Drillco 7/8 S/S Straight Flute Chuck Reamer (430E156) (Model 4.30E+158)
Drillco 430E156 7/8" S/S Straight Flute Chuck Reamer is engineered for precise, general-purpose reaming in machines such as drill presses, turret lathes, and screw machines. The straight shank with shorter, deeper flutes provides efficient material removal and accurate cutting control. Made from premium stainless steel, this reamer ensures long-lasting performance. Its 135° self-centering split-point minimizes walking, while the black oxide surface treatment enhances durability. Jobber length design fits most standard applications. Made in the USA.
7/8" straight flute chuck reamer ideal for machine reaming
Straight shank with shorter, deeper flutes for efficient material removal
135° self-centering split-point to reduce walking
Black oxide surface treatment for improved durability
Jobber length suitable for most standard applications
Constructed from premium stainless steel
Provides precise, smooth-finish holes
Minimizes walking for consistent hole sizing
Durable and reliable for frequent use
Efficient material removal reduces machining time
Technical Specifications:
Type: Straight Flute Chuck Reamer
Point Type: 135° self-centering split-point
Material: Stainless Steel (S/S)
Surface Treatment: Black oxide finish
Length: Jobber length for most applications
Applications: Drill presses, turret lathes, screw machines
Product identification
- Brand: Drillco
- Model / MPN: 4.30E+158





