Drillco 7/8 Hand Reamer Straight Flute (440E156) (Model 4.40E+158)
Drillco 440E156 7/8 Hand Reamer Straight Flute is designed for precise final sizing of drilled holes. The shank end features a square suitable for holding in a tap wrench or vise, and the cutting edge has a starting taper for easy entry. Its fluteless design helps reduce chatter and clogging in applications where traditional flutes would be ineffective.
7/8" hand reamer with straight flute
Square shank end compatible with tap wrench or vise
Starting taper for easy entry into drilled holes
Fluteless design reduces chatter and clogging
Split point reduces walking and ensures easy penetration
Accurate final sizing of drilled holes
Ideal for heavy-duty applications in stainless steel and other materials
Smooth and precise cutting action
Technical Specifications:
Type: Hand Reamer, Straight Flute
Shank Type: Square end for tap wrench or vise
Applications: Final sizing of drilled holes, heavy-duty and clog-prone materials
Product identification
- Brand: Drillco
- Model / MPN: 4.40E+158

