Description
Check the drill-point size against the thickness of the metal. A point that is too short cannot cut through thicker steel and the screw will stall.
DAEHWA Self-Drilling Screw (Washer Head, STS410)
A self-drilling screw has a drill-point tip that bores its own hole as it is driven, so it fastens sheet steel and light structural metal in a single operation. Roofers, cladding installers and HVAC and steel-frame crews use it with a drill driver or screw gun.
Key Features
- Drive with a variable-speed driver to avoid burning the tip
- Match the drill-point capacity to the thickness of the steel
- Choose the head style that fits your application
- Hold the driver square to prevent wobble and thread damage
Specifications
| Model |
Specification |
Sold as |
| 463-7112 |
8*20MM (500EA) |
1 pc |
- Brand: DAEHWA
- Country of origin: Korea
Ordering & Shipping
- Genuine product sourced through official Korean distribution
- Ships worldwide from South Korea by FedEx International Priority Express
- Import duties and taxes are payable by the recipient
- Bulk and trade pricing available on request
- Lead time: approx. 3 business days before dispatch.
