Drillco 7/8 Bridge Reamer Taper Shank (420A156)

Description

Drillco 420A156 7/8 Bridge Reamer Taper Shank is engineered for precise hole enlargement and alignment in structural steel, bridgework, and shipbuilding applications. The pilot-type point ensures accurate starting and alignment, even in small or slightly off-center holes. Its 3-flute design enhances centering ability and stability during cutting, while the reduced shank makes it ideal for use with portable tools.

Features:

• 7/8″ bridge reamer with taper shank
• Pilot-type point for easy entry and precise hole alignment
• 3-flute design improves centering and reduces chatter
• Reduced shank design for portability and versatility
• Constructed from durable high-speed steel (HSS)

Benefits:

• Accurately enlarges and aligns holes in heavy-duty steel structures
• Designed for demanding bridgework, shipbuilding, and fabrication tasks
• Improved centering delivers smoother operation and cleaner finishes

Technical Specifications:

• Model: 420A156
• Size: 7/8″
• Shank Type: Taper Shank
• Flutes: 3
• Point Type: Pilot
• Material: High-Speed Steel (HSS)
• Application: Hole enlargement and alignment in structural steel fabrication