Drillco construction reamer details
Drillco 1-1/8 Hex Nut Construction Reamer (429A208)
Drillco 429A208 1-1/8" Hex Nut Construction Reamer is designed for heavy-duty reaming in structural steel fabrication and construction applications. Its tapered point allows smooth entry into out-of-alignment holes while maintaining accurate diameter control. Made from premium-grade HSS with a 135° self-centering split-point, this reamer reduces thrust and walking for precise and stable performance. The black oxide surface treatment extends tool life, and the jobber length is suitable for most standard applications. Hex nut shank design ensures secure grip in drill chucks, and it is made in the USA.
1-1/8" hex nut shank construction reamer for heavy-duty structural work
Tapered point facilitates entry into out-of-alignment holes
Premium-grade HSS with 135° self-centering split-point
Black oxide surface treatment for extended durability
Jobber length suitable for most applications
Provides precise reaming in heavy-duty structural steel applications
Reduces walking and improves stability during operation
Durable design ensures long-lasting performance
Secure grip with hex nut shank design
Technical Specifications:
Type: Hex Nut Construction Reamer
Point Type: Tapered with 135° self-centering split-point
Material: Premium High-Speed Steel (HSS)
Surface Treatment: Black oxide
Shank: Hex nut for secure chuck grip
Applications: Structural steel fabrication, construction, and alignment of out-of-position holes
Product identification
- Brand: Drillco
- Model / MPN: 429A208
