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Bosch High-Speed Steel (HSS) Cylindrical Shank Drill Bit 8.5mm x 117mm Overall Length, 135° Point Angle 2608577610
Specifications
| Country of Origin | China |
|---|---|
| Brand | Bosch |
| Material | HSS |
| Overall Length | 117mm |
| Shank Type | Cylindrical |
| Shank Size | 8.5mm |
| Number of Pieces | 1 |
| Flute Type | Helical |
| Standards/Approvals | DIN 338/1414 |
| Number of Flutes | 3 |
| Cutting Direction | Right |
| Drill Point Angle | 135° |
| Drilling Length | 75mm |
Key Features
- Manufactured from high-speed steel with 5% cobalt content for heat and wear resistance.
- 117mm overall length with a 75mm drilling length for versatile applications.
- Features a self-centering 135° split-point tip for exact positioning and clean holes.
- Right-hand cutting direction and three-flute helical design enable efficient swarf removal.
- Suitable for hand and machine use on alloyed and non-alloyed steel up to 1000 N/mm² tensile strength.
- Complies with DIN 338/1414 standards ensuring industrial quality and durability.
- Ideal for pillar drills and drill stands in mechanical, construction, and engineering use cases.
Product Description
Bosch 2608577610 high-speed steel (HSS) drill bit with cobalt alloy enhances heat resistance and wear durability, crafted for industrial-grade precision drilling. This 8.5mm diameter cylindrical shank bit has an overall length of 117mm and a drilling length of 75mm, designed to optimize cutting efficiency and longevity.
The 135° self-centering split-point tip prevents wandering and eliminates the need for pilot drilling up to 10mm diameter holes, delivering superior positional accuracy and hole quality.
Its three-flute helical construction promotes rapid removal of chips and debris during drilling, maintaining speed and reducing feed pressure requirements.
Perfectly suited for tough materials including alloyed and non-alloyed steels with tensile strengths up to 1000 N/mm², this drill bit supports both handheld and machine drilling applications.
Certified to the DIN 338/1414 standard, this drill bit is built for rigorous mechanical, industrial, and construction environments. Manufactured with 5% cobalt enhanced HSS for heat and wear resistance. 117mm overall length ensures versatility for general drilling tasks.
135° split-point tip for precise, clean holes without pre-punching. Helical flute design for effective chip evacuation. Compatible with pillar drills and drill stands. Suitable for use on steel, plastic, wood, and other materials.
Durable and efficient for professional engineering and construction applications. This Bosch HSS drill bit is a critical tool for industrial, mechanical workshops, and construction sites requiring reliable, high-quality drilling solutions.
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Frequently Asked Questions
The overall length of this drill bit is 117mm.
The diameter of the cylindrical shank is 8.5mm.
The drilling length of this model is 75mm.
This drill bit has a right-hand cutting direction.
The drill point angle of this bit is 135°.
This drill bit has three flutes.
This drill bit is suitable for alloyed and non-alloyed steel, plastic, wood, and other materials.
This drill bit complies with DIN 338/1414 standards.
This drill bit is manufactured from high-speed steel (HSS) with 5% cobalt content.
This drill bit features a helical flute design.
Yes, this drill bit is suitable for both hand and machine use.
This drill bit is manufactured in China.
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