5 reviews for 3.3mm Stainless Plus Metric Drill Bit
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3.3mm Stainless Plus Metric Drill Bit
The Drill for the Stainless Buffs!
The Alpha Stainless Plus range will get your job done fast and easy! Having a special point angle for quick penetration combined with a 130 degree flute design, give you a controlled chip evacuation while still being able to tackle tough stainless materials. Alpha Stainless Plus Drills last 5 times longer than our Cobalt steel range in stainless steel, so they’re a great investment!
- 5x Life – Alpha Stainless Plus Drills last 5 times the life of Cobalt drills in Stainless Steel
- Suitable for: Stainless Steel, Steel and Aluminium
- 130 degree special point angle for quick penetration and reduced work hardening
- Fast Spiral Flute – 40° Helix fast spiral flute for controlled chip evacuation
- TiAlN Coating – Full length TiAlN coated for ultimate wear resistance
- Premium M2 HSS raw material
- Corrosion resistant finish
| Performance Test – 16mm 316 Stainless Steel plate | ||
|---|---|---|
| Alpha Stainless Plus | Alpha Cobalt | Alpha Gold Series |
| 5755 Holes | 749 Holes | 623 Holes |
Key Features:
- The Ultimate drill for drilling Stainless Steel
- 5x the life of Cobalt drills in Stainless Steel
- 135 degree special point angle for quick penetration and reduced work hardening
- TiAlN Coating – Full length TiAlN coated for ultimate wear resistance
- Suitable for: Stainless Steel, Steel and Aluminium
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Technical Specs
Diameter (mm)
3.3000
Flute Length (mm)
23.0000
OAL (mm)
65.0000
Series
Stainless Plus
Type of Measure
Metric
Subcategory
Jobber Metric
Cameron –
cuts swarf nicely
John –
Does seem to drill better then most other brands I have even from new
Shaun –
Very good drill bits work exreamly well on stainless steel cast stainless and chrome molly
Tom –
The angle and the sharpness of the cutting flutes
Peter –
The chip removal is great, nice and sharp, holds a nice edge