Makita D-06410 Metal Drill Bit HSS-G 6.0 x 93mm - 10 Pcs/Set

HSS stands for high-speed steel, which offers good heat resistance and durability for metal drilling. The ‘-G’ designation refers to a standard variant used in many European tools. Together, HSS-G bits are built to maintain sharpness and reduce dulling when drilling metals.

The set includes 10 drill bits, all with a 6 mm diameter and 93 mm length, optimized for metal drilling. Each bit features a precision ground tip for starting accuracy and clean holes.

Yes, these bits are designed for use with standard power drills and chucks. They have a typical shank format compatible with most domestic and workshop drills, but always verify that your chuck can accommodate a 6 mm bit.

Mark the hole location with a center punch, use a suitable cutting lubricant or oil, and set a moderate drilling speed. Apply steady, even pressure without forcing the bit. Back out periodically to clear chips and prevent overheating for clean, accurate holes.

They’re designed for metalworking and perform well on steels and aluminum. For harder alloys, use proper lubrication and reduce feed pressure to extend bit life.

Keep bits clean and dry after use, store them in their case to prevent dulling, and use appropriate lubrication during drilling to reduce heat. Inspect bits for wear and replace dull tools to avoid poor results.

Durability depends on material hardness, drilling speed, and lubrication. With proper use, a high-quality HSS-G bit like these can provide many holes before dulling, especially on softer metals; hard alloys will wear them faster.

For alternatives on Fepy, you can consider similar 6.0 mm x 93 mm HSS-G metal drill bit sets from other brands such as Bosch or other Makita variants. These options offer comparable performance, but may differ in coating, tip geometry, and price. Examples include Bosch HSS-G 6.0 x 93 mm 10-piece sets and other Makita 6.0 x 93 mm sets that you can view on Fepy’s catalog.

If you’re looking for alternatives on Fepy, you can check the Bosch HSS-G metal drill bit set 6.0 x 93 mm (10 pcs) at https://fepy.com/product/bosch-hss-g-metal-drill-bit-set-6-0-x-93mm-10-pcs and Makita alternatives such as Makita D-06411 6.0 x 102 mm 10-pc set at https://fepy.com/product/makita-d-06411-metal-drill-bit-hss-g-6-0-x-102mm-10-pcs-set. These provide direct side-by-side options for performance and price benchmarking.

Use cases include metal fabrication, automotive repair, HVAC and appliance work, workshop metalworking tasks, and DIY metal projects where clean, precise holes in metal are required.

Always wear eye protection, secure the workpiece with clamps, use a drill with a suitable speed and torque, apply lubrication to reduce heat, and keep hands away from the rotating bit. If the bit or drill overheats, pause to cool and continue with steady pressure.