Extension Tap M8x1.25 HSS-E MPN:20844-M8

The black-oxide finish on these taps retains lubricants to improve the taps' wear resistance and chip flow. Black-oxide taps should only be used on ferrous metals. High-performance taps are harder and more wear-resistant than high-speed steel taps. They provide good precision and accuracy in threading tasks.

Technical Specifications

• Item Extension Tap
• Thread Size M8x1.25
• Thread Standard Metric Coarse
• Tap Finish Black Oxide
• Overall Length 271.00 mm
• Thread Length 30.00 mm
• 75% Thread Drill Size I
• Thread Limit 6HX
• Thread Direction Right Hand
• Number of Flutes 5
• 55% Thread Drill Size 7.10 mm
• 65% Thread Drill Size H
• Coolant Fed Non-Coolant Through
• Extended Neck Yes
• Extended Shank Yes
• Material Grade - Machining NID
• Measurement System Metric
• Primary Material Application Stainless Steel
• Primary Material Application ISO Code M
• Series AMB Inox
• Shank Dia. 6.10 mm
• Shank Length 241.00 mm
• Standards AMB-NORM
• Tap Chamfer Taper
• Tap Grouping Individual
• Tap Length Standard DIN 13
• Tap Material HSS-E
• Tap Shank Standard DIN 13
• Tap Style Spiral Point
• Tap Thread Size M8x1.25
• Tap Type Spiral Point
• Thread Pitch 1.25mm

Manufacturer Details

• Manufacturer: Walter
• Condensed Mfg Number: 20844M8
• MPN: 20844-M8

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: DE
• CA Prop 65 Wht Label: N

Classification Details

• Harmonization Code: 8207403000
• GDS Category Name: Extension Taps
• GDS Family Name: Threading
• GDS Segment Name: Machining
• UNSPSC: 27112806
• UNSPSC Class ID: 28
• UNSPSC Commodity Name: Tool attachments and accessories
• UNSPSC Commodity ID: 06
• UNSPSC Commodity Name: Threading taps
• UNSPSC Family ID: 11
• UNSPSC Family Name: Hand tools
• UNSPSC Segment ID: 27
• UNSPSC Segment Name: Tools and General Machinery

Shipping Details

• Not For Sale In: HI AK PR