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$7.26The Story
Sutton Tools 12 4mm Hss Countersink Bit is a high-quality tool designed for countersinking and counterboring screw holes in various materials.
This countersink bit features a 90° three-flute design, adhering to DIN335 specifications, and is constructed from M2 High Speed Steel (HSS). This material provides an excellent combination of strength, heat resistance, and wear resistance, making it suitable for general-purpose applications, including non-ferrous metals and plastics. The bright finish enhances its usability across a range of materials such as steel, tool steel, stainless steel, cast iron, brass, and aluminium. It is compatible with both portable and pedestal drilling machines, ensuring versatility in various working environments.
Features
- 90° three-flute design for effective countersinking and counterboring.
- Manufactured to DIN335 specifications for consistent quality.
- Constructed from M2 High Speed Steel (HSS) for durability and heat resistance.
- Bright finish suitable for general-purpose applications.
- Compatible with various materials including steel, brass, and aluminium.
Specifications
| Dimensions (W x H x D) | 60mm x 20mm x 151mm |
| Weight | 0.036kg |
| Material | M2 High Speed Steel (HSS) |
| Colour | Blue |
| Model Number | C201H1240 |
| Volume/Size | 12.4mm |
The Sutton Tools 12 4mm Hss Countersink Bit is designed for precision and durability in various applications.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Sutton Tools 12 4mm Hss Countersink Bit is a high-quality tool designed for countersinking and counterboring screw holes in various materials.
This countersink bit features a 90° three-flute design, adhering to DIN335 specifications, and is constructed from M2 High Speed Steel (HSS). This material provides an excellent combination of strength, heat resistance, and wear resistance, making it suitable for general-purpose applications, including non-ferrous metals and plastics. The bright finish enhances its usability across a range of materials such as steel, tool steel, stainless steel, cast iron, brass, and aluminium. It is compatible with both portable and pedestal drilling machines, ensuring versatility in various working environments.
Features
- 90° three-flute design for effective countersinking and counterboring.
- Manufactured to DIN335 specifications for consistent quality.
- Constructed from M2 High Speed Steel (HSS) for durability and heat resistance.
- Bright finish suitable for general-purpose applications.
- Compatible with various materials including steel, brass, and aluminium.
Specifications
| Dimensions (W x H x D) | 60mm x 20mm x 151mm |
| Weight | 0.036kg |
| Material | M2 High Speed Steel (HSS) |
| Colour | Blue |
| Model Number | C201H1240 |
| Volume/Size | 12.4mm |
The Sutton Tools 12 4mm Hss Countersink Bit is designed for precision and durability in various applications.











