Description
1.50mm (0.059") Solid Carbide Drill Bits – 10 Piece Pack
Quantity: 10 drill bits.
This listing includes TEN (10) factory resharpened solid carbide drill bits in size 1.50mm (0.059"). These precision carbide drill bits are ideal for PCB drilling, CNC machining, plastics, composites, electronics work, and other precision hole-making applications.
📐 Specifications
- Quantity: 10 pieces
- Diameter: 1.50mm (0.059")
- Flute Length: .400"
- Shank: 1/8"
- Overall Length: 1.50"
- Material: Solid tungsten carbide
- Condition: Factory Resharpened
⚠️ Important Use Notice
Solid carbide is extremely hard and wear-resistant, but also brittle. These drill bits should only be used in properly aligned precision equipment.
- Do not use in handheld electric drills, Dremel tools, flex shafts, pin vises, or impact tools.
- Use only with CNC machines, drill presses, or high-precision spindles.
- Best results are achieved with low runout and proper collet-style toolholding.
✔️ Best For
- PCB drilling
- FR4, G10, and phenolic materials
- Electronics prototyping
- Plastics and composites
- Model making
- Precision hole drilling
🌀 Features
- 10 identical factory resharpened carbide drill bits
- Solid tungsten carbide construction
- Precision-ground spiral flutes
- Excellent dimensional accuracy
- Clean hole walls and reduced burr formation
- Long tool life when properly used
📦 Shipping
Carefully packaged to protect the tools during shipment. Ships from Pennsylvania, USA.
Click images to enlarge
About Us
Hi, I’m Jason from Drill Bits Unlimited.
Drill Bits Unlimited began with a simple observation made while working in a state-of-the-art CNC production facility: many solid carbide tools were being replaced early to maintain tight production standards, even though they still had plenty of usable life remaining.
Because precision manufacturing demands consistency, tools were often retired before they were truly worn out. It became clear that these gently used and professionally resharpened tools could still deliver excellent performance in many applications.
Recognizing that high-quality tooling can be expensive, Drill Bits Unlimited was created to provide hobbyists, makers, and light-industrial users with a cost-effective alternative — reliable carbide tools without the cost of buying new.
Today, with over two decades of experience, Drill Bits Unlimited offers carefully sourced new and factory-resharpened drills, end mills, and routers from trusted industry manufacturers. Every tool is inspected for quality and performance, allowing customers to purchase with confidence.
Whether you need precision tooling or a dependable, budget-friendly option, Drill Bits Unlimited is committed to delivering quality, value, and honest representation — every order, every time.
