#~40#1-1/4" -77" /ø 1788.0-12.030#~40#1-1/4" -78" /ø 2038.0-12.030#~40#1-1/4" -79" /ø 2298.0-12.030#~40#1-1/4" -710" /ø 2548.0-15.030#~40#1-1/4" -712" /ø 3058.0-15.030#~40#1-1/4" -714" /ø 3568.0-15.030#~40#1-1/4" -7