What number is a 1/8th drill bit?
Table of Contents
What number is a 1/8th drill bit?
Drill Bit Size Chart
| Size | Decimal Equivalent | Size |
|---|---|---|
| 85 | 0.011 | 31 |
| 84 | 0.0115 | 3.10 mm |
| .30 mm | 0.0118 | 1/8″ |
| 83 | 0.012 | 3.20 mm |
What size is a #1 drill bit in inches?
Downloadable versions:
| Drill size | Diameter (in) | Diameter (mm) |
|---|---|---|
| 1 mm | 0.0394 | 1.0000 |
| #60 | 0.0400 | 1.0160 |
| #59 | 0.0410 | 1.0414 |
| #58 | 0.0420 | 1.0668 |
Are drill bits One size fits all?
No, not all drill bits fit in all drills. 3/8” sized drills will accept up to 3/8” drill bit shafts. ½” sized drills will accept up to ½” drill bit shafts as well as and 3/8” sized bits.
How do I choose the right size drill bit?
How to Choose Drill Bits by Size
- Use a bit 1/64” smaller than the target hole size for softwoods.
- Use a bit exactly the same size as the hole when working on other materials.
- If you’re not sure which to select, choose a drill bit 1/64” larger than the hole you wish to create.
Which size drill bit should I use?
The diameter of the hole you drill should be slightly smaller than the diameter of the screw. So, for example, if you’re using a 3.5 mm screw, use a drill bit with a diameter of 3 mm. If you’re using wall anchors as well as screws, the drill bit and anchors should have the same diameter.
What size is a #1 bit?
| Data Measurement Chart | |
|---|---|
| Data Measurement | Size |
| Bit | Single Binary Digit (1 or 0) |
| Byte | 8 bits |
| Kilobyte (KB) | 1,024 Bytes |
What is the difference between a 3/8-inch drill and a 1/2 inch drill?
As mentioned, 1/2-inch drills are a bit bigger and more powerful than 3/8-inch drills and because 1/2 inch drills are generally designed for heavy-duty work, they are also made with very tough materials. Generally speaking, a 1/2-inch drill is going to be much more durable and long-lasting than a 3/8-inch drill.
How are drill bits sizes?
Bit size reflects the diameter of the body. Some projects call for specific drill bit sizes, but a bit set that includes sizes from 1/16 inch to 1/4 inch will work for many jobs around the home and workshop. You can add larger bits — 5/16-inch, 3/8-inch, 7/16-inch and 1/2-inch bits — if you need them.
What are size ranges of typical bits?
Bits are commonly available in sizes from 8–50 mm (0.3–2.0 in) diameter. Sawtooth bits are available up to 100 mm (4 in) diameter.
How are drill bit sizes measured?
Check the Shank Typical drill bits have markings somewhere on the shank above the threads. It’s small, but it usually has the drill-bit diameter stamped into the metal; the number is written in fractions. For example, the markings may read: 1/4-inch, 3/6-inch or 25/32.
What is a #1 drill bit?
#1 drill bit = 0.2280 inches.
