DrillMaster ¼” HSS Drill Bit

DrillMaster 1/4″ HSS Drill Bit

DrillMaster 1/4″ HSS Drill Bit – Professional High-Speed Steel Metal Drilling Solution

Premium high-speed steel drill bit engineered with titanium nitride coating for extended tool life and superior performance. Features precision-ground flutes and split-point design for accurate drilling in metal applications with reduced walking and faster penetration rates.

Key Benefits

• High-speed steel construction
• Titanium nitride coating
• Extended tool life
• Precision ground flutes
• Split-point design
• Reduced drill walking
• Superior heat resistance
• Professional grade quality

Technical Specifications

• Diameter: 1/4 inch (6.35mm)
• Material: High-Speed Steel (HSS)
• Coating: Titanium Nitride (TiN)
• Point Style: Split-point design
• Shank Type: Round straight shank
• Overall Length: Standard length
• Flute Design: Precision ground
• Grade: Professional

Perfect For

• Metal fabrication
• Steel drilling applications
• Aluminum machining
• Automotive repair work
• Construction projects
• Industrial maintenance
• Sheet metal work
• General metalworking

Application Instructions

1. Mark drilling location precisely
2. Use center punch for accuracy
3. Select appropriate drilling speed
4. Apply cutting lubricant for metal
5. Start with light pressure
6. Maintain steady feed rate
7. Clear chips regularly

Pro Tips

• Use cutting oil for best results
• Start at lower RPM speeds
• Keep bit sharp and clean
• Store in protective case
• Check for proper chuck grip
• Avoid excessive pressure
• Let bit cool between uses

Keywords: HSS drill bit, 1/4 inch drill bit, titanium nitride coating, metal drilling, high-speed steel, professional drill bits, DrillMaster tools