Spiral point tap details
Drillco 16MM-2.00 Spiral Point Tap (285A160A)
Drillco 285A160A 16MM-2.00 Spiral Point Tap features angular flutes at the front end designed to propel chips ahead of the tap, reducing loading and clogging in the flutes. Ideal for production tapping through holes, this spiral point tap ensures smooth chip removal to protect thread integrity. Made from premium grade High-Speed Steel (HSS), it offers extended life and durability. The TiCN coating provides extreme hardness and smoother operation, while the reduced neck allows better clearance in deeper holes. Proudly made in the USA, this tap delivers reliable performance for demanding machining applications.
Angular flutes for effective chip propulsion and reduced clogging
Spiral flutes designed to pull chips out of the hole, preventing thread damage
Constructed from premium grade High-Speed Steel for durability
TiCN coating for enhanced hardness and smoother operation
Reduced neck for improved clearance in deep hole applications
Available in bottoming geometry for versatile use
Maintains clean flutes to enable continuous efficient tapping
Protects thread quality by efficient chip removal
Increases tool lifespan with premium materials and coatings
Facilitates smoother tapping with reduced friction and wear
Allows use in deep or restricted clearance holes
Adaptable for various threading depths with bottoming option
Technical Specifications:
Thread Size: 16MM-2.00
Type: Spiral Point Tap
Geometry: Bottoming
Material: Premium Grade High-Speed Steel (HSS)
Finish: TiCN Coating
Neck: Reduced for clearance
Country of Origin: USA
Product identification
- Brand: Drillco
- Model / MPN: 285A160A





