Drillco 2-3/4″-8 Hex Die (335E348N)

Description

Drillco 335E348N 2-3/4-8 Hex Die is a precision-engineered hexagon rethreading die constructed from high carbon steel with premium grade HSS cutting edges. Designed for restoring damaged or jammed threads, this extra-thick die ensures reliable and durable performance. It is not intended for cutting new threads on unthreaded bar, bolts, or pipes. Featuring a black oxide surface treatment for enhanced wear resistance, the die incorporates a self-centering 135° split-point that reduces thrust requirements and minimizes walking during use. The shorter screw machine length adds rigidity to reduce breakage. With a round shank compatible with standard holders, this USA-made die is ideal for mechanics and maintenance professionals requiring precise thread restoration tools.

Features:

• High carbon steel construction with premium grade HSS for strength and longevity
• Extra-thick design optimized for rethreading damaged threads
• Black oxide surface treatment for improved durability and corrosion resistance
• Self-centering 135° split-point reduces thrust and prevents walking
• Shorter screw machine length increases rigidity and reduces breakage
• Round shank compatible with standard holders and tools

Benefits:

• Restores thread integrity to extend fastener lifespan
• Reduces operator fatigue with lower thrust requirements
• Minimizes downtime with efficient and reliable thread repair
• Durable design withstands repeated heavy use

Technical Specifications:

• Model: 335E348N
• Thread Size: 2-3/4-8
• Type: Hex Rethreading Die
• Material: High Carbon Steel with Premium Grade HSS
• Finish: Black Oxide
• Design: Self-centering 135° split-point
• Shank: Round shank compatible with standard holders
• Application Notes: For rethreading only — not for cutting new threads
• Origin: Made in USA