Hand Tap Second ISO 529 Form D HSS-G - M 11 x 1.5

Name: Hand Tap Second ISO 529 Form D HSS-G - M 11 x 1.5
Brand: VOLKEL
SKU: 80448-2
Price: 325000.0 VND
Availability: OutOfStock

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Imported from: United Kingdom

Origin: Made in United Kingdom

Hand Tap Second ISO 529 Form D HSS-G - M 11 x 1.5 by VÖLKEL, item no. 80448-2, suitable for cutting internal threads.

SKU: 80448-2

325.000 đ

Price includes VAT

Description

Hand Tap Second ISO 529 Form D HSS-G - M 11 x 1.5

You use this threading tool to produce an internal thread in a prepared hole with controlled alignment. It supports careful thread generation when you do not use a rigid tapping cycle.

Tool alignment at the start influences thread straightness, torque, and final fit. M indicates an ISO metric thread, where you match nominal size and pitch to the mating thread. HSS G indicates a ground high speed steel tool, typically used when you need consistent cutting geometry.

Application

Cut internal threads in drilled holes for fasteners, fittings, and mechanical assemblies.
Use in mechanical engineering, metal fabrication, and maintenance work where controlled threading is required.
Start the tap square to the hole to reduce risk of cross starting and uneven flank load.
Process: manual driving or assisted driving depending on your holder and machine setup
Use: thread cutting, re tapping, and thread cleaning depending on condition

Note For consistent results, deburr the entry and keep the cutting area clean during use.

Benefits

Controlled internal thread cutting with direct process feedback
Suitable for repair work, prototyping, and general workshop machining
Supports repeatable thread fit when the pre hole and alignment are correct
Applicable across maintenance and production environments

Drawbacks

Not suitable for brittle or abrasive materials without adapted cutting strategy and tool choice.
Manual or guided threading can be slow for high throughput applications.

Step by step

Prepare the hole with a correct core diameter and a clean entry chamfer.
Secure the workpiece and align the tool square to the hole axis.
Apply suitable cutting lubricant for the material and process.
Start the tool with controlled torque until it is guided by the thread form.
Advance with steady turns or a guided feed while keeping alignment constant.
Withdraw the tool at intervals and clear chips from the flutes.
Continue until the required thread depth is reached, then remove the tool fully.
Clean the thread and check fit with a matching screw or gauge.

Scope of supply

1 piece Hand Tap Second ISO 529 Form D HSS-G - M 11 x 1.5

Technical features

Tool type: Hand tap
Lead: Second
Reference standard: ISO 529
Thread system: ISO metric
Material or coating: HSS-G

Frequently asked questions (FAQ)

How do you confirm that the thread system matches the mating part? Match the designation on the tool to the drawing and the mating fastener or gauge. For inch and pipe threads, confirm thread family and fit class before you start machining. What does the designation M 11 x 1.5 mean on this tool? It defines the thread family and size that the tool is designed to produce or inspect. Use it only on matching parts and avoid mixing similar inch series. Where can you find technical information for hand taps? Use this document for handling concepts and selection basics. Technical information hand taps as PDF How do taper and second hand taps differ in use? A taper lead starts gently and helps alignment, while a second lead engages more quickly after starting. Select based on access, hole type, and how the thread is started. How do the material and coating designations affect selection? These designations describe tool material and surface treatment. Use them to match wear resistance and toughness needs to your material and process, without changing thread geometry. Where can you find catalog information for this product family? Use the product catalog for overview tables and selection context. VD 23 catalog as PDF

Do you need help selecting or using the product?
Use the contact form.

Specifications

Type of thread	metric ISO-thread
Standard	ISO 529
Form	Form D
Material	HSS-G
Tolerance	ISO2 (6H)
Size	M 11 x 1.5
Overall length (L1)	85 mm
Thread length (L2)	25 mm
Core hole diameter (D1)	9.5 mm
Shank diameter (D2)	8.0 mm
Drive connector	6.3 mm
Item number	80448-2
Type of flute	straight fluted
Application	for through and blind holes
Thread standard	DIN 13