Drillco 30MM-3.50 4FL Tap Set (28A300AS)

Description

Drillco 28A300AS 30MM-3.50 4FL Tap Set includes straight flute “hand taps,” which are the most popular and versatile style of taps used in general machine tapping operations. This tap set is designed for both production and hand tapping applications, suitable for a wide variety of materials such as steel, aluminum, brass, and plastics. Engineered to provide reliable and accurate threading, the set offers effective chip evacuation and smooth cutting performance, helping to improve workflow and reduce tool wear. Ideal for machinists, maintenance technicians, and manufacturing professionals seeking durable and precise tapping tools.

Features:

• Made from general purpose high-speed steel (HSS) for versatile use
• 118° conventional point designed for rapid penetration
• Black oxide surface treatment enhances durability and extends tool life
• Jobber length for general purpose applications
• Standard square shank for compatibility with standard-sized tap wrenches

Benefits:

• Widely applicable tap set for various materials and tapping needs
• Efficient cutting action with reduced tool wear
• Improved chip evacuation and thread quality
• Durable construction for long service life in production or hand tapping

Technical Specifications:

• Model: 28A300AS
• Size: 30MM x 3.50
• Type: 4-Flute Straight Flute Tap Set
• Material: General Purpose High-Speed Steel (HSS)
• Point Angle: 118° Conventional
• Finish: Black Oxide
• Shank: Standard Square
• Application: General machine tapping in various materials
• Country of Origin: USA