How are self drilling screws measured

They are measured from the top of the head to the tip. Hex and hex washer head screws and bolts, although flat on the top and the bottom, are measured from the bottom of the head. From that point to the tip is the length of the screw. Self drilling screws are measured all the way to the end of the drill point tip.

<strong>Do you need a pilot hole for self drilling screws?</strong>

While self-tapping screws will tap a hole into a soft material, self-drilling screws are capable of drilling a hole into anything from metal to wood. This key difference is self-drilling screws have a tip like a drill bit, so they do not need a pilot hole.

Skip to content

E-mail:sales@heatfastener.com | Tel:+86 15018478409

Home
About
Custom Screws
Custom Bolts
Other Fasteners
- Automotive Fasteners
  - Wheel Bolts And Nuts
- Rivets
- Washers
- Nuts
  - Cage Nuts
  - Cap Nuts
  - Barrel Nuts
  - Wing Nuts
  - Thumb Nuts
  - Flange Nuts
  - Lock Nuts
  - Hex Nuts
  - T Nuts
  - U Clips
  - Clinch Nuts
  - Thread Inserts
  - Weld Nuts
- Pins
- Springs
Materials
Contact
Blog
Industries

E-mail:sales@heatfastener.com | Tel:+86 15018478409

未分类

Self Drilling Screws

Self Drilling Screws Details Frequently Asked Questions Related Custom Screws Blogs

ABOUT Heatfastener

Heatfastener is one of the leading custom screws and fastener manufacturers which is specialized in producing, designing, supplying, exporting, various custom screws,sems Screws,security Screws,long Screws,micro screws, chicago screws,set screws. shoulder screws, machine screws,custom bolts,custom fasteners.The accessories we produce are widely used in the fields of Automotive, Electronics,Electric Equipment,Communication Devices,Consumer Electronics,Optical Deviceds,Military Project,Medical devices and other industries.We can do production or design according to customer’s requirements with much more experiences than expected.

Custom Bolts

Flange Bolts
Hex Bolts
U Bolts
Stud Bolts
Eye Bolts
T Bolts
Elevator Bolts
Carriage Bolts
Titanium Bolts
Expansion Bolts
Custom Bolts
Auto Fasteners
Barrel Nuts
Flange Nuts
Hex Nuts
Cap Nuts
Cage Nuts
Thread Insert

Custom Screws

Captive Screws
Machine Screws
Weld Screws
Chicago Screws
Thumb Screws
Set Screws
Ball Scews
Long Screws
Security Screws
Shoulder Screws
SEMS Screws
Small Screws
Custom Screws
Plastic Screws
Standoff Screws
Self Tapping Screws
Self Drilling Screws
Socket Head Cap Screws

CONTACT US

Tel:+86 150 1847 8409

E-mail: sales@heatfastener.com

BRAND: HEATSCREW

factory add: 11Floor, ZhuoYu commerce building, GuanPing Road, Guanlan Town, Shenzhen City, China

Stay In Touch

Home
About
Custom Screws
Custom Bolts
Other Fasteners
- Automotive Fasteners
  - Wheel Bolts And Nuts
- Rivets
- Washers
- Nuts
  - Cage Nuts
  - Cap Nuts
  - Barrel Nuts
  - Wing Nuts
  - Thumb Nuts
  - Flange Nuts
  - Lock Nuts
  - Hex Nuts
  - T Nuts
  - U Clips
  - Clinch Nuts
  - Thread Inserts
  - Weld Nuts
- Pins
- Springs
Materials
Contact
Blog
Industries

Search for: