Glass and ceramic drill bit Sthor 3mm HEX
The Sthor 3mm HEX drill bit (symbol: 21700) is a tool designed for precise and clean holes in glass, ceramics and porcelain. Thanks to the high-quality YG6X steel and the blade with a hardness of 90 HRC, the drill bit is characterized by exceptional durability and resistance to damage and blunting. The drill body has a hardness of 38 HRC, which ensures wear resistance during intensive use.
Key Features & Benefits:
- High durability: Made of high-quality YG6X steel and blades with a hardness of 90 HRC, ensuring long-lasting use.
- Precision Drilling: Ideal for chip-free drilling in glass, ceramics and porcelain.
- Resistance to damage: Using a hardness of 38 HRC of the body ensures resistance to mechanical damage and blunting.
- Compatibility: The hexagonal chuck ensures easy replacement and a solid attachment to the tools.
SPECIFICATIONS:
Drill Diameter |
3 mm |
Drill Length |
60 mm |
Handle type |
hexagonal |
Max. turnover |
1200 min⁻¹ |
Material |
Carbon Steel #45 |
Blade Material |
YG6X |
Blade hardness |
90 HRC |
Body hardness |
38 HRC |
Frequently Asked Questions (FAQs)
- What materials is this drill suitable for? The Sthor drill bit is mainly designed for glass, ceramics and porcelain, but it will also work well in other hard materials.
- Which drill bit diameter is right for my project? The 3 mm drill bit is ideal for precise holes, but other diameters are also available in the series.
- What tools are compatible with this drill? The drill bit fits tools with a hexagonal shank for easy replacement and stable clamping.