- Precision tool as per DIN 338 RN
- Wire edge at the outside of the taper removed with a point angle of 118? to enable a long service life
- Reliable, rolled HSS drill bit with continuous helix hardness
- The classic choice for daily solutions in metal
- Ideal for unalloyed steels
JOBBER DRILL 4.50 HSS 18485
In Stock
£3.02 + VAT
These HSS-R twist drills from Heller are ideal for drilling in unalloyed steel.

