Bordo 8 × 1.25mm Metric Coarse HSS Drill Tap

This Bordo HSS Drill Tap is designed to drill, tap, and deburr in one streamlined operation. The one-piece construction ensures the correct drill size is always matched to the tap, reducing setup time and improving accuracy. Its tapered drill section helps prevent over-drilling, protecting the integrity of the newly cut thread.

Manufactured from high speed steel (HSS), this combination drill tap provides excellent durability and long service life. Ideal for fast and efficient thread creation in maintenance, repair, and production environments. For best results, use cutting oil and regularly clear metal chips from the tool.

Key Features & Benefits

8 mm diameter with 1.25 mm Metric Coarse pitch
Drills, taps, and deburrs in a single operation
1/4” hex shank for quick-change chucks and drivers
Tapered design minimises thread damage caused by over-drilling
One-piece drill/tap ensures accurate hole and thread alignment
Constructed from high speed steel (HSS) for long tool life
Recommended use with cutting oil for smoother tapping and improved durability
Suitable for materials up to 10 gauge (approx. 3.5 mm)

Technical Specifications

Thread Size: 8 mm
Pitch: 1.25 mm (MC)
Thread Form: Metric Coarse
Shank: 1/4” Hex
Material: High Speed Steel (HSS)
Type: Drill Tap (Drill/Tap/Deburr)
Capacity: Up to 10 gauge (approx. 3.5 mm)

Metric Coarse threads offer excellent strength and fast cutting performance, making this drill tap ideal for general engineering, fabrication, and repair work where efficiency and accuracy are essential.