Blu-Mol Xtreme 3/8 in. X 5 in. L High Speed Steel Drill Bit Round Shank

The Blu-Mol Xtreme 3/8 in. x 5 in. L High Speed Steel Drill Bit Round Shank is engineered for dependable performance in metalworking and versatile DIY projects. With a 3/8" cutting diameter and a full 5" overall length, this bit powers through material with controlled chips and steady, straight holes. The round shank design provides a secure grip in standard drill chucks, while the 1/4" shank diameter supports broad compatibility across common tools.

• Drill Size: 3/8 in
• Overall Length: 5 in
• Shank Type: Round Shank
• Shank Diameter: 1/4 in
• Material: High Speed Steel (HSS)
• Packaging: Carded, single bit
• Brand: Blu-Mol Xtreme

Why this Blu-Mol Xtreme drill bit stands out

Designed for durability and everyday reliability, this HSS drill bit is built to withstand heat and wear during metal drilling, delivering consistent holes without wandering. The 5" length gives you reach for deeper centers and thicker materials, reducing the need for extensions on larger projects. The 3/8" cutting diameter is a versatile choice for deburring, pilot holes, and clearance holes in a range of metals and sturdy materials.

Ideal use cases

• Drilling through steel, aluminum, brass, and other metals in fabrication, automotive, and workshop settings
• Creating pilot holes for larger fasteners or wire passes in metal enclosures and framework
• DIY projects that require longer reach without sacrificing hole quality

Practical tips for best results

• Use cutting oil or lubricant to reduce heat buildup and extend bit life, especially on sleeker metals
• Start with a slow to moderate drilling speed and steady pressure to maintain a clean, straight hole
• Keep the workpiece securely clamped to prevent deflection and ensure precise hole placement
• Clear chips frequently on tougher materials to maintain cutting efficiency

With its carded packaging and single-unit presentation, the Blu-Mol Xtreme 3/8 in. x 5 in. High Speed Steel Drill Bit Round Shank offers a practical, ready-to-use option for professionals and serious hobbyists alike. If you’re assembling a dependable drill bit lineup for metalworking tasks, this bit provides a balanced combination of reach, control, and durability that helps you finish projects efficiently and with confidence.