Drillco 2-3/4"-12 Hex Die (335E348F)
Drillco 335E348F 2-3/4"-12 Hex Die is a precision hexagonal rethreading die designed for repairing large fine threads on bolts, rods, and other threaded components. Constructed from high carbon steel with premium grade high-speed steel (HSS) cutting edges, it offers excellent durability and cutting performance in demanding thread repair jobs. Its extra-thick body provides strength and stability during rethreading, while the staggered tooth design helps reduce chip buildup for smoother cutting. This die is intended for rethreading damaged or jammed threads only and is not suitable for cutting new threads on unthreaded materials. Featuring a bright finish to reduce friction and improve lubricity, it fits standard square shank tap wrenches and is suitable for both through-hole and blind-hole applications.
Hexagonal rethreading die for fine 2-3/4"-12 threads
Made from high carbon steel with premium grade HSS cutting edges
Extra-thick design for enhanced durability and rigidity
Staggered tooth geometry to minimize chip buildup
Bright finish improves lubricity and reduces wear
Compatible with standard square shank tap wrenches
Suitable for through-hole and blind-hole thread repairs
Efficiently repairs damaged or jammed fine threads
Reduces chip buildup for smoother rethreading
Durable construction ensures long-lasting use
Bright finish enhances cutting performance and tool life
Easy to use with common tap wrenches
Technical Specifications:
Thread Size: 2-3/4"-12
Type: Hex Rethreading Die
Material: High carbon steel with premium grade HSS
Shank: Standard square shank
Design: Staggered tooth
Usage: For rethreading damaged threads only; not for cutting new threads
Product identification
- Brand: Drillco
- Model / MPN: 335E348F
