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YG1-Q0400 – 1/4 – 18 – 4 Flute Spiral Fluted Pipe Tap 15 Deg Helix Hp Npt/F Steam Oxide

Original price was: $47.60.Current price is: $32.60.

Blue Ring Tap

UPC: N/A SKU: YG1-Q0400 Categories: General Purpose Tap, Pipe Tap, Tapping, YG-1

EDP No.	Q0400
Description	4 FLUTE SPIRAL FLUTED PIPE TAP 15 DEG HELIX HP NPT/F STEAM OXIDE
Size	1/4 – 18
Available Qty.	Call for availability

Specifications

Serial #	15
Series	Q0
Long Description	1/4-18, 2.440 OAL HSS-E 4 Flute Steam Oxide Modified Bottoming Spiral Flute YG Pipe Taps
Flute Type	Spiral Flute
Tap Type	NPT(F) Taper Pipe Tap
ISO	ANSI
Application ISO	VA
Size & Pitch	1/4-18
Projection	0.459
Number of Flutes	4
Chamfer Type	Modified Bottoming
Chamfer Length	2P-3P
Diameter inch	0.25
Diameter metric	6.35
Pitch	18
Thread Standard/Series	NPTF
Finish	Steam Oxide
Material	HSS-E
Blank Standard	311
Flute Helix	15
OAL inch	2.44
OAL metric	61.98
Thd. Lgth. Inch	1.06
Thd. Lgth. Metric	26.92
Sqr. Lgth. Inch	0.44
Sqr. Lgth. Metric	11.18
Shk. Dia. Inch	0.5625
Shk. Dia. Metric	14.29
Sqr. Size inch	0.421
Sqr. Size metric	10.69
Neck length Inch	1.22
Neck length metric	30.988
System of Measurement	Inch
Shank Type	Square
Application	Alloy Steels, Stainless Steels
Drill Size inch	0.4375
Drill Size metric	11.11
Connection inch	0.5625 x 0.421
Connection metric	14.29 x 10.69
Length/ Diameter	2.5 x D
Useable Length inch	1.06
Useable Length metric	26.924
Trade Name	YG-Pipe Taps
Uses	Taper pipe taps with Spiral Flute used for Standard Projection for Steels & Stainless Steels
Information	These taps meet both NPT and NPTF Standards. Steam Oxide is not recommended for Aluminum and Aluminum alloys.
Application of Tool	Pipe Threads
Flute Direction	Right hand

⚠ WARNING: This product can expose you to chemicals including cobalt, which is known to the State of California to cause cancer. Click here for more information.

Brand

YG1

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Custom tool modifications can help reduce setup time, improve accuracy, extend tool life, solve clearance issues, and support more consistent production results.

Common Tool Customization Options

Diameter and OD Modifications

We can modify tool diameters to better match your application requirements, including cutting diameter changes, OD modifications, pilot diameter adjustments, step diameters, and shank diameter modifications.

Bore Modifications for Saw Blades

Custom saw blade bore modifications are available for hole diameter changes, pinholes, mounting holes, and keyway cutouts to help match your machine setup and cutting requirements.

Length Adjustments

Tools can be modified for specific reach, clearance, or setup needs. This may include overall length changes, flute length adjustments, reduced neck sections, extended reach designs, or shortened tools for improved rigidity.

Shank Modifications

Shank modifications can help ensure the tool fits properly in your holder, spindle, or machine setup. Common options include shank diameter changes, flats, Weldon flats, reduced shanks, and custom holding requirements.

Radius, Chamfer, and Corner Changes

We can customize corner radius, chamfer angles, edge breaks, and other profile details to meet part print requirements or improve cutting performance.

Step Tool Modifications

For applications that require multiple diameters or operations in a single tool, we can create or modify step tools to help reduce tool changes and improve production efficiency.

Flute and Cutting Edge Adjustments

Depending on the tool and application, flute length, cutting edge geometry, end cutting features, relief angles, and cutting edge shape may be modified to improve chip evacuation, cutting action, and tool performance.

Regrinding and Resharpening

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