
The Wera 846 3-Flute Countersink Bit in 8.3mm offers a versatile mid-small size suitable for a wide range of everyday deburring, chamfering, and countersinking tasks. It provides a step up from the 6.3mm variant and is well-suited to slightly larger fastener applications without sacrificing control. Built to DIN 335-C standard with a 90° cutting angle and three precision cutters, this bit delivers consistently clean results. The ¼" hex shank ensures strong power transfer and compatibility with DIN ISO 1173-D 6.3 holders. The finely-tuned material elasticity gives the bit excellent resilience, and the triple-flute geometry keeps chips clearing freely while keeping tilt risk low. Features and Benefits: • Hex shaft for very good power transfer • Finely-tuned material elasticity fo...
Wera4013288101457
Price: £14.95 from Tooled Up
| Stockist | Price | |
|---|---|---|
| £14.95 | Visit Store |
The Wera 846 3-Flute Countersink Bit in 10.4mm is a popular mid-range size, well-suited to general-purpose countersinking, chamfering, and deburring across a variety of materials and fastener sizes. It strikes a practical balance between capability and...
The Wera 846 3-Flute Countersink Bit in 12.4mm is ideally suited to medium-to-larger fastener countersinking, chamfering, and deburring applications where a wider cutting diameter is needed. This size is a practical choice for those working regularly...
The Wera 846 3-Flute Countersink Bit in 16.5mm is designed for larger-scale countersinking, chamfering, and deburring tasks where a wider cutting diameter is required. This size is particularly useful for heavy-duty metalwork, larger fastener heads, and...