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YG1-93491 – 5/16 x 5/16 x 5/16 x 4 x 5/8 x .309 – 2 Flute 15 Deg Helix Ball Nose X-Power For Over 55Hrc Carbide

Original price was: $124.20.Current price is: $93.15.

X-Power

UPC: N/A SKU: YG1-93491 Categories: General Purpose Carbide End Mill, Milling, X-Power, YG-1

EDP No.	93491
Description	2 FLUTE 15 DEG HELIX BALL NOSE X-POWER FOR OVER 55HRC CARBIDE
Size	5/16 x 5/16 x 5/16 x 4 x 5/8 x .309
Available Qty.	Call for availability

Specifications

Series	EM109
Number of Flutes	2
Diameter inch	0.3125
Diameter metric	7.9375
Shank Dia. Inch	0.3125
Shank Dia. Metric	7.9375
LOC inch	0.3125
LOC metric	7.9375
LBS inch	0.625
LBS metric	15.875
OAL inch	4
OAL metric	101.6
Ball Nose Radius inch	0.1562
Ball Nose Radius metric	3.969
Neck Diameter inch	0.309
Neck Diameter metric	7.849
Shank Style	Plain
Helix Angle	15°
Coating	ALTiN
Material	Carbide
Cut Type	Center Cut
Type	Carbide, 2 Flute 15° Helix Stub Cut Length Ball Nose for OVER HRc61
Application	P,H
Cutting Direction	Right
System of Measurement	Inch

Alternate EDP’s or Related Accessories

EDP No.	Description	Size	Remark
GM109002	X-POWER PRO 2 FLUTE 15 DEGREE HELIX STUB CUT LENGTH BALL NOSE END MILL	1/32 x 1/4 x 1/32(1/16) x 2	X-Power (Pro)

⚠ 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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