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Power Tools Set, 6 mm Head 1/8 Shank Carving Metal Engraving Burrs
Small-head carbide burrs on 1/8 inch (3 mm) shanks for engraving tools and precision rotary work.
Design and Construction
A set of small-head double-cut carbide burrs on 3 mm (1/8″) shanks, sized for precision rotary tools and engraving spindles. Heads from 3 to 6 mm cover detail carving, signature work and small-part cleanup.
How It Works
Small heads run at the top of the range – 30,000-50,000 RPM – giving controlled detail work with a light touch.
Applications
Metal engraving, jewellery and model work, small-part deburring, electronics enclosure finishing.
Field Cases
- Engraving studio: signature detail on stainless plaque with a 3 mm tree head.
- Model shop: cleans 3 mm drilled port edges on a brass model engine.
- Electronics assembly: deburs aluminium enclosure slots without distorting the panel.
Performance Data
| Metric | Value / Observation |
|---|---|
| Shank | 3 mm (1/8″) |
| Head diameters | 3-6 mm |
| Speed range | 30,000-50,000 RPM |
| Edge hardness | 1,300-1,500 HV |
Suitable Materials
Steel, stainless, brass, aluminium and plastics.
Standard reference values for guidance only — always adjust to the workpiece material, the machine spindle speed and the feed, and confirm on the actual part.
Material Comparison: 3 mm Shank Small-Head vs Standard 6 mm Work
Why detail heads live on 1/8 shanks – typical industry data:
| Factor | 3 mm Shank Set (this set) | Standard 6 mm Heads |
|---|---|---|
| Head diameter | 3-6 mm | 6-16 mm |
| Speed range | 30,000-50,000 RPM | 15,000-40,000 RPM |
| Detail capability | Signature-level detail | General blending |
| Tool fit | Precision rotary tools and engraving spindles | Industrial die grinders |
| Removal per pass | Light – control first | Heavy – removal first |
Delivery Scope
Set in plastic case; single shapes available.
Why Choose VPOINT
Small heads on true 3 mm shanks fit precision tools directly – no collet adapters.
Precision & Quality Control
Small heads are inspected under magnification for edge completeness.
Specifications
Set composition:
| Item | Specification |
|---|---|
| Shank | 3 mm (1/8″) |
| Head diameters | 3-6 mm |
| Cut type | Double cut |
| Packing | Plastic case set |
Frequently Asked Questions
Will the 1/8 shank fit my Dremel?
Yes, 3 mm (1/8″) shanks fit standard rotary-tool collets.
Which head for engraving?
The pointed-tree and ball heads carry the most detail work.
Minimum RPM?
Small heads like high RPM – 30,000 and up for the smallest diameters.
Set or single?
Both; single shapes are available per code.
Plastics too?
Yes, with the aluminum-cut option for gummy plastics.
Related Search Terms
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