Mini drill bits

Mini drill bits: Elevate Your Precision Drilling with the 1.2mm Mini Fried Dough Twists Drill

Low Chip Removal Resistance: Experience smooth chip removal, minimal drilling heat, and reduced pollution during drilling. This mini drill offers efficient and clean drilling.

Sharper Cutting Edge: Thanks to nanotechnology and advanced grinding processes, the drill's cutting edge is sharper than ever. This results in reduced cutting force, a lower drilling failure rate, and improved hole wall quality.

Versatile Application: The drill comes in various types to meet different application needs, including core thickness and core taper. Ideal for precision materials such as circuit boards, amber, watches, and more.

Specifications

• Product Name: Mini Fixed Handle Fried Dough Twists Drill
• Material: Blade made of hard alloy (tungsten steel), handle made of white steel
• Sizes: diameter 0.3-1.2mm, length: 38mm
• Usage: Perfect for punching and processing precision materials like circuit boards, amber, watches, etc.
• Package Includes: 10 x Fixed Handle Fried Dough Twists Drill

Notices for Optimal Use:

• Ensure a vertical position while drilling and avoid excessive force. Slowly twist the drill in one direction for precise hole creation. Do not forcefully break or pry the needle, as it may lead to damage.
• Avoid high-speed rotation with a flashlight attachment, especially for drilling amber, as it may cause collapse.
• Keep the surrounding area clean by regularly cleaning the accumulated powder during rotation.
• Grasp the tail of the drill bit and rotate slowly when making a hole. Reduce speed and force when approaching the end.
• If the needle feels tight during rotation, withdraw