Drill Bit Diameters
Thank you for visiting our site! If you are looking for information about a Drill Bit Diameters, you have come to the right place.
Where can I find a really long drill bit (at least 48″ long) for drilling through blocking in my walls?
I cannot seem to find any online stores that sell this… I need a really long drill bit (with a small bore diameter) that is at least 48″ long. I have wooden blocks halfway down my wall, and I need to drop a phone line through it, so I need a really long drill bit. Any suggestions? I will be doing this at least 5 times throughout my house (it is older, and does not have a lot of wiring in the walls), so I want to do it right (instead of cutting holes in the drywall, or running the lines on the outside of the wall).
Thanks for your help!
I know that Home Depot sells them because I have looked at them there. They are a standard drill with a long flexible shaft and a hole for a possible pull cord in the drill tip.
They are called bell-installer’s drill bits (probably from the old days when people had to put in the wiring for a doorbell and faced the same problem you are facing)
Here are some excellent bargains on ebay for Drill Bit Diameters
|
|
Milwaukee 15Pc Heavy Duty 4/6 Hole Saw Kit • 5/8″ to 2-1/2″ Diameters $29.17 |
|
|
Adjustable Circle hole cutter 7/8″ to 5″ diameters $9.99 |
And a few more great deals on Amazon:
|
|
Levolor Scroll Rod Set, Brushed Sienna, 3/4-Inch Diameter, 66 to 120-Inch Width $28.33 … |
|
|
Amico 5 Pcs 15/64 Tapered Nose Sponge Abrasive Mounted Point Grinding Bit $4.25 Designed with tapered head and metal shank.This mounted point is suitable for grinding, polishing and shaping metal, iron, glass or plastic surface…. |
|
|
Replacement Roll Pin, Diameter 3/32 (Pack of 10) $6.40 Replacement Roll Pin Material: Spring Steel Diameter: 3/32″ Length: 1/2″ Holds: GEZ-AHR375 Turnbuckle Sleeve This item contains 10 pins. All other hardware sold separately…. |
|
|
King Research Barbicide Small Disinfecting Manicure Table Jar- holds 4ozs King Research Barbicide Small Disinfecting Manicure Jar- holds 4ozs Ideal for salons and spas, medical facilities and institutions. Compact size to fit right at the work station. Constructed of sturdy glass, with polished fitted stainless steel lid. The Manicure Table Jar fully immerses drill bits, brushes, tweezers and small aestheticians’ tools. With this jar, the cutting edges of implemen… |
|
|
Electric Nail Grinder $20.55 100% Brand New and High Quality! - Light-weight design for precise operation and portable. - Suitable for pedicure and manicure. - The nail file can be used for natural nails as well as artificial nails. - Perfect for professional or home use. - Suitable for both human and pets Variable speed control: 3,000 RPM up to 20,000 RPM (Not 13,000RPM) Voltage: 110-240V(US plug) Size?160mm X … |
|
|
Dremel 225-01 Flex Shaft Attachment $23.79 A true must-have accessory for all hobbyists and do-it-yourselfers, the Dremel 225 Flex Shaft Attachment has a flexible, 36-inch shaft that attaches easily and adds an improved level of versatility to your project capabilities. Easy to handle and hold, it fits Dremel tool models 400, 398, 395, 300, 285, 275, and 800, and works with the collet system and the Dremel chuck..caption {font-family: Verd… |
|
|
Dremel 4485 Quick Change Collet Nut Kit $4.29 Dremel Quick Change Collet Nut Kit Allows you to quickly change collets to accept bits with shanks of 1/32″ to 1/8″. Includes 1 Each #480, #481, #482 and #483… |
|
|
DEWALT DW5207 7-Piece Premium Percussion Masonry Drill Bit Set $18.68 An excellent accessory for your cordless hammer drill, this DEWALT seven piece drill bit set provides function and durability for all your rugged drilling needs. Applications include drilling nice, neat holes into masonry, concrete, rock, and artificial stone. Crafted for the average 3/8-inch and 1/2-inch sized chuck, the bits in this set are intended to make holes for mechanical anchors. The s… |
|
|
Wide Angle Peephole Door Viewer Doorscope 2- 3/8 Silver Metal $24.99 These Wide angle door viewers are made of high quality aluminum with a polished finish. They are manufactured with the highest quality prisms and optical lenses available. Unlike competitors which use ordinary glass lenses and inferior prisms which makes a clouded image. We use only the highest quality material available. Each door viewer comes with its own installation instructions. For an easy i… |
|
|
20 Pieces Metal Straight Shank 0.8mm Twisted Drill Bit $4.91 Twist drill bit workable with electric drill which is not included here; Sharp and twisted blade, it helps you drill holes quickly…. |
PCB Drilling process – Automatic drill ring setting machine