Name: Heller HSS-TIN Titanium Metal Drill Bits 10 Pack
Brand: Infinite Bargains
SKU: 29281 8
Price: 8.0 GBP
Availability: InStock

Box of 10 HSS-TIN Titanium Ground Twist Drill Bits by Heller, German Engineered for the Highest Quality.

Drill Lengths (working/overall):

1mm - 12mm/34mm
1.5mm - 18mm/40mm
2mm - 24mm/49mm
2.5mm - 30mm/57mm
3mm - 33mm/61mm
3.2mm - 36mm/65mm
3.3mm - 36mm/65mm
3.5mm - 39mm/70mm
4mm - 43mm/75mm
4.2mm - 43mm/75mm
4.5mm - 47mm/80mm
4.8mm - 52mm/86mm
5mm - 52mm/86mm
5.5mm - 57mm/93mm
6mm - 57mm/93mm
6.5mm - 63mm/101mm
7mm - 69mm/109mm
7.5mm - 69mm/109mm
8mm - 75mm/117mm
8.5mm - 75mm/117mm
9mm - 81mm/125mm
9.5mm - 81mm/125mm
10mm - 87mm/133mm

Titanium nitride coated premium steel drill bits

Particularly long service life and great drilling performance thanks to titanium coating
In special HSS quality for a long service life
Split point grinding and 135° point angle for optimum centring during spot drilling
Precision tool as per DIN 338 RN for outstanding dimensional accuracy of the hole
Excellent concentricity as per DIN 1414
Applications: Steel (alloy and non alloy), iron, castings, sheet metal, non-ferrous metals, plastics, steel and cast steel up to 1400 N/mm² strength