Hand Tap set of 2 pieces DIN 2181 HSS-G - M 27 x 1.0

Name: Hand Tap set of 2 pieces DIN 2181 HSS-G - M 27 x 1.0
Brand: VOLKEL
SKU: 26516
Price: 3254000.0 VND
Availability: OutOfStock

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Imported from: Germany

Origin: Made in Germany

Hand Tap set of 2 pieces DIN 2181 HSS-G - M 27 x 1.0 by VÖLKEL, item no. 26516, suitable for cutting internal threads.

SKU: 26516

3.254.000 đ

Price includes VAT

Description

Hand Tap Set of 2 Pieces DIN 2181 HSS-G – M 27 x 1.0

The Hand Tap Set of 2 Pieces DIN 2181 HSS-G in size M 27 x 1.0 is the ideal solution when you require precise internal threads in materials up to 900 N/mm². The ground HSS-G quality ensures excellent chip formation, long tool life, and professional results — perfect for demanding manual thread cutting.

Application and Benefits

Suitable for general use.
Designed for non-abrasive materials up to 900 N/mm².
Ideal for unalloyed and low alloy steels.
For through and blind holes.
Optimized for precise manual thread cutting.
Ground HSS-G execution for high cutting quality and long durability.

Contents of the Set

Taper Tap: Starts the thread and forms the correct profile.
Plug Tap: Finishes the thread cleanly and accurately.

The ground HSS-G material ensures optimum chip evacuation and precise threading results.

Step-by-Step Guide

Drill the core hole: Drill according to the core hole diameter (26.0 mm).
Deburr the hole: Ensures clean thread engagement.
Insert the taper tap: Align straight and turn evenly by hand.
Insert the plug tap: Complete the thread cleanly after taper tapping.
Final inspection: Clean and check the thread for accuracy.

Technical Data

Thread type: metric-fine ISO-thread (DIN 13)
Standard: DIN 2181
Material: HSS-G (ground)
Tolerance: ISO 2 / 6H
Size: M 27 x 1.0
Overall length (L1): 90 mm
Thread length (L2): 22 mm
Core hole diameter (D1): 26.0 mm
Shank diameter (D2): 20.0 mm
Drive connector: 16.0 mm
Type of flute: straight fluted
EAN: 4022835265160
Item number: 26516

FAQ – Frequently Asked Questions

Q1: Which materials is this tap set suitable for?

It is ideal for non-abrasive materials up to 900 N/mm² as well as unalloyed and low alloy steels. It also works well in softer non-ferrous metals.

Q2: Can I use the set for blind holes?

Yes. Both taper and plug taps are designed for through and blind holes.

Q3: Why is this set made of two taps?

For large fine threads such as M27 x 1.0, a 2-piece set (taper & plug tap) is sufficient, allowing faster work without sacrificing precision.

Q4: Do I need a tap wrench?

Yes, a stable tap wrench with a 16 mm square drive is required for proper leverage and control.

Q5: Should I use cutting oil?

Absolutely. Cutting oil reduces friction, prevents heat buildup, increases tool life, and significantly improves thread quality.

Q6: Can I use these taps in a machine?

No. This tap set is designed exclusively for manual use. Machine operation may damage the tools or cause thread breakage.

Do you have any questions or need help choosing the right tool? Feel free to use our contact form.

Specifications

Type of thread	metric-fine ISO-thread
Standard	DIN 2181
Material	HSS-G
Tolerance	ISO2 (6H)
Size	M 27 x 1.0
Overall length (L1)	90 mm
Thread length (L2)	22 mm
Core hole diameter (D1)	26.0 mm
Shank diameter (D2)	20.0 mm
Drive connector	16.0 mm
EAN	4022835265160
Item number	26516
Type of flute	straight fluted
Application	for through and blind holes
Thread standard	DIN 13

Optional Accessories

SKU	Image	Price VNĐ	Product name & short description
26516-1		1.627.000	Hand Tap Rougher DIN 2181 HSS-G - M 27 x 1.0 Hand Tap Rougher DIN 2181 HSS-G - M 27 x 1.0 by VÖLKEL, item no. 26516-1, suitable for cutting internal threads.
26516-2		1.627.000	Hand Tap Finisher DIN 2181 HSS-G - M 27 x 1.0 Hand Tap Finisher DIN 2181 HSS-G - M 27 x 1.0 by VÖLKEL, item no. 26516-2, suitable for cutting internal threads.