Radu-
amazon or where ever, I have been using them for eons...good
quality.
two sets one metric and the other imperial
Wiha 35392 5 Piece Mini L-Key Short
Hex Metric Set
hope that helps
搁别苍é别
On 6/30/24 8:51 AM, Radu Bogdan Dicher
via groups.io wrote:
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Hi all,
I'm often running into the situation where, trying to remove to
replace knobs on HP (and any number of brands) units, I need to
use very small hex or other types of bits which get ruined very
easily, sometimes on first use. These bits are from sources such
as Amazon, where very good assortments and sets are easily
available. The steel they use may not be of top notch quality.?
Is anyone aware of a source of hardened, extra-strength bits? Or
maybe sets of drivers?
I am specifically asking for small bits typically needed for this
kind of job. Impact-grade bits need not apply... At least I don't
see an overlap in that Venn diagram.?
For instance, for the HP 6236B knobs, I apparently need H1.3 bits.
All of my tougher sets (Harbor Freight, etc.) go as low as 1.5,
but not smaller. I ruined my Amazon set's H1.3, then tried a
couple other types (which I also ruined), and I'm afraid I'm at
this point ruining the knob's set screw.?
Thank you,
Radu.?
