Thread Tap FANAR M10x1 DIN-371C R45 (6HX) HSSE-PM HL Mastertap

FANAR thread tap M10x1 DIN-371C R45 (6HX) HSSE-PM HL Mastertap is a solid high-speed steel cutting tool designed for producing precision metric fine threads. The tap conforms to DIN-371C geometry and is manufactured using powder metallurgy HSSE-PM for improved hardness and wear resistance. The high-luster (HL) finish reduces friction during cutting and helps evacuate chips, making the tool suitable for both hand and machine tapping in metalworking and maintenance tasks requiring M10x1 metric threads.

Advantages

This FANAR M10x1 tap combines the toughness of HSSE-PM with a polished high-luster surface to extend tool life and maintain thread accuracy over repeated use. The DIN-371C R45 geometry provides reliable chip control and a balanced cutting profile for fine threads, while the 6HX tolerance ensures consistent thread fit. Its solid construction supports use in a variety of materials when appropriate cutting data and lubrication are applied.

Suitable for

• Cutting M10x1 metric fine threads in through holes and blind holes
• Hand tapping and machine tapping (tapping heads, drilling machines, milling machines with tapping function)
• Maintenance, repair, and metal fabrication tasks requiring precise fine threads
• Work on steels, stainless steels, non-ferrous metals, and general engineering alloys (with matching cutting parameters)

Key specifications

• Thread size and pitch: M10 x 1.0 (metric fine thread)
• Geometry: DIN-371C with radius R45 profile
• Tolerance class: 6HX (external thread fit tolerance reference)
• Material: HSSE-PM (high-speed steel produced by powder metallurgy)
• Surface finish: HL (high-luster) polished coating for reduced friction
• Form: solid one-piece tap suitable for hand or machine use

How to use

Select the correct drill size for the M10x1 tap and secure the workpiece. Use suitable cutting fluid for the material being tapped and ensure correct alignment of the tap to the hole axis. For hand tapping, turn the tap slowly and evenly, backing off periodically to break chips. For machine tapping, set appropriate spindle speed and feed matching the thread pitch and machine capability, and use rigid clamping and proper tapping holders to avoid axial runout. Clean chips from flutes frequently and inspect threads after cutting for correct form and fit.

Usage recommendations

Use cutting speeds and lubricants appropriate for the workpiece material: soluble oils for general steels, sulfurized oils or specialized lubricants for stainless steels and tough alloys. Replace the tap at first sign of wear or chipping to maintain thread quality. When tapping long blind holes, stop periodically to clear chips and prevent jamming.