Large HSS drills: verschil tussen versies
(→Thin material) |
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(4 tussenliggende versies door dezelfde gebruiker niet weergegeven) | |||
Regel 1: | Regel 1: | ||
− | [[Categorie:Tool]][[Categorie:Metal]][[Categorie:Small]][[Categorie:Wood]] | + | [[Categorie:Tool]][[Categorie:Metal]][[Categorie:Small]][[Categorie:Wood]][[Categorie:Boren]] |
{{SafetyCat6}} | {{SafetyCat6}} | ||
{{NoiseCat3}} | {{NoiseCat3}} | ||
Regel 9: | Regel 9: | ||
[[Bestand:large-box2.jpeg| 400px |Doos HSS groot, metaal]] | [[Bestand:large-box2.jpeg| 400px |Doos HSS groot, metaal]] | ||
− | Consult a table with RPMs - as that starts to matter at these sizes. | + | Consult a [[Boorsnelheid RPM drilling speed|table with RPMs]] - as that really starts to matter at these sizes. |
Also; unless you are dealing with very soft wood - expect to drill in steps of 1-3mm; going from small to large. | Also; unless you are dealing with very soft wood - expect to drill in steps of 1-3mm; going from small to large. | ||
+ | |||
+ | See [[Metal Drills] and [[:Categorie:Boren]] for normal size drills. | ||
= Thin material = | = Thin material = | ||
Regel 21: | Regel 23: | ||
= Location = | = Location = | ||
− | One box in the wood shop; one in the metal shop. | + | One box in the wood shop; one in the metal shop. Both near the [[Drill press / boorkolom]] |
+ | |||
= See also = | = See also = | ||
The [[Wood Drills]] and [[Mechanics Drill bit, Korte Boren, DIN1897]] | The [[Wood Drills]] and [[Mechanics Drill bit, Korte Boren, DIN1897]] | ||
+ | |||
+ | = Ownership, History = | ||
+ | |||
+ | Owned by the space; bought early March 2020. |
Huidige versie van 8 mei 2023 om 16:20
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.
These are generic large size drills (sizes 14, 16, 17,18, 19, 20,22 and 25) for use in wood, plastic, metal, etc.
Consult a table with RPMs - as that really starts to matter at these sizes.
Also; unless you are dealing with very soft wood - expect to drill in steps of 1-3mm; going from small to large.
See [[Metal Drills] and Categorie:Boren for normal size drills.
Thin material
If you need to drill through material (e.g. sheets) that is 1/4 of the drill diameter of thinner; check the various tricks on YouTube first (https://www.giangrandi.org/mechanics/sheetmetaldrill/sheetmetaldrill.shtml).
And generally - using one of the Step-drill/getrapte boor works better; or the Grote Gaten Zaag - Large Hole Saw for bigger holes.
Location
One box in the wood shop; one in the metal shop. Both near the Drill press / boorkolom
See also
The Wood Drills and Mechanics Drill bit, Korte Boren, DIN1897
Ownership, History
Owned by the space; bought early March 2020.