Phone: 407-478-2487 Fax: 407-678-7414 Email:
PO Box 852 Goldenrod, FL 32733-0852

Bellhanger Carbide Tipped

Bellhanger Carbide Tipped is designed for making holes and fishing wire through these holes for all electrical, telephone, security-alarm, structured wiring systems or any small wire installations. A hole is provided in the flute for connecting the wire to the drill bit and pulling / fishing the wire through the wall. Flutes are designed for faster, smother, and cleaner holes in all types of material.

bellhanger CT

1/4″ Diameter3/8″ Diameter
 1/4″12″1/4″0.2 3/8″12″3/8″0.35
 1/4″18″1/4″0.3 3/8″18″3/8″0.55
 1/4″24″1/4″0.35 3/8″24″3/8″0.7
 1/4″36″1/4″0.5 3/8″36″3/8″1.1
 1/4″48″1/4″0.6 3/8″48″3/8″1.45
7/16″ Diameter1/2″ Diameter
 5/16″12″5/16″0.3 1/2″12″3/8″0.45
 5/16″18″5/16″0.4 1/2″18″3/8″0.8
 5/16″24″5/16″0.55 1/2″24″3/8″1.15
 5/16″36″5/16″0.8 1/2″36″3/8″1.8
 5/16″48″5/16″1.05 1/2″48″3/8″1.95



If at any time you have questions, need special drill bits or tooling or you are unsure about the proper tooling for the job.  Our staff will assist you with the proper drills and tooling, and its proper use, and help resolve problems. Just all the highest American Made quality drill bits and tooling at the lowest prices.

Customer Service:

Phone: (407) 478-2487

Fax: (407) 678-7414

Custom and Standard Tooling, for all Applications Large or Small. Specialists for Specific Needs Drill Bits or all other Tooling.

Monday – Friday 9:00 am to 5:00 pm EST



Not all tooling is listed on this website. We are working hard to provide all of the products that we carry. If you do not see what you are looking for please call 407-478-2487 or send us an email to
Pictures, Features, and Specifications Advance Drills Inc. has made every effort to provide accurate pictures, features, and specifications for your information. We do not, however, imply or express a warranty that the products are exactly as depicted and photos within our site. We do reserve the right to make changes in design, appearance, and construction of any and all products listed herein without incurring any obligation in making such changes in products previously sold or transferred. Advance Drills Inc. reserves the right to discontinue the availability of any products at such time as such action is considered necessary.