Dormer HSS Extra Length Drill

Description

Dormer HSS Extra Length Drill Features:

• Steam Tempered (Steam Oxide) Surface Treatment
• High Speed Steel Tool Material
• BS 328 – Drills and Reamers Standards
• 10×D Usable Tool Depth to Diameter Ratio
• Drill Point 118°
• Cylindrical Shank / Straight Shank
• Standard Spiral Flute Design
• Right Hand Rotation / Cutting
• h8 – Industry Standard Tool Tolerance Zone (based on diameter range)