7.0mm Bright HSS Jobber Drill Bit – 5 Each: Precision Drilling for Professionals & DIY Enthusiasts

Upgrade your drilling toolkit with our premium 7.0mm Bright HSS Jobber Drill Bits. Engineered for accuracy and versatility, these high-speed steel bits deliver exceptional performance across professional, hobby, and DIY projects. Perfect for both power drills and hand tools like pin vises, they¡¯re designed to tackle a wide range of materials with ease¡ªdon¡¯t settle for less when precision matters.

Core Specifications

Key Features & Benefits

Self-Centering Split Point: The 118¡ã crankshaft point eliminates wandering, reducing end thrust and ensuring precise starts¡ªno pre-drilling needed.

High-Speed Steel Durability: M2-HSS construction resists heat and wear, extending bit life for repeated use in tough materials.

Bright Finish Advantage: As-ground surface minimizes friction, ideal for non-ferrous metals and general-purpose applications where chip flow is critical.

Controlled Chip Formation: Designed to produce wide, thin chips that clear easily, preventing jamming and improving drilling efficiency.

Versatile Compatibility: Works with miniature power drills, pin vises, and mini hand drill chucks¡ªperfect for model making, hobby projects, and professional tasks.

Applications

Ideal for: Professional workshops (mild steel, cast iron fabrication), hobbyists (model building, jewelry making), DIY enthusiasts (home repairs, metalworking), and industrial use (general-purpose drilling). The bright finish excels in aluminum, copper, and brass, while the split point ensures stability in ferrous metals.

Why Choose Our Drill Bits?

Unlike standard bits, our Bordo Metric Quick Silver drills meet DIN338 standards for consistent quality. The precision straight shank ensures a secure grip in chucks, reducing slippage and improving accuracy. Whether you¡¯re a professional machinist or a weekend DIYer, these bits deliver reliable performance at an unbeatable value.

FAQ

Q: Can these bits be used with cordless drills?
A: Yes, they¡¯re compatible with most standard and miniature power drills, including cordless models.

Q: Are they suitable for stainless steel?
A: Best for mild steel, cast iron, and non-ferrous metals. For stainless steel, we recommend our cobalt-coated series (contact us for details).

Q: What¡¯s the difference between bright finish and coated bits?
A: Bright finish bits offer better chip flow in non-ferrous materials, while coated bits (e.g., titanium) reduce friction in harder metals.

Quality Assurance

Every batch is inspected to meet strict dimensional and material standards. Backed by our reputation as a leading manufacturer, these drill bits are built to perform. For bulk orders or custom requirements, contact us today to discuss pricing and delivery options.

Ready to elevate your drilling precision? Send us an inquiry now to get started!