Tap set details
Drillco 9/16-12 Nitro Tap Set (20N136CS)
Drillco 20N136CS 9/16-12 Nitro Tap Set provides a complete solution for creating and repairing internal threads in a wide range of materials. This set includes taper, plug, and bottoming taps, offering flexibility for starting, through-hole, and blind-hole tapping operations. Made from Nitro-treated high-speed steel, these taps deliver durability, precision, and consistent performance.
Includes taper, plug, and bottoming taps for maximum threading versatility
Made from high carbon content high-speed steel for strength and reliability
Nitro treatment enhances hardness and tool life
Straight flute design ensures effective chip evacuation
Bright finish reduces friction and improves lubricity
Standard square shank fits common tap wrenches for easy handling
Manufactured in the USA for dependable quality
Ideal for both new threading and thread repair in various materials
Provides smooth cutting action and consistent thread quality
Three tap styles included to handle a variety of applications
Technical Specifications:
Thread Size: 9/16-12
Tap Types: Taper, Plug, Bottoming
Flute Type: Straight
Material: High-Speed Steel (HSS)
Treatment: Nitro
Shank Type: Square
Product identification
- Brand: Drillco
- Model / MPN: 20N136CS





