# 9 64 drill bit equivalent

Drill Bit Hole Diameters
Metric Size Fractional Size
.7 mm .0276 7/64
.8 mm .0315 1/8
.9 mm .0354 9/64

77 more rows

## What is the smallest size drill bit?

Letter gauge drill sizes are used primarily in North American with A starting with the smallest size working 26 size increments to Z. The following drill chart covers the smallest standard drill diameter size of strong>1/64 to 21/32 and gives you the equivalent sizes in both decimal inches and millimeters.

## How do you find the decimal equivalent of a drill bit?

Drill Bit Decimal Equivalency Chart. For exact decimal equivalent, multiply mm times .03937. For exact mm equivalent, multiply decimal times 25.4.

## What are the equivalents of drill size?

Drill Size & Decimal Equivalents. Fract Size Decimal Inches # Size Letter Size Metric Size Fract Size Decimal Inches # Size … 0.0156 0.257 F 0.016 78 0.261 G 0.018 77 17/64

## Are there any 49/250 drill bits that are equivalent to a 9?

However, standard fractional drill bits come in intervals of 1/64 inches. Therefore, there are no standard fractional drill bits that are the exact 49/250 fraction that the #9 drill bit is. To find the closest gauge wire #9 drill bit equivalent in fractional inches, we round 49/250 up and down to 1/64 accuracy to get the following:

## What is equivalent to a 9/16 drill bit?

Jobber Length Drill Bit ChartFractional SizesDecimal Equivalent (Inches)Flute Length (Inches)9/16”0.56254-13/16”37/64”0.57814-13/16”19/32”0.59385-3/16”39/64”0.60945-3/16”113 more rows

## What is a 5/16 drill bit equal to?

5/16 converts to 10/32.

## What can I use instead of 9/32 drill bit?

If you have to drill these holes and you have only metric drills, use a 7mm drill. It will be very slightly smaller than 9/32″. (9/32″ is about 7.14mm.) The holes will be large enough to install the 1/4″ screws that you may have been given with this item.

## What size is a 64 drill bit?

Twist Drill size 64 is . 036″ or 0.9144mm.

## What size bolt fits a 5/16 hole?

Clearance Hole Size for Bolts and Screws (Imperial)Size of ScrewClearance Hole DrillsClose Fit1/40.25000.25705/160.31250.32303/80.37500.386014 more rows•Nov 4, 2021

## What number is a 1/8 drill bit?

Drill Bit Size ChartSizeDecimal EquivalentSize850.01131840.01153.10 mm.30 mm0.01181/8″830.0123.20 mm47 more rows

## What Bolt will fit in a 9 32 hole?

CLEARANCE HOLE CHARTClearance Hole Chart for Inch FastenersNominal Screw SizeFit Class – Normal#8#90.196#10#20.2211/49/320.28127 more rows

## What size is a number 9 drill bit?

Screw Machine Drill Bit: #9 Drill Bit Size, 44.50 mm Max Drilling Dp, 3/16 in Shank Dia.

## What can I use if I don’t have a drill bit?

0:010:47Create a Pilot Hole Without a Drill Bit – YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd I didn’t bring any drill bits with me and she doesn’t have any so an easy trick is if you have aMoreAnd I didn’t bring any drill bits with me and she doesn’t have any so an easy trick is if you have a finishing nail or any type of small nail. And just put it into the Chuck of your drill.

## How do you read a drill bit size?

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 do drill bit numbers mean?

Number drill bit gauge sizes range from size 80 (the smallest) to size 1 (the largest) followed by letter gauge size A (the smallest) to size Z (the largest).

## What is the closest drill bit to 5 8?

US Tap and Drill Bit Size TableTapFractional Drill BitLetter Drill Bit9/16″-1231/64″-9/16″-1833/64″-5/8″-1117/32″-5/8″-1837/64″-24 more rows

## How do I know what size drill bit to 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 5mm drill bit?

Drill Bit Hole DiametersMetric SizeFractional Size4 mm.157513/645 mm.19687/326 mm.236215/6477 more rows

## What is a carbide drill bit?

Carbide Drill Bits for Hardened Steel. Harder, stronger, and more wear resistant than carbide-tipped steel, solid-carbide bits maintain their sharp edges longer. They require rigid toolholding to prevent breakage and should not be used in hand-held drilling applications.

## What are slow spiral drill bits?

Drill Bits for Aluminum, Brass, and Bronze. Because softer metal, like aluminum, brass, and bronze, can clog a bit, the flutes on these bits lift chips out of the hole. Also known as slow-spiral drill bits.

## What are the flutes on a jobber’s bit?

The short flutes on these jobbers’ -length bits provide increased rigidity for drilling straighter holes.

## What is the difference between solid carbide and cobalt?

Harder, stronger, and more wear resistant than cobalt steel, solid-carbide bits maintain their sharp edges longer. They require rigid toolholding to prevent breakage and should not be used in hand-held drilling applications.

## What is cobalt steel?

Cobalt steel bits are heat resistant and maintain their sharp edges when drilling hard material. They are for use in both hand-held drilling and machine-tool applications.

## Why do you need holes in a CNC machine?

Holes in these bits allow coolant to be run through the tool for more efficient chip evacuation. Use them in CNC machines with coolant-through technology.

## What size shaft can access screws in narrow recessed holes?

The small -diameter shaft can access screws in narrow recessed holes.

## How many mm is a #9 drill bit?

There are 25.4 millimeters (mm) in an inch. Thus, to convert a #9 drill bit to millimeters, you simply multiply the decimal inches by 25.4 like so: 0.1960 inches x 25.4. = 4.9784 mm. Drill Bit Size Chart.

## What drill bit makes a hole smaller than a 9?

Caution: Due to rounding, a 3/16 drill bit will make the hole smaller than a #9 drill bit and a 13/64 drill bit will make the hole larger than a #9 drill bit. Below we converted the fractions to decimals so you can compare more easily:

## What is 0.1960 as a fraction?

0.1960 decimal as a fraction is 49/250. However, standard fractional drill bits come in intervals of 1/64 inches. Therefore, there are no standard fractional drill bits that are the exact 49/250 fraction that the #9 drill bit is.

## What is the measurement of drill bits?

Drill bits are available in different materials, lengths, and diameters. Most are measured by the metric units and in the USA it’s imperial units. Drill bit diameter is the most important factor in the drilling process and it should know precisely as much as possible to sharpen or tolerate the diameter.

## How many mm is 1 inch?

1 inch is equal to 25.4 mm. By dividing the inches other fractions are introduced. Inches are really popular in the USA but beyond that mostly used the SI units. So we have to interchange the metric units and imperial units.

## What is the largest drill bit size?

This chart rounds out the second half of these number gauge sizes down to #1, which is the largest drill bit size.

## How Do You Know What Size Drill Bits You Need?

If you’re an average weekend-warrior, you’ve probably stared at a screw or bolt for a few moments and wondered what size drill bit you would need.

## What is the typical drill bit angle?

The typical sizes of drill bit point angles are 115° or 118° (degrees).

## What size drill is used for letter gauge?

Letter gauge drill sizes are used primarily in North American with A starting with the smallest size working 26 size increments to Z.

## How to size screws?

First, you can size screws simply by inserting them into a hole then reading the marking.

## Can we narrow down a bit?

Thankfully, we can narrow it down a bit to some standard sized holes and bits.

## Can you use drill chart to convert sizes?

You can use the drill chart that follows this section to help convert sizes, or you can do the math yourself.

## What is a carbide drill bit?

Carbide Drill Bits for Hardened Steel. Harder, stronger, and more wear resistant than carbide-tipped steel, solid-carbide bits maintain their sharp edges longer. They require rigid toolholding to prevent breakage and should not be used in hand-held drilling applications.

## What are slow spiral drill bits?

Drill Bits for Aluminum, Brass, and Bronze. Because softer metal, like aluminum, brass, and bronze, can clog a bit, the flutes on these bits lift chips out of the hole. Also known as slow-spiral drill bits.

## What are the flutes on a jobber’s bit?

The short flutes on these jobbers’ -length bits provide increased rigidity for drilling straighter holes.

## What is the difference between solid carbide and cobalt?

Harder, stronger, and more wear resistant than cobalt steel, solid-carbide bits maintain their sharp edges longer. They require rigid toolholding to prevent breakage and should not be used in hand-held drilling applications.

## What is cobalt steel?

Cobalt steel bits are heat resistant and maintain their sharp edges when drilling hard material. They are for use in both hand-held drilling and machine-tool applications.

## Why do you need holes in a CNC machine?

Holes in these bits allow coolant to be run through the tool for more efficient chip evacuation. Use them in CNC machines with coolant-through technology.

## What size shaft can access screws in narrow recessed holes?

The small -diameter shaft can access screws in narrow recessed holes.