We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Spiral Tap.
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Spiral Tap Product List and Ranking from 6 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Spiral Tap Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Yamawa Manufacturing Co.,Ltd. Tokyo//Machine elements and parts
  2. 東京山勝 Tokyo//Trading company/Wholesale
  3. 能登谷商店 本社 Mie//Industrial Machinery
  4. 4 グーリングジャパン Aichi//Machine elements and parts
  5. 4 早坂精密工業 Miyagi//Industrial Machinery
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Spiral Tap Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Technical Information: About UNJ Threads Yamawa Manufacturing Co.,Ltd.
  2. Technical Data: Thread Class and Tap Class Yamawa Manufacturing Co.,Ltd.
  3. Knowledge Bag for When in Trouble: The Difference Between NPT and NPTF Yamawa Manufacturing Co.,Ltd.
  4. 4 Troubles with Stop Gauge Non-compliance (Thread Enlargement) in Times of Trouble Yamawa Manufacturing Co.,Ltd.
  5. 5 Technical Data: Names of Each Part of the Tap Yamawa Manufacturing Co.,Ltd.

Spiral Tap Product List

31～45 item / All 50 items

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Technical Data: Thread Class and Tap Class

Technical Data: Thread Class and Tap Class

Detailed information on Yama wa P-class accuracy, JIS accuracy, standard grades, and oversized specifications!

This technical document introduces "the grades of internal threads and the grades of taps." It includes information on the effective diameter tolerance range of P-grade taps based on nominal diameter and pitch, as well as a comparison table of the effective diameter tolerance ranges for taps intended for the American market, P-grade Yamawa, and Unified internal thread grades. 【Contents (excerpt)】 ■ Yamawa P-grade precision ■ Effective diameter tolerance range of P-grade taps based on nominal diameter and pitch ■ JIS precision ■ Comparison table of effective diameter tolerance ranges for tap grades and internal thread grades ■ Standard grades and oversized, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • Other work tools
  • Tap
  • Other cutting tools

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Technical Data: Combination of Machine (Feed Mechanism), Holder, and Tap

Technical Data: Combination of Machine (Feed Mechanism), Holder, and Tap

Introducing combinations of machines, holders, and taps! Please use this for selecting taps.

This technical document covers the "combination of machine (feeding mechanism), holder, and tap." Based on the characteristics of the machine's feeding mechanism and the holder, we introduce suitable taps. Please use this for selecting taps. [Contents] ■ Characteristics of the machine's feeding mechanism ■ Characteristics of the holder ■ Trends in the self-guiding properties of taps *For more details, please refer to the PDF document or feel free to contact us.

  • Other work tools
  • Tap

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Technical Data: Names of Each Part of the Tap

Technical Data: Names of Each Part of the Tap

Publication regarding the escape of the food attachment section, which plays an important role in the finishing conditions of the female threads, etc.

This technical document covers the "Names of Various Parts of Taps." Additionally, it introduces topics such as "Relief for Engaging Parts," "Relief and Flank Angle of Threaded Areas," and "Engaging Parts of Hand Taps." 【Contents】 ■ Names of Various Parts ■ Relief for Engaging Parts ■ Relief and Flank Angle of Threaded Areas ■ Engaging Parts of Hand Taps *For more details, please refer to the PDF document or feel free to contact us.

  • Other work tools
  • Tap

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Knowledge bag for when you're in trouble: Machine feed rate

Knowledge bag for when you're in trouble: Machine feed rate

Common questions and concerns about screws solved! Usage guide.

YAMAWA will respond to the inquiries received from customers. This document also includes detailed explanations. 【Contents】 ■Inquiry I am processing a spiral tap M12X1.75 at the recommended cutting speed of 7m/min. What should the feed rate for the spindle be set to on the machine? *For more details, please refer to the PDF document at the link below.

  • Tap

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How to Express Screw Designations 2: A Wisdom Bag for When You're in Trouble

How to Express Screw Designations 2: A Wisdom Bag for When You're in Trouble

Common questions and concerns about screws resolved! Cutting tap edition.

YAMAWA will respond to inquiries received from customers. This document includes detailed explanations as well. 【Contents】 ■Inquiry In the tap catalog, it states "1/4-20UNC" in the "Call" section, but could you please briefly explain what "1/4" and "20" refer to? *For more details, please refer to the PDF document at the link below.

  • Tap

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Knowledge Bag for When You're in Trouble: The Benefits of FC-HT Taps

Knowledge Bag for When You're in Trouble: The Benefits of FC-HT Taps

Common questions and concerns about screws resolved! Cutting tap edition.

YAMAWA will respond to the inquiries received from our customers. This document includes detailed explanations as well. 【Contents】 ■Inquiry We have been performing tapping on a small amount of cast iron (FC250) material, but we have received a continuous order for a large volume of tapping work. The screw size is an M8×1.25 through hole of 15mm. We have been processing with the HT P3 M8X1.25 medium tap that we have used for cast iron in the past, but the through gauge (GP-6H) is becoming unusable quickly, and we are struggling with the frequent need to replace taps. Is there a recommended good tap? *For more details, please refer to the PDF document at the link below.

  • Tap

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Spiral Tap "SP-Y"

Spiral Tap "SP-Y"

A product suitable for screw repairs and hobbies has been born! Also ideal for small-scale screw processing such as prototype part manufacturing.

"SP-Y" is a spiral tap that can be easily used with general-purpose machine tools such as drill presses for hobbies and repairs, or manually. The material is made of HSS, considering wear resistance and lifespan. It is affordable while being compatible with various steel materials. This product can also be used for small-scale screw machining, such as prototype part production. [Features] - Easily usable by hand - Made of HSS, considering wear resistance and lifespan - Affordable while compatible with various steel materials *For more details, please refer to the PDF document or feel free to contact us.

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  • Tap

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Easy explanation in the video! The highest quality machine tap 'Z-PRO Series'

Easy explanation in the video! The highest quality machine tap 'Z-PRO Series'

Introducing high-grade powdered HSS spiral taps and point taps with special coatings.

The "Z-PRO Series" is a high-end machine tap series designed for high-performance machining centers and water-soluble cutting oil processing. To achieve safe tapping even in harsh machining environments, we developed the "VUSP," which avoids chip wrapping and interference with the holder, and the "VUPO," which resolves chip clogging and allows for smooth lubrication of cutting oil, resulting in improved surface roughness of internal threads. The "VU Series" ensures stable continuous machining and long tool life. 【Features】 ■ Long Tool Life: Utilizes high-grade powdered HSS and special coatings ■ Cutting Edge Design: Features a unique groove shape that eliminates chip-related issues ■ Overall Length: Adopts a semi-long design that ensures appropriate protrusion length *For more details, please refer to the PDF document or feel free to contact us.

  • Tap
  • Other cutting tools

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Our ASMR sound source has been released on 'SOUNDS GOOD'.

Our ASMR sound source has been released on 'SOUNDS GOOD'.

Ever more full, ever more harmonious! The certain sound of the 'sure screw' continues to resonate.

We are pleased to announce that our company has collaborated with the label "SOUNDS GOOD" to release five songs. Five ASMR sound sources provided by our company have been used to create songs by five different artists. "ASMR" (Autonomous Sensory Meridian Response) refers to the pleasant sensations or tingling feelings that a person experiences in response to auditory or visual stimuli. In recent years, sound sources that evoke this sensation (ASMR sound sources) have become popular on video platforms as sounds that promote relaxation and concentration. *For more details, please refer to the PDF document or feel free to contact us.

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  • Tap

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Cover 1) Cover/Product System Table

Cover 1) Cover/Product System Table

Comprehensive Catalog 2024-2025 Cover/Product System Table

The comprehensive catalog includes instructions on how to view it, allowing you to search and select products by "product type" or "material being cut and cutting speed." We offer a wide variety of options, so please utilize them according to your needs. *For more details, please refer to the PDF document or feel free to contact us.*

  • Tap

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Drill hole diameter for raising processing

Drill hole diameter for raising processing

Published a table showing the drill hole diameters for 'metric screws' and 'Unified screws'!

This document introduces the drill hole diameters for screws used in elevation processing. It includes tables of drill hole diameters and internal thread diameters categorized by engagement rates, such as for "metric screws" and "insert coils." Please take a look so that you can process "reliable screws" for your needs. [Contents] ■ For metric screws ■ For Unified screws ■ For insert coils ■ For miniature screws ■ For SURZ *For more details, please refer to the PDF document or feel free to contact us.

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[Industry-Specific Solutions] Shipping and Power Generation

[Industry-Specific Solutions] Shipping and Power Generation

Introducing our products that are suitable for "ship repairs" and "turbine casings"!

We would like to introduce our industry-specific solutions for "Marine and Power Generation." For "marine engines" and "turbine casings," we recommend the Z-PRO heavy industry large part processing spiral tap "HVSP," and for "ship repairs" and "bridges," the hand tap "RE-HT" for screw cutting is suitable. For more details, please refer to the PDF download below. 【Solutions】 <Marine Engines / Marine Crankshafts / Power Generation Turbines / Turbine Casings> ■ Z-PRO heavy industry large part processing spiral tap "HVSP" <Ship Repairs / Bridges> ■ Hand tap "RE-HT" for screw cutting *For more information, please refer to the PDF document or feel free to contact us.

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  • Tap

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Knowledge Bag for When You're in Trouble: About Tr and TM Thread Standards

Knowledge Bag for When You're in Trouble: About Tr and TM Thread Standards

Common questions and concerns about screws resolved! Screw standards edition.

YAMAWA will respond to the inquiries received from customers. This document includes detailed explanations. 【Contents】 ■Inquiry The drawing indicates "TM10X2" for the male thread section. I understand that it is a "30° trapezoidal thread," but I was informed by the retailer that the TM tap is no longer available on the market, and that the tap for the 30° trapezoidal thread would be Tr 10X2. Is it okay to process with a Tr 10x2 tap? Also, what diameter should the pilot hole be? *For more details, please refer to the PDF document at the link below.

  • Tap

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Knowledge bag for when you're in trouble: What are the Unified screw grades '2B' and '2A'?

Knowledge bag for when you're in trouble: What are the Unified screw grades '2B' and '2A'?

Resolving common questions and concerns about screws! Screw standards edition.

YAMAWA will respond to inquiries received from customers. This document includes detailed explanations as well. 【Contents】 ■Inquiry The machining drawing has "2B" or "2A" written next to 3/8-16UNC. What does that mean? *For more details, please refer to the PDF document linked below.

  • Tap

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Knowledge Bag for Troublesome Times: The Difference Between 'PT' and 'NPT' Pipe Threads

Knowledge Bag for Troublesome Times: The Difference Between 'PT' and 'NPT' Pipe Threads

Common questions and concerns about screws resolved! Screw standards edition.

YAMAWA will respond to inquiries received from customers. This document also includes detailed explanations. [Contents] ■Inquiry What is the difference between "PT" and "NPT" pipe tapered threads? *For more details, please refer to the PDF document linked below.

  • Tap

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