Self Drilling Screws

Self Drilling Screws Supplier in Chennai

A high-efficiency construction fastener that drills, taps, and fastens in a single operation — no pre-drilling required. Widely used in steel frame and cladding installations.

Features

• Integral drill point eliminates pre-drilling step
• Reduces installation time and labour costs
• Sharp thread design ensures strong pull-out resistance

Specifications

Material Options

• Mild Steel (Zinc Plated / Galvanised)
• Stainless Steel — Grade 410 / 304
• Zinc Plated

Applications

• Metal roofing and cladding
• Steel purlin and frame construction
• HVAC ductwork and sheet metal fabrication

Self Drilling Screws for Roofing and Metal Fixing

Quick product enquiry: WhatsApp us about Self Drilling Screws with your size, finish and quantity, or use the quotation form linked below.

Self drilling screws (also called SDS or drill-point screws) combine drilling and thread formation for suitable metal applications. The screw point, drilling capacity and fixing length must match the thickness of the supporting steel and the material being fixed; a screw suitable for thin sheet is not automatically suitable for a thicker purlin.

Which Details Should You Send for a Quote?

• Application: roofing sheet, cladding, purlin, ducting or other metal fixing
• Diameter or gauge, required screw length and approximate thickness of the steel being drilled
• Head and drive type, required coating or stainless grade, and washer/sealing requirement where applicable
• Quantity, drawing or sample reference, and delivery location

For different applications, compare our Self Tapping Screws and self drilling vs self tapping guide. Browse the complete Screws range.

Buying self drilling screws in Chennai? Send your screw specification and bulk quantity for a quotation. Exact size, grade and finish are subject to confirmation before supply.

Contact Bharat Industrial Fasteners for pricing, custom sizes, and bulk order quotes on self drilling screws.