ROKTOOLS Step Drill Bit Set 3-12mm 4-12mm 4-20mm HSS Straight Flute Titanium Coated Wood Metal Hole Cutter Core Drill Bit Set
Hexagonal Shank
The Cutters Come in the Following Sizes:
3-12mm(3mm,4mm,5mm,6mm,7mm,8mm,9mm,10mm,11mm,12mm) 10 Steps
4-12mm: (4mm, 6mm, 8mm, 10mm, 12mm) 5 Steps
4-20mm:( 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm)9 Steps
Suitable material: Workpieces with general hardness, such as wood, plastic, PVC plate, iron plate, plate thickness within 3MM. Please note that stainless steel and spring steel are not applicable. Not for quenching. (Water injection cooling while working, it can effectively extend the service life of the drill bit, especially in the case of continuous drilling)
| General | |
| Characteristic | Titanium Coated |
| HS Code | 8207501000 |
| Range | 3-12mm 4-12mm 4-20mm |
| Original | Dayu |
Step Drill Bit Set 3-12mm 4-12mm 4-20mm HSS Straight Flute
- Brand: ROKTOOLS
- Product Code: STDR-31002
- Availability: In Stock
-
$8.99
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Tags: Step Drill Bit Set, Step Drill Bit, cutting tools
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