carbide tipped drill bits, wood, masonry, pole, auger, bit counter bore sink repair retip refurbish sharpen custom manufacture

 

Railroad Bits - Railroad Drill Bits - Railroad Tie Bits
Railroad Tie Counter Bore
 Masonry Counter Bore
Concrete Counter Bore
 CARBIDE TIPPED

 

carbide tipped drill bits, wood, masonry, pole, auger, bit counter bore sink repair retip refurbish sharpen custom manufacture

Railroad Bits - Railroad Drill Bits - Railroad Tie Bits - railroad tie counter bore - trox bolt system - masonry counter bore - carbide tipped drill bits adapters accessories drill bit repair wood drill bits masonry drill bits
Railroad Tied Counter Bore
Railroad Bits - Railroad Drill Bits - Railroad Tie Bits
 Masonry Counter Bore

These railroad bits are typically used for countersinking Torx Bolts ®
in concrete railroad crossing pads

B&A Manufacturing Company’s Carbide railroad tie counter bore are used to anchor concrete railroad  crossing pads to their underlying wooden cross ties using a trox bolt ® head type anchor bolt.  The Trox bolt head must be installed below the surface of the concrete to prevent damage to vehicle tires.  In colder climates where snow removal is necessary, this trox bolt ® countersinking process prevents snowplow blades from shearing off the bolt head.

 Railroad tie counter bore , a masonry counter bore, countersinks a two-inch hole into concrete which was a difficult procedure until the advent of the  railroad tie counter bore masonry counter bore.  Powered by an electric, hydraulic, or air powered rotary/percussion hammer, the B&A  railroad tie counter bore  allows the operator to countersink any trox bolt head to the proper depth quickly and easily!

TO ORDER CALL (800) 327-8611

Railroad Bits - Railroad Drill Bits - Railroad Tie Bits - railroad crossing counter bore - trox bolt system - carbide tipped drill bits, wood, masonry, pole, auger, bit counter bore sink repair retip refurbish sharpen custom manufacture

 Railroad Bits - Railroad Drill Bits - Railroad Tie Bits - railroad crossing counter bore - trox bolt system - carbide tipped drill bits, wood, masonry, pole, auger, bit counter bore sink repair retip refurbish sharpen custom manufacture Railroad Bits - Railroad Drill Bits - Railroad Tie Bits - railroad crossing counter bore - trox bolt system - carbide tipped drill bits, wood, masonry, pole, auger, bit counter bore sink repair retip refurbish sharpen custom manufacture

railroad crossing counter bore - trox bolt system -

Railroad Bits - Railroad Drill Bits - Railroad Tie Bits - railroad tie counter bore - trox bolt system - masonry counter bore - carbide tipped drill bits, wood, masonry, pole, auger, bit counter bore sink repair retip refurbish sharpen custom manufacture Railroad Bits - Railroad Drill Bits - Railroad Tie Bits - railroad crossing counter bore - trox bolt system - carbide tipped drill bits, wood, masonry, pole, auger, bit counter bore sink repair retip refurbish sharpen custom manufacture

Railroad Bits - Railroad Drill Bits - Railroad Tie Bits - railroad crossing counter bore - trox bolt system - carbide tipped drill bits, wood, masonry, pole, auger, bit counter bore sink repair retip refurbish sharpen custom manufacture
RRCB-1500-4 railroad tie crossing counter bore - trox bolt system - carbide tipped masonry counter bore            replacement threads - T-750 - carbide tipped drill bit bits wood masonry metal rebar repair retip sharpen refurbish treating rods fuse reamer forged hammer iron percussion hammer impact rotary Counterbore
Replacement Head
1-1/2" Diameter
(3/4-10 Thread Female)
RRCB-2000-4 railroad tie crossing counter bore - trox bolt system - carbide tipped masonry counter bore            replacement threads - T-750 - carbide tipped drill bit bits wood masonry metal rebar repair retip sharpen refurbish treating rods fuse reamer forged hammer iron percussion hammer impact rotary Counterbore
Replacement Head
2" Diameter
(3/4-10 Thread Female)
RRCB-2500-4 railroad tie crossing counter bore - trox bolt system - carbide tipped masonry counter bore            replacement threads - T-750 - carbide tipped drill bit bits wood masonry metal rebar repair retip sharpen refurbish treating rods fuse reamer forged hammer iron percussion hammer impact rotary Counterbore
Replacement Head
2-1/2" Diameter
(3/4-10 Thread Female)
RRCB-3000-4 railroad tie crossing counter bore - trox bolt system - carbide tipped masonry counter bore            replacement threads - T-750 - carbide tipped drill bit bits wood masonry metal rebar repair retip sharpen refurbish treating rods fuse reamer forged hammer iron percussion hammer impact rotary Counterbore
Replacement Head
3" Diameter
(3/4-10 Thread Female)
PAT-SMAX ADAPTERS - Percussion Adapter - PAT-SMAX - SDS - MAX ® - Hammer - Impact - carbide tipped drill bits, wood, masonry, pole, auger, bit counter bore sink repair retip refurbish sharpen custom manufacture SDS Max ® 
Replacement Shank
 (3/4"-10M Thread)
PAT-BOSCH-S ADAPTERS - Percussion Adapter - PAT-BOSCH-S - Spline - Hammer - Impact - Spline Drive
Replacement Shank
(3/4"-10M Thread)
PAT-736 ADAPTERS - Percussion Adapter - PAT-736 - Hammer - Impact carbide tipped drill bits, wood, masonry, pole, auger, bit counter bore sink repair retip refurbish sharpen custom manufacture 3/4" Hex Drive
Replacement Shank
(3/4"-10M Thread)
PDE-6 PDE-6 - percussion core extension - carbide tipped drill bits, wood, masonry, pole, auger, bit counter bore sink repair retip refurbish sharpen custom manufacture Extension #6 for
22" System
(3/4"-10M Thread)
PDE-12 PDE-12 - percussion core extension - carbide tipped drill bits, wood, masonry, pole, auger, bit counter bore sink repair retip refurbish sharpen custom manufacture Extension #12 for
28" System
(3/4"-10M Thread)
PDE-18 PDE-18 - percussion core extension - carbide tipped drill bits, wood, masonry, pole, auger, bit counter bore sink repair retip refurbish sharpen custom manufacture Extension #18 for
34" System
(3/4"-10M Thread)
T-750 replacement threads - T-750 - carbide tipped drill bit bits wood masonry metal rebar repair retip sharpen refurbish treating rods fuse reamer forged hammer iron percussion hammer impact rotary Threaded Stud Replacement (3/4"-10M Thread)
Railroad Bits - Railroad Drill Bits - Railroad Tie Bits
RAILROAD TIE COUNTER BORE
Part
 Number		 Size Shank OAL Description
22" Over All Length
CDSM-22 2" SDS Max ® 22" Complete Countersinking System - SDS Max ® System
CDSS-22 2" Spline Drive 22" Complete Countersinking System - Spline Drive System
CDSH-22 2" 3/4" Hex 22" Complete Countersinking System - Hex Drive System
28" Over All Length
CDSM-28 2" SDS Max ® 28" Complete Countersinking System - SDS Max ® System
CDSS-28 2" Spline Drive 28" Complete Countersinking System - Spline Drive System
CDSH-28 2" 3/4" Hex 28" Complete Countersinking System - Hex Drive System
34" Over All Length
CDSM-34 2" SDS Max ® 34" Complete Countersinking System - SDS Max ® System
CDSS-34 2" Spline Drive 34" Complete Countersinking System - Spline Drive System
CDSH-34 2" 3/4" Hex 34" Complete Countersinking System - Hex Drive System
Replacement Parts
RRCB-1500-4 1-1/2" 3/4"-10F 2" Counterbore Replacement Head (3/4-10 Thread Female)
RRCB-2000-4 2" 3/4"-10F 2" Counterbore Replacement Head (3/4-10 Thread Female)
RRCB-2500-4 2-1/2" 3/4"-10F 2" Counterbore Replacement Head (3/4-10 Thread Female)
RRCB-3000-4 3" 3/4"-10F 2" Counterbore Replacement Head (3/4-10 Thread Female)
PAT-SMAX   SDS-Max 7" SDS-Max®  Replacement Shank (3/4"-10M Thread)
PAT-BOSCH-S   Spline 7" Spline Drive Replacement Shank (3/4"-10M Thread)
PAT-736   3/4" Hex 7" 3/4" Hex Drive Replacement Shank (3/4"-10M Thread)
PDE-6   3/4"-10F 6" Extension #6 for 22" System (3/4"-10M Thread)
PDE-12   3/4"-10F 12" Extension #12 for 28" System (3/4"-10M Thread)
PDE-18   3/4"-10F 18" Extension #18 for 34" System (3/4"-10M Thread)
T-750   3/4"-10 2" Threaded Stud Replacement (3/4"-10M Thread)
ADDITIONAL SIZE AVAILABLE UPON REQUEST

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

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.

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.