Grobet 31.634 Swiss Pattern File Cut 2 Three Square

Product Description

The GROBET 31.634 is a Swiss-pattern needle file in a three square (triangular) profile, designed for precision material removal in tight or angled workspaces. Cut 2 provides a medium-fine tooth configuration suited for deburring, fitting, and finish filing on metal components. With an overall length of 5.5 inches and a 2.5-inch length of cut, this file is compact enough for detailed hand work while still offering meaningful cutting surface. A tang end allows the technician to seat the file in a standard handle if grip or leverage is needed. Trade professionals in HVAC, plumbing, and electrical work reach for Swiss-pattern needle files when fitting valve seats, cleaning thread profiles, or dressing burrs from cut conduit and tubing ends.

This file is suited for bench work and field service where fine, controlled filing is required on metal surfaces. The three square profile reaches internal corners and angles that flat or half-round files cannot access. Cut 2 works well across a range of metals including steel, brass, copper, and aluminum. It is commonly used during equipment installation and maintenance by HVAC technicians, plumbers, pipefitters, and electricians for small-scale material fitting and surface preparation tasks.

Key Features

• Three square (triangular) cross-section for filing internal angles and corners
• Cut 2 medium-fine tooth pattern for controlled material removal and surface finishing
• 5.5-inch overall length with a 2.5-inch cutting surface
• Tang end compatible with standard file handles for added grip
• Swiss-pattern construction for consistent, precise tooth geometry
• Needle file size suits intricate hand work in confined areas

Compatibility

Designed as a general-purpose Swiss-pattern needle file for hand filing applications on metal workpieces across HVAC, plumbing, electrical, and mechanical trade disciplines.

Installation Notes

No power tools or mechanical fastening is required for use. When mounting to a handle, ensure the tang is fully seated before applying filing pressure. File in the forward stroke only and lift on the return to preserve tooth integrity and extend file life. Eye protection is recommended when filing metal to guard against fine chips and filings.