Mechanics Drill bit, Korte Boren, DIN1897: verschil tussen versies
k (DirkWillem heeft de pagina Jobber Drills, Korte Boren, DIN1897 hernoemd naar Mechanics Drill bit, Korte Boren, DIN1897 zonder een doorverwijzing achter te laten) |
|||
| Regel 5: | Regel 5: | ||
[[Bestand:jobber-drillsjpeg|miniatuur|Doos korte boortjes/jobber drills]] | [[Bestand:jobber-drillsjpeg|miniatuur|Doos korte boortjes/jobber drills]] | ||
| − | We have a set of DIN1897 'jobber' drills for metal. These are extra short | + | We have a set of DIN1897 'jobber' drills for metal. Sizes 1mm to 10mm in steps of 0.5. |
| + | |||
| + | These are extra short drills for hard metal that are stiffer than the normal jobber length drills. | ||
| + | |||
| + | Be somewhat careful for them - as they are time consuming to replace. And, also for this reason, do alert the mailing list if you break one -- as the typical cases where a such a drill is needed - is one where a normal drill will really not be a good substite. So we can get replacements timely. | ||
Versie van 14 mrt 2019 om 19:12
This equipment is safety category 6: Other equipment with no limits.
This equipment is Noise Category 3: Can be used at all hours. No limits.
Bestand:Jobber-drillsjpeg
Doos korte boortjes/jobber drills
We have a set of DIN1897 'jobber' drills for metal. Sizes 1mm to 10mm in steps of 0.5.
These are extra short drills for hard metal that are stiffer than the normal jobber length drills.
Be somewhat careful for them - as they are time consuming to replace. And, also for this reason, do alert the mailing list if you break one -- as the typical cases where a such a drill is needed - is one where a normal drill will really not be a good substite. So we can get replacements timely.
