Description:

The 1-8 UNC B2 Spiral Point Thread Tap is a titanium coated 6542 high speed steel machine tapping bit designed for fast and accurate threading across various hard materials.

• Thread Size: 1-8 UNC
• Accuracy: B2
• Material: 6542 M2 High Speed Steel
• Finish: Titanium Coated for improved corrosion and oxidation resistance
• Design: Spiral point with plug chamfer and right hand thread cutting
• Groove Type: Straight grooves to remove chips downward and clear debris
• Shank Side Width: 16mm or 0.63 inch
• Thread Length: 47mm or 1.85 inch
• Total Length: 135mm or 5.3 inch
• Compatible Materials: Stainless steel, aluminum, cast iron, alloy steel, ordinary steel, non ferrous metals, and hard plastics
• Compatible Machinery: Drilling machines, tapping machines, CNC machine tools, and milling machines
• Usage Tips: Use with tapping oil to increase accuracy and reduce breakage
• Operational Guidelines: Maintain a 90 degrees vertical tapping angle and keep tapping depth under 1.5 times the tap diameter