HSS-G Twist Drill Bits (DIN 338) – 135° Split Point for Metal | 5 & 10 Packs

HSS-G Twist Drill Bits (DIN 338) – clean starts, faster cutting, longer life

If you’re drilling metal and you’re tired of bits skating, squealing, or burning out, these fully ground HSS-G drill bits are the upgrade. Built to DIN 338 with a 135° split point, they self-centre fast for cleaner, more accurate holes in steel—without constant centre punching.

Why these outperform standard “rolled” bits

• Fully ground HSS-G for straighter flutes and cleaner holes
• 135° split point reduces wandering and grabs immediately
• Bright finish for general workshop drilling (use cutting fluid on steel)
• Designed for mild & alloy steel and also suitable for wood and plastics when needed

Best for

• Fabrication, maintenance, workshop drilling
• Corded & cordless drills, pillar/bench drills
• General-purpose drilling where accuracy matters

Sizes & pack options

10-Pack sizes: 1.5, 2.0, 2.5, 3.0, 3.2, 3.5, 4.0, 4.2, 4.5, 4.8, 5.0, 5.5, 6.0, 6.5, 7.0, 7.5 mm
5-Pack sizes: 8.0, 8.5, 9.0, 9.5, 10.0, 10.5, 11.0, 11.5, 12.0, 12.5, 13.0 mm

Pro tips

• Use cutting oil on steel and slow the RPM as the diameter increases
• Clear swarf regularly to avoid heat build-up
• Don’t use hammer/impact mode

Specifications

• Type: HSS-G twist drill bit (fully ground)
• Standard: DIN 338
• Point: 135° split point
• Shank: Round
• Finish: Bright
• Materials: Mild steel, alloy steel (also suitable for wood/plastics)
• Brand: Abracs