Rotary Core - Carbide Tipped Rotary Core Drill Bits - Masonry carbide tipped drill bits, wood, masonry, pole, auger, bit counter bore sink repair retip refurbish sharpen custom manufacture

Masonry Drill Bits
R
OTARY CORE
Carbide Tipped Masonry Drill Bits
Updated: 08/17/2004

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Rotary Core - Carbide Tipped Rotary Core Drill Bits - Masonry carbide tipped drill bits, wood, masonry, pole, auger, bit counter bore sink repair retip refurbish sharpen custom manufacture


Masonry Drill Bits -  Rotary Core - Carbide Tipped Rotary Core Drill Bits - Masonry

Rotary Core Masonry Drill Bits are a carbide tipped masonry core bit used in standard rotary drill motors.  B & A Rotary Core Masonry Drill Bits provide an extremely smooth cutting action and a clean finished hole.  Because of the negative setting of the carbide cutting teeth, B & A Rotary Core Masonry Drill Bits can cut through the toughest and hardest of aggregate in any type of concrete.

The Rotary Core Masonry Drill Bits sizes 5/8" Diameter to 1-3/8" Diameter are milled from a single piece of steel.  Rotary Core Masonry Drill Bits sizes 1-1/2" Diameter and over are manufactured with a replaceable threaded shank.


IMPORTANT NOTE:
The B&A Rotary Core Masonry Drill Bits can be used in any 1/2” capacity or larger drill motor equipped with a three jaw chuck and a rated no-load speed of 400 R.P.M. to 1,200 R.P.M..  This includes most combination hammer drills.  When using a combination hammer drill ensure the selector switch is in the rotary only position!   


Rotary Core - RC Series - Carbide Tipped Rotary Core - Masonry

Part
Number
Size OAL Shank
Dia.
Part
Number
Size OAL Shank
Dia.
Part
Number
Size OAL Shank
Dia.
RC-100  5/8" 12" 1/2" RC-116 2-3/4" 12" 1/2" RC-131 1-1/2" 18" 1/2"
RC-101 11/16" 12" 1/2" RC-117  3" 12" 1/2" RC-132 1-5/8" 18" 1/2"
RC-102      3/4" 12" 1/2" RC-118 3-1/4" 12" 1/2" RC-133 1-3/4" 18" 1/2"
RC-103 7/8" 12" 1/2" RC-119 3-1/2" 12" 1/2" RC-134 1-7/8" 18" 1/2"
RC-104 1" 12" 1/2" RC-120 4" 12" 1/2" RC-135 2" 18" 1/2"
RC-105  1-1/8" 12" 1/2" RC-121 4-1/2" 12" 1/2" RC-136 2-1/4" 18" 1/2"
RC-106 1-1/4" 12" 1/2" RC-122 5" 12" 1/2" RC-137 2-3/8" 18" 1/2"
RC-107 1-3/8" 12" 1/2" RC-147 6" 12" 1/2" RC-138 2-1/2" 18" 1/2"
RC-108 1-1/2" 12" 1/2" RC-123 5/8" 18" 1/2" RC-139 2-3/4" 18" 1/2"
RC-109 1-5/8" 12" 1/2" RC-124 11/16" 18" 1/2" RC-140 3" 18" 1/2"
RC-110 1-3/4" 12" 1/2" RC-125 3/4" 18" 1/2" RC-141 3-1/4" 18" 1/2"
RC-111 1-7/8" 12" 1/2" RC-126 7/8" 18" 1/2" RC-142 3-1/2" 18" 1/2"
RC-112 2" 12" 1/2" RC-127 1" 18" 1/2" RC-143 4" 18" 1/2"
RC-113 2-1/4" 12" 1/2" RC-128 1-1/8" 18" 1/2" RC-144 4-1/2" 18" 1/2"
RC-114 2-3/8" 12" 1/2" RC-129 1-1/4" 18" 1/2" RC-145 5" 18" 1/2"
RC-115 2-1/2" 12" 1/2" RC-130 1-3/8" 18" 1/2" RC-146 6" 18" 1/2"
For over 50 years we have made custom carbide tipped drill bits, tools, and accessories for almost any drilling application! 

B&A Manufacturing Company welcomes engineered drilling applications.  Our fifty plus years of experience qualifies us to design and manufacturer carbide tipped drill bits and specialty products for almost any drilling application.  We have the capacity to manufacture carbide tipped drill bits that are considered nonstandard by other manufacturers.

We can and will design a carbide tipped drill bit or specialty tool that will do your job at a reasonable cost. If your job calls for a special drill bit, give us a call at
(800) 327-8611 or email us at drills@bamanufacturing.com   We can work from your drawings or design it for you.

B & A Manufacturing Company provides complete carbide tipped drill bit repair, tipping, and sharpening services.  We not only repair our own carbide tipped drill bits, but those made by other manufacturers as well at a fraction of the cost of new ones!  So don't throw away those expensive carbide tipped drill bits, collect them up and send them to us and let us recondition them!  For a complete list of carbide tipped drill bits we repair please click here.

We are the Largest Manufacturer of Custom Carbide Tipped Drill Bits
Hard to Find - Specialty Drill Bits - Wood - Timber - Concrete - Masonry - Stone Metal - Fiber Glass - Composites - Rail Road - Pole - Utility - Plastic - Under Water Marine - Sand Mold Bits - Rock - Stone

If you don't see it,  just call us and ask!
800-327-8611 or Email us at drills@bamanufacturing.com