Drillco 1-7/8″-5 Hex Die (335E256C)

Description

Drillco 335E256C 1-7/8″-5 Hex Die is a precision hexagonal rethreading die built for restoring large coarse threads on bolts, rods, and other threaded components. Crafted from high carbon steel with premium grade high-speed steel (HSS) cutting edges, it delivers durability, cutting efficiency, and consistent performance in heavy-duty repair work. Its extra-thick body ensures stability during operation, while the staggered tooth design helps reduce chip buildup for smoother rethreading. This die is intended for repairing damaged or jammed threads only and is not designed to cut new threads on unthreaded materials. The bright finish enhances lubricity and reduces wear, making it suitable for both through-hole and blind-hole applications with standard square shank tap wrenches.

Features:

• Hexagonal rethreading die for coarse 1-7/8″-5 threads
• Made from high carbon steel with premium grade HSS cutting edges
• Extra-thick construction for improved stability and longevity
• Staggered tooth geometry to minimize chip buildup
• Bright finish for enhanced cutting performance and reduced friction
• Fits standard square shank tap wrenches
• Suitable for both through-hole and blind-hole repairs
• Made in USA

Benefits:

• Efficiently repairs damaged or jammed coarse threads
• Chip-resistant cutting for smooth rethreading
• Durable materials ensure long-lasting performance
• Bright finish improves lubricity and tool life
• Easy to use with standard tap wrenches

Technical Specifications:

• Model: 335E256C
• Thread Size: 1-7/8″-5
• Type: Hex Rethreading Die
• Material: High carbon steel with premium grade HSS
• Finish: Bright
• Shank: Standard square shank
• Design: Staggered tooth
• Usage: For rethreading damaged threads only; not for cutting new threads