FS Tool 1T4751I Spiral Toolhead – 4″ Dia. × 3-7/8″ Kerf × 12T

$1,036.30

4" Dia. × 3-7/8" Kerf × 12T
For surface planing, jointing, and preplaning on 1 st bottom spindle

All 9 sizes in the series →

UPC: N/A SKU: FS 1T4751I Category: Spiral Toolheads

FS Tool Spiral Toolheads

Design

High tensile steel body
Staggered knives on a shear angle and spiral progression
Toolheads supplied with type “A” reversible inserts, type “B” knives for superior surface finish are available upon request
Reversible tungsten carbide insert knives with 2 cutting edges
Design of toolhead reduces noise levels

Application

For surface planing, jointing, and preplaning on 1 st bottom spindle
Ideal for machining curved furniture components

Machines

On shapers, moulders, and four-sided planers

Part No.	1T4751I
Series
Description	4" Dia. × 3-7/8" Kerf × 12T
Diam. Ød	4"
Kerf B	3-7/8"
Bore Ød	1-1/4"
Max Bore Ød	35 mm
No. Teeth	12
Rpm Min-Max	7500-13000
Made in	USA (Alma, Michigan)

Part No.	Price
1T4751I	$1,036.30 Add to cart
1T4751M	$1,373.60 Add to cart
1T4752I	$1,649.60 Add to cart
1T4752M	$1,405.30 Add to cart
1T4753M	$1,452.20 Add to cart
1T4754M	$1,925.75 Add to cart
1T4755M	$2,477.90 Add to cart
303000R	$29.70 Add to cart
W350063	$18.60 Add to cart

PDFFS Tool catalogue, section D – page D40

Brand

FS Tool

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Need This Tool Customized?

Every machining application is different. If this tool is close to what you need but not an exact fit, General Cutting Tools can help modify it for your specific job, machine, material, or production requirement.

We work with CNC shops, industrial manufacturers, tool rooms, and production facilities to provide tool modifications that improve fit, function, performance, and efficiency. Whether you need a small adjustment or a more specialized cutting tool solution, our team can review your requirements and recommend the best option.

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

Many cutting tools can be reground or resharpened to restore performance, extend tool life, and reduce replacement costs.

Custom Profiles and Special Forms

For unique part features, we can help provide special forms, custom profiles, custom radii, counterbores, countersinks, keyseat cutters, form tools, and other application-specific tooling solutions.

Material-Specific Tool Adjustments

We can help modify or recommend tooling based on the material being machined, including aluminum, brass, bronze, plastics, stainless steel, hardened steel, cast iron, composites, and other industrial materials.

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Coating Options

Tool coatings can be selected or added to improve wear resistance, heat resistance, lubricity, and performance in specific materials such as steel, stainless steel, aluminum, cast iron, and high-temperature alloys.

Request a Custom Tool Modification

Need this tool changed for your application? Contact General Cutting Tools today to discuss your custom tooling needs. We can help you find the right solution for your machine, material, and production goals.

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