3 Flute Countersink Drill Bit 90 Degree Chamfering Tools for Wood Metal

1Pcs 3 Flute Countersink Drill Bit 90 Degree Chamfering Tools for Wood and Metal Hole Drilling, sizes ranging from 6.3mm to 20.5mm.

Features:

• Wide application: Suitable for workpieces with hardness less than 65HRC, including stainless steel, aluminum, carbon steel, thin iron plate, insulating plate, PVC plate, and wood.
• Efficiency: The design minimizes chip blockage during chamfering, enhancing work efficiency.
• Grinding function: The blade can be ground without removing the tool, allowing for easy maintenance.
• Ease of use: Quickly trims and chamfers both sides of the hole in seconds.
• High-speed steel: Made from excellent material, capable of processing various hard metals, with improved blades for extended tool life.

Specifications:

• Product Name: Countersunk Drill
• Type: 3 Flute 90 Degree
• Size: Approximately 6.3mm, 8.3mm, 10.4mm, 12.4mm, 16.5mm, 20.5mm
• Length: Approximately 44mm to 64mm
• Color: Silver
• Material: High Speed Steel
• Quantity: 1PC

Package Included:

• 1pcs Countersunk drill bit