4″ (100mm) Three Square Smooth Engineers File

Description

4″ (100mm) Three Square Smooth Engineers File

Equilateral section (60° angles). Tapered towards point. For filing acute angles, internal corners and flat filing, clearing out square corners and for filing HSS tools after machining. Manufactured to BS 498 : 1990 and American Federal Standard GGG-f-325b.

Features:

• Equilateral section with 60° angles
• Tapered towards the point for precision filing
• Ideal for filing acute angles and internal corners
• Clears out square corners effectively
• Designed for filing HSS tools after machining
• Manufactured according to BS 498 : 1990 standards
• Complies with American Federal Standard GGG-f-325b

Specifications:

• Length: 4 inches (100mm)
• Type: Three Square Smooth
• Material: High-speed steel

What is Included:

• 1 x 4″ (100mm) Three Square Smooth Engineer’s File