Short Description
The Bosch Professional PRO Metal TCT Annular Cutter is designed for fast and clean hole cutting in thick metal and steel. Its tungsten carbide-tipped cutting edge and advanced tip geometry help reduce friction and heat while delivering durable drilling performance.
Product Description
The BOSCH Professional PRO Metal TCT Annular Cutter is a professional metal-cutting accessory designed for drilling large-diameter holes through thick steel and metal.
Its Tungsten Carbide Tip (TCT) provides a hard-wearing cutting edge for long service life. Bosch's advanced tip geometry helps reduce friction and heat during drilling, supporting efficient cutting performance.
The cutter is designed to produce large, clean and burr-free holes, making it suitable for construction, steel fabrication, installation and general metalworking applications.
Key Features
- Bosch Professional PRO Metal TCT
- Tungsten Carbide Tip construction
- Designed for drilling large holes in thick metal
- Suitable for thick steel
- Advanced tip geometry
- Reduced friction and heat generation
- Designed for clean, burr-free holes
- Long-life cutting performance
- Available in multiple diameters
- Available in 35 mm and 50 mm working lengths
- 75 mm and 93 mm total lengths
- 1-piece packaging
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Bosch Professional |
| Series | PRO Metal |
| Product Type | TCT Annular Cutter |
| Cutting Material | Tungsten Carbide Tip (TCT) |
| Application | Drilling in Metal |
| Suitable Material | Steel & Thick Metal |
| Working Length Options | 35 mm / 50 mm |
| Total Length Options | 75 mm / 93 mm |
| Pack Quantity | 1 Pc |
| Available Diameters | Multiple |
Bosch India currently lists 24 product options across different diameters and lengths.
Available Size Variants
35 mm Working Length / 75 mm Total Length
| Diameter | Bosch Part Number |
|---|---|
| 14 mm | 2 608 577 483 |
| 16 mm | 2 608 577 484 |
| 18 mm | 2 608 577 485 |
| 20 mm | 2 608 577 486 |
| 22 mm | 2 608 577 487 |
| 24 mm | 2 608 577 488 |
| 26 mm | 2 608 577 489 |
| 28 mm | 2 608 577 490 |
| 30 mm | 2 608 577 491 |
| 32 mm | 2 608 577 492 |
| 35 mm | 2 608 577 493 |
| 40 mm | 2 608 577 494 |
50 mm Working Length / 93 mm Total Length
| Diameter | Bosch Part Number |
|---|---|
| 14 mm | 2 608 577 495 |
| 16 mm | 2 608 577 496 |
| 18 mm | 2 608 577 497 |
| 20 mm | 2 608 577 498 |
| 22 mm | 2 608 577 499 |
| 24 mm | 2 608 577 500 |
| 26 mm | 2 608 577 501 |
| 28 mm | 2 608 577 502 |
| 30 mm | 2 608 577 503 |
| 32 mm | 2 608 577 504 |
| 35 mm | 2 608 577 505 |
| 40 mm | 2 608 577 506 |
Applications
- Drilling large holes in steel
- Thick-metal drilling
- Structural steel fabrication
- Construction work
- Metal fabrication
- Industrial installation
- Mechanical workshops
- Pipe and cable installation
- Professional metalworking
Product Benefits
Tungsten Carbide Tip
The TCT cutting tip provides a durable and hard-wearing cutting edge for demanding metal-drilling applications.
Clean, Burr-Free Holes
The cutter is designed to create large, clean and burr-free holes in thick metal.
Reduced Friction & Heat
Advanced tip geometry helps reduce friction and heat during drilling, supporting longer-lasting performance.
Wide Size Selection
Bosch offers diameters from 14 mm to 40 mm, with both 35 mm and 50 mm working-length options.
Package Includes
- 1 × Bosch Professional PRO Metal TCT Annular Cutter
- Diameter and length as selected
Note: The pilot pin is not included with the annular cutter and is available separately. Bosch lists a dedicated PRO Pilot Pin for this cutter range.

