HP Self Drilling screws
Length- 19mm/25mm/32mm
Material grade - --
Drilling Capacity - 8mm-12mm
Material - Stainless Steel
Usage/Application- Industrial
Color- Black
Minimum Order Quantity: 100 Piece Packaging Type: Bag
We are a proud distributor of HP Self Drilling screws from Landmark Craft Limited which are the first in India to Manufacture and Lead the industry from the front.
These self drilling screws were only imported from China and Taiwan, but now we are making it in India. These are available in zinc coating and Xylan Coating.
Applications
- Metal-to-Metal Fastening: Used to fasten metal panels or parts without the need for pilot holes.
- Roofing and Cladding: Common in metal roofing and cladding installations.
- HVAC Systems: Secures components in HVAC systems and ductwork.
- Construction: Used in framing, steel structures, and metal works.
Process
- Position the Screw: Place the screw in the pre-marked area on the material.
- Start Drilling: Begin driving the screw directly into the material slowly, as it drills its own hole.
- Drive to Full Insertion: Continue until the screw is fully embedded, creating a strong bond.
- Avoid Overdriving: Stop once the screw head is flush with the surface to prevent breakage of the screw and damage to the sheet.
Uses:
Self-drilling screws because of unique drill like tip, can be used for a wide variety of applications which involve fastening of two different types of materials together. They are commonly used to fasten metal to wood, or even metal to metal.
1)Self drilling screws are now days used for Fixing of Colour Coated sheets to the angle , channels, pipe and other structures to make the roofing of the sheds.
2) Self drilling screw are used for creating of side walls and boundary walls
3) its used in fixing of metal sheets used for framing of various objects Like furniture and fiitings , in automobile industries, in construction industries
4)B. Municipal works:
For every gutter-attachment system, self-drilling screws are the most preferred because of its easy installation process which not only takes lesser time, but also provides a safe hold and finish. It also ensures that the gutter withstands different kinds of weather and resists corrosion.
| Size |
|---|
| 10 X 19 MM |
| 10 X 19 MM (Neddle Pt.) |
| 10 X 25 MM |
| 12 X 25 MM |
| 12 X 35 MM |
| 12 X 45 MM |
| 12 X 55 MM |
| 12 X 55 MM (Double) |
| 12 X 68 MM |
| 12 X 75 MM |
| 12 X 90 MM |
| 12 X 100 MM |
| 12 X 120 MM |
| 12 X 135 MM |
| 12 X 150 MM |
| 12 X 165 MM |
| 12 X 180 MM |
| 12 X 200 MM |
| 12 X 25 MM (Long Bit) |
| 12 X 35 MM (Long Bit) |
| 12 X 60 MM (Long Bit) |
| 12 X 65 MM (Long Bit) |
| 12 X 90 MM (Long Bit) |
| 12 X 120 MM (Long Bit) |
| 14 X 25 MM |
| 14 X 35 MM |
| 14 X 50 MM |
| 14 X 75 MM |
| 14 X 90 MM |
| 6.3 X 90 MM |
| 6.3 X 100 MM |
| 6.3 X 110 MM |
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