What size drill bit is m10?

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Tap Size
Tap Size Drill Size
M9 x 1.25 7.9mm
M10 x 1 9.1mm
M10 x 1.25 8.9mm
M10 x 1.5 8.4mm



Keeping this in view, what size drill bit do I need for a m10 Rawl Bolt?

The manufacturer, Fischer, specifies a 16mm hole to be drilled.

One may also ask, what size is m10? 31496") The M10, about 10 mm in diameter, (. 3937") and the M12 about 12 mm in diameter, (. 4724"). The "M" designates the bolt is Metric and the number after the M indicates the size.

Likewise, people ask, what size is a 10 mm drill bit?

Metric Tap and Drill Bit Size Table

Tap Metric Drill US Drill
10mm x 1.25 8.9mm 11/32"
10mm x 1.0 9.1mm -
12mm x 1.75 10.5mm -
12mm x 1.5 10.7mm 27/64"

What size drill bit do I need for an m12 bolt?

Metric Threads

Thread Drill size for tapping standard metric threads Drill size for tapping fine metric threads
M8 6.8 7
M10 8.5 8.8
M12 10.2 10.8
M14 12 12.5

37 Related Question Answers Found

What size hole to drill for m10 tap?

Tap Size
Tap Size Drill Size
M10 x 1.25 8.9mm
M10 x 1.5 8.4mm
M11 x 1.50 9.7mm
M12 x 1.25 10.9mm

What size anchor bolt do I need?

The IRC stipulates that anchor bolts need to be embedded into the concrete a minimum of seven inches, but keep in mind that you need at least 2-3 inches protruding from the concrete to accommodate the pressure treated sill plate, as well as a plate washer and a nut.

What are Rawl bolts?

Rawl is one of the world's leading manufacturers of high quality anchor bolts used for construction, industrial maintenance and renovation projects. Rawl anchor bolts are used primarily to install structures to concrete, brick, block and stone.

How do you use anchor bolts?

Screw the washer to the top of the anchor bolt, ensuring it is flush against the top of the bolt. Then insert the anchor bolt into the pre-drilled hole. You can hammer the nut to ensure the anchor bolt hits the bottom of the hole.

How do you use chemical anchors?


Chemical anchor install work methods:
  1. Drill the specific hole size and depth on solid bases.
  2. Clean the hole dust with brusha and air blow pump.
  3. Press out the unmixed resin which can't be used.
  4. Inject the mixed resin into the drilled hole and fill from the bottom.

What is the next size drill bit after 1 2?

Drill Bit Hole Diameters
Metric Size Fractional Size
23 mm .9055 1/2
24 mm .9449 33/64
25 mm .9843 17/32

What size is a 6mm drill bit in inches?

Drill sizes to 1" diameter
Drill sizes to 1" diameter Legend Fractional Inch Letter Drill Millimeters Number Drill
Millimeters Inches Designation
5.9436mm .234" A
5.9531mm .234375" 15/64"
6mm .2362"

What size drill bit to pre drill for a #10 screw?

Drill bit sizes for pre-drilling (most commonly used sizes in bold)
Screw Size Pilot hole size for hardwoods* Pilot hole size for softwood**
#9 1/8 3/32
#10 1/8 7/64
#11 5/32 9/64
#12 9/64 1/8

What size hole do you drill for a 1/4 tap?

You can get away with a 1/8 inch drill for a 1/4-20 tap in a pinch.

Is 12mm the same as 3 8?


8mm = 5/16 inch. 9mm = almost 3/8 inch. 11mm = almost 7/16 inch. 12mm = almost 15/32 inch (= almost 1/2 inch)

What is a 5/16 drill bit equal to?

To Tap This Size Screw Or Bolt: Use This Drill Bit: Decimal Inches
8mm-1.00mm 7.1mm .2795
5/16-32 NEF 9/32" .2812
9mm-1.25mm 7.9mm .3110
3/8-16 NC 5/16" .3125

What is a 6mm drill bit equivalent to?

The 15/64 is the closest bit to 6 mm: 6 mm = .2362. 15/64" = .2344.

How many mm is 3/16 drill bit?

Fractional inch drill bit sizes
Drill size Diameter (in) Diameter (mm)
5/32 in 0.1563 3.9688
11/64 in 0.1719 4.3656
3/16 in 0.1875 4.7625
13/64 in 0.2031 5.1594

What is tapping drill size?

Examples. a good tap drill is 90% (± 2 pp) of major diameter for fine threads. Example (inch, coarse): For size ?716 (this is the diameter of the intended screw in fraction form)-14 (this is the number of threads per inch; 14 is considered coarse), 0.437 in × 0.85 = 0.371 in.

What size is m10 in inches?


Tap size Basic major dia (mm) Basic major dia (inch)
M6 x 1 6mm .2362
M8 x 1.25 8mm .3150
M8 x 1 8mm .3150
M10 x 1.5 10mm .3937

How big is an m10 hole?

ISO Metric Coarse
Size (mm) Pitch (mm) Drill (mm)
M8 1.25 6.75
M9 1.25 7.75
M10 1.5 8.5
M11 1.5 9.5

Is m8 bigger than 5 16?

8 mm and 5/16" is so close in dimension, would the maker bother to make one a hair larger in size (or one a hair smaller)? The 5/16" will be sloppier. it is equivalent to 8.255 mm. The 5/16" will be sloppier.