RUKO HGB-DIN352HSS-3/4x10-BSW Hand Tap Set, HSS, 3/4 inch BSW, 10 TPI, 3-Piece

Precision hand tap set for cutting 3/4" BSW threads with 10 TPI, made from high-speed steel for durability up to 900 N/mm².

Overview

The RUKO HGB-DIN352HSS-3/4x10-BSW is a 3-piece hand tap set conforming to DIN 352, designed for cutting British Standard Whitworth threads with a nominal diameter of 3/4 inch and 10 threads per inch. The set includes taper, second, and bottoming taps for progressive thread cutting in through and blind holes.

What stands out

• High-speed steel construction for long tool life and resistance to wear.
• Complete set with three taps: taper, second, and bottoming for full thread depth.
• Right-hand cutting with ISO 2 tolerance class for general purpose threading.
• Suitable for steel, cast iron, non-ferrous metals, and plastics.

Technical details

• Material: High-Speed Steel (HSS)
• Thread Standard: BSW (British Standard Whitworth)
• Nominal Thread Diameter: 3/4 inch (19.05 mm)
• Threads Per Inch (TPI): 10
• Standard: DIN 352
• Tap Type: Hand Tap Set
• Number of Taps in Set: 3 (Taper, Second, Bottoming)
• Cutting Direction: Right-hand cut
• Tolerance Class: ISO 2
• Application: General purpose threading
• Suitable Materials: Steel, Cast Iron, Non-ferrous metals, Plastics
• Surface Finish: Bright
• Shank Type: Square Drive
• Overall Length (each tap): 110 mm
• Shank Diameter (each tap): 14 mm
• Square Drive Size (each tap): 11 mm
• Recommended for Material Hardness: Up to 900 N/mm²
• Packaging: Plastic case

Our verdict

A reliable tap set for workshops needing precise BSW threads in a variety of materials.