Name: Makita D-06339 Metal Drill Bit HSS-G 4.0 x 75mm - Pack of 10
Brand: Fepy
SKU: 18256-PKT
Price: 38.33 AED
Availability: InStock

Question 1

What exactly is the Makita D-06339 Metal Drill Bit HSS-G 4.0 x 75mm – Pack of 10?

Accepted Answer

It’s a set of 10 high-speed steel drill bits (HSS-G) with a 4.0 mm diameter and 75 mm length. They feature a precision-ground tip, straight shank for secure chuck grip, and a rust-resistant coating for longer life. Designed for drilling metal, and suitable for other soft materials as needed.

Question 2

What materials can I drill with these bits?

Accepted Answer

These HSS-G bits are optimized for metal and steel, and are capable of drilling aluminum and other soft metals. They’re also described as versatile enough for wood and plastic in light applications, though they perform best on metal.

Question 3

How do I decide if I should use a 4.0 mm bit or a different size?

Accepted Answer

Choose a 4.0 mm bit when your hole target is exactly 4 mm in diameter (for example, certain fasteners or pilot holes). If you need a larger or smaller hole, pick the corresponding size bit to match your requirement and the material you’re drilling.

Question 4

How should I use these bits to maximize life and achieve clean holes?

Accepted Answer

Clamp your workpiece securely, mark a center point with a punch, use cutting fluid or lubrication on metal, start at a low speed, and gradually increase if your drill and bit allow. Apply steady pressure without forcing the bit, and periodically withdraw the bit to clear chips.

Question 5

How do I install the bit into my drill?

Accepted Answer

Insert the straight-shank bit into a compatible drill chuck, tighten securely (preferably with a snug fit, using a keyless chuck if available), and ensure the bit is perpendicular to the workpiece for clean holes.

Question 6

Does this bit have any special coating or protection?

Accepted Answer

Yes, it features a rust-resistant coating that helps protect the steel from corrosion, contributing to longer life in demanding environments.

Question 7

Is this Makita bit compatible with standard drill chucks?

Accepted Answer

Yes. The straight-shank design is compatible with most standard drill chucks found on hobby and professional drills.

Question 8

What makes this Makita bit a good choice for professionals?

Accepted Answer

Makita's HSS-G bits are known for durability, precision-ground tips for cleaner holes, straight shanks for reliable chuck grip, and a protective coating. The pack of 10 also provides ready replacements, minimizing downtime on jobs.

Question 9

What similar options on Fepy.com should I consider as alternatives?

Accepted Answer

If you’re evaluating, you can compare with these nearby options on Fepy.com: https://fepy.com/product/makita-d-06338-metal-drill-bit-hss-g-4-0-x-75mm-pack-of-10 and https://fepy.com/product/makita-d-06339-metal-drill-bit-hss-g-4-0-x-60mm-pack-of-10. These are similar HSS-G bits with comparable sizes for metal drilling.

Question 10

What kinds of projects are best suited for a 4.0 mm hole?

Accepted Answer

4.0 mm holes are common for lighter fasteners, pilot holes for larger taps, or precise drill-throughs in metal and some plastics. It’s a versatile size for small, clean holes in metalworking and quick-reference prototyping.

Question 11

What should I check before buying this pack (size, length, packaging)?

Accepted Answer

Verify the diameter (4.0 mm) and overall length (75 mm) to match your project needs, confirm it’s HSS-G for metal drilling, and note that the pack contains 10 bits for quick replacements during ongoing work.

Question 12

What’s included in the pack and is it good value for metalworking projects?

Accepted Answer

The pack includes 10 high-speed steel (HSS-G) drill bits of 4.0 mm diameter and 75 mm length, with a rust-resistant coating. Given the tool-grade quality from Makita and the included quantity, it offers solid value for ongoing metalworking tasks where a reliable, repeatable hole size is needed.

Makita D-06339 Metal Drill Bit HSS-G 4.0 x 75mm - Pack of 10

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