Step Drill Bits: Difference between revisions
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{{ToolInfoBox | {{ToolInfoBox | ||
|tool name=Step Drill Bits | |tool name=Step Drill Bits | ||
|image=Subland_twist_drill.JPG | |german=Stufenbohrer|image=Subland_twist_drill.JPG | ||
|synonyms=Unibits, Subland twist drill bits;<br>DE: Stufenbohrer | |synonyms=Unibits, Subland twist drill bits;<br>DE: Stufenbohrer | ||
|type=[[Drill Bits|drill bits]] | |type=[[Drill Bits|drill bits]] | ||
|access= | |access=read this page | ||
|location=[[Drilling Table|drilling table]] | |location=[[Location::Wood Workshop]] (''next to'' [[Location::Drilling Table|drilling table]])<br>need a proper spot! | ||
|used with=[[drills]] | |used with=[[drills]] | ||
|material=[[plastic]], [[metal]], [[MDF]] | |material=[[plastic]], [[metal]], [[MDF]] | ||
| Line 12: | Line 12: | ||
Step drill bits are especially nice for drilling through sheet metal as they make a smoother exit than regular [[Twist Drill Bits|twist drill bits]]. | Step drill bits are especially nice for drilling through sheet metal as they make a smoother exit than regular [[Twist Drill Bits|twist drill bits]]. | ||
As a little bonus, the holes usually come out slightly countersunk - not at the right angle to receive a sunk screw, but already deburred. | As a little bonus, the holes usually come out slightly countersunk - not at the right angle to receive a sunk screw, but already deburred ''(entgratet)''. | ||
We currently have these drill bits at the Space: | |||
* 4-12 mm (2 mm steps) | |||
* 4-20 mm (2 mm steps) | |||
* 4-32 mm (2 mm steps) | |||
[[File:Step drill bit vs pipe.JPG|thumb|left|drilling a rivet hole through two pipes]] | [[File:Step drill bit vs pipe.JPG|thumb|left|drilling a rivet hole through two pipes]] | ||
[[File:Schwenkgrill 08.JPG|thumb|left|step drill bits can also be used to deburr holes]] | |||
[[Category:Bits]] | [[Category:Bits]] | ||
Latest revision as of 18:14, 6 March 2023
| ToolInfoBox Step Drill Bits | |
|---|---|
| |
| Synonyms: | Unibits, Subland twist drill bits; DE: Stufenbohrer |
| Type: | drill bits |
| Material: | plastic, metal, MDF |
| Used with: | drills |
| Location: | Wood Workshop (next to drilling table) need a proper spot! |
| Access Requirements: | read this page |
| Similar (More or Less): | Blechschälbohrer |
Step drill bits are especially nice for drilling through sheet metal as they make a smoother exit than regular twist drill bits.
As a little bonus, the holes usually come out slightly countersunk - not at the right angle to receive a sunk screw, but already deburred (entgratet).
We currently have these drill bits at the Space:
- 4-12 mm (2 mm steps)
- 4-20 mm (2 mm steps)
- 4-32 mm (2 mm steps)
