Standard metal drill blades are inexpensive, durable, and versatile enough to accommodate consumers of any degree of expertise. They are less durable than their commercial metallic equivalents and are therefore more suitable for low to moderate-duty drilling tasks in domestic settings.
Metal Bit Prices
Metal bits are available commercially and the prices are on point starting at a lower price of ₱12.00 and the high-end type of metal bit may range higher up to ₱60.00 or more.
| Details | Diameters | Piece | Price |
| Metal Bit | 3.2 mm | 1 | ₱12.00 |
| Metal Bit | 4 mm | 1 | ₱20.00 |
| Metal Bit | 5 mm | 1 | ₱25.00 |
| Metal Bit | 6.5 mm | 1 | ₱45.00 |
| Metal Bit | 8 mm | 1 | ₱60.00 |
Advantages of Metal Bit
Availability – Metal drill bits are readily accessible in different retail locations such as hardware retailers, home improvement centers, and through online sellers. These tools are available in a range of dimensions, forms, and designs to accommodate diverse drilling needs and individual preferences.
Heat resistance – Metal drill bits prevent heat accumulation during drilling, reducing dullness and breakage. The capacity to resist high temperatures is crucial when drilling difficult materials or at fast speeds.
Durability – Metal drill bits are more durable and long-lasting than others. They may survive fast drilling and use but degrade quickly.
Disadvantages of Metal Bit
Cost – Metal drill bits, especially those made of premium materials like cobalt or titanium, cost more than those made of hardwood or acrylic. Specialty or quality metal drill bits could cost more upfront.
Corrosion – If exposed to corrosive or wet conditions, carbon steel drill bits can corrode. Without proper maintenance, such bits may rust and degrade, reducing their usefulness and efficiency.
Noise and vibration – Metal bit drilling, especially with powerful drills or tough materials, is loud and vibrational. Wearing earplugs or other friction-reducing devices may reduce pain.
Video of Metal Drill Bit
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FAQs
What is the purpose of using metal drill bits?
You can use metal drill bits to bore holes in a wide variety of metals, including aluminum, stainless steel, the metal copper, and bronze. You can use them to drill through porcelain, cement, and brickwork, among other hard materials.
Which metal drill bit is best for the task at hand?
Before choosing a metal drill bit, consider the material you’re drilling, how big and deep you want the hole, how fast you want to drill, and what power tool you’ll use. Pick a drill bit with the right size, shape, and creative design for your work for the best performance.
How do I maintain metal drill bits?
Keep metal drill bits clean, and dry, and inspect them for wear and damage to preserve them. Grind dull bits when necessary, with proper tools and methods.
Do metal drill bits work with wood or plastic?
Timber, plastic rubber, and other lightweight materials can be drilled with metal drill bits. However, they may generate larger holes and demand shorter drilling rates and less force to avoid breaking and surface damage.
Metal drill bits—are there safety precautions?
Yes, use protective glasses, protective clothing, and headphones when drilling metal. Stop the piece of work from moving while drilling and be careful to prevent damage.