5pk 3 1/4" Laser welded wet core bit Reinforced Concrete #4#5 rebar Double Mesh

Description

5 PACK OF
3 1/4" PROFESSIONAL
LASER WELDED -V- STYLE TURBO SEGMENTED WET CORE BIT
. THIS CORE BIT IS MANUFACTURED FOR DRILLING MASONRY, CURED & REINFORCED CONCRETE WITH HARD AGGREGATES & HEAVY STEEL REINFORCING.
THE SEGMENTS ARE DOUBLE WELDED AND MANUFACTURED WITH A SPECIAL INDUSTRIAL DESIGN FOR A QUICK CONNECT TO MATERIAL
.
ELIMINATES BOUNCING ON PENETRATION
.
THE
12MM
-V- STYLE TURBO SEGMENTS HAVE THE HIGHEST DIAMOND PARTICLES PER SEGMENT IN THE INDUSTRY. THE NOTCH GROOVES IN SEGMENTS ARE  DESIGNED IN  AIDING WITH STEEL AGGREGATES IN CONCRETE..
WHAT IS LASER WELDING?
ANSWER:  A PROCESS THAT MELTS THE END OF THE SEGMENT TO THE CORE AND MAKES THE CORE BIT 12 X STRONG BY MAKING THE SEGMENT AND BARREL ONE PIECE. TO MANUFACTURE A LASER WELDED CORE BIT, YOU MUST USE HIGH HEAT TREATED RAW METALS SO NOT TO BURN THE CORE AND MAKE THE CORE BIT WEAK. THIS PROCESS REDUCES ITEMS PRODUCTION PER DAY FROM 4 TO 1 RATIO, STATING THAT IT TAKES A LOT LONGER TO PRODUCE THIS TYPE OF HOLD THEN THE INDUSTRY STANDARD OF BRAZING. BRAZING IS ADDING HOT METAL TO THE SEGMENT END AND PLACING IT ON THE BARREL UNTIL IT COOLS AND HOLDS. (LIKE USING CRAZY GLUE). THE PROBLEM WITH THIS PROCESS IS ONCE YOU CONFRONT ANY METALS IN YOUR CORING MATERIALS, THIS BRINGS THE CORE BITS TEMPERATURE UP AND LOOSENS THE HOLD FROM THE ORIGINAL BRAZING, THUS CAUSING LOSS OF SEGMENT OR OVER GLAZING (DRILLING WITHOUT GAINING ANY DEPTH).
OUTER DIAMETER: 3 1/4”
SEGMENT HEIGHT: 12MM (.472”)
SEGMENT MOLD: -V- STYLE SPECIAL DESIGN FOR QUICK CONNECT
MATRIX HARDNESS: SOFT BOND FOR HARD MATERIALS WITH STEEL REINFORCING
CORE TRAVEL: 16”
THREAD SIZE: 1 1/4"
BOND TO CORE: INNER/OUTER DOUBLE LASER WELD