Solid Carbide Gear Hob in Wet or Dry Cutting Applications

●High cutting speeds
●Short maching times
●A longer tool life than conventional HSS cutter
●Time saving per piece for gear manufacture
●High productivity
●Machining precision
●Improved working environment by employing dry cutting
●Very suitability for dry machining
●Lower gear generation costs

ISO9001 certified global manufacturer, we specialized in producing stable working performance of tungsten carbide products. Stock samples are free and available.


Product Detail

Size Range/Full Range

Product Tags

Solid carbide gear hobs can be used in shell or shank design to cut gears with or without coolant, and are available in shell style with keyway or end drives, and various shank designs to fit most hobbing machines.

Carbide hobs permit cutting speeds into the high- speed cutting (HSC) range, and significantly higher than those possible with high- speed steel hobs. The development of suitably rated hobbing machines enables the advantages of carbide hobs to be exploited in practical use.

Solid Carbide Gear Hob for Metal Cutting Features

1. High cutting speeds

2. Short maching times

3. A longer tool life than conventional HSS cutter

4. Time saving per piece for gear manufacture

5. High productivity

6. Machining precision

7. Improved working environment by employing dry cutting

8. Very suitability for dry machining

9. Lower gear generation costs

Solid Carbide Gear Hob for Metal Cutting Applications

Solid Carbide gear hobs are used for cutting thread on different grades steel and metal. They are also used for high speed milling, suitable for processing aluminum alloy, copper alloy, alloy steel, carbon steel, stainless steel, nickel alloy and so on.

Solid Carbide gear hobs are best choice to cut thread due to superior physical properties, high hardness and toughness.

Grade Recommendation

Grade Density

g/cm3

Hardness

HRA

TRS

≥N/mm²

ISO Code
TK30 14.25-14.40 91.5-92.0 2300 K20

Gear Hob Model Specifications

Type Size Teeth
D d ≥H h1 h2
TG3213151200 32 13 15 0 0 12
TG3213151210 32 13 15 2.25 0 12
TG3213151211 32 13 15 2.25 2.25 12
TG3210151200 32 10 15 0 0 12
TG3210151210 32 10 15 2.25 0 12
TG3210151211 32 10 15 2.25 2.25 12
TG2508081200 25 8 8 0 0 12
TG2510101200 25 10 10 0 0 12
TG2508081511 25 8 8 1.5 1.5 15
TG4013201511 40 13 20 2.25 2.25 15
TG3213151500 32 13 15 0 0 15
TG3213151510 32 13 15 2.25 0 15
TG3213151511 32 13 15 2.25 2.25 15
TG3210151500 32 10 15 0 0 15
TG3210151510 32 10 15 2.25 0 15
TG3210151511 32 10 15 2.25 2.25 15
TG2508081500 25 8 8 0 0 15
TG2510101500 25 10 10 0 0 15
TG2508081511 25 10 8 1.5 1.5 15
TG4016201511 40 16 20 2.25 2.25 15
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Why Choose Us

starStrictly full process from material to finished products quality control based on ISO9001 to ensure supply high quality tungsten carbide products

star30 years Founder Laboratory to sever internal Research & Development aim to develop upgraded products and lower costs items.

starERP system to ensure production on line and deliver on time

starTH grades are extremely corrosion-resistant, extraordinarily tough and highly wear-resistant which results in an increase of the tool life of up to 20 %.

star30 years experience supplying High quality tungsten carbide products to 60 countries worldwide.

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  • F01
    A—the first part of the said product models while G for the hob.

    B—the second part with two digits indicates the product’s outer diameter.

    C—the third part with two digits indicates the inner diameter.

    D—the fourth part of a two digits which indicates the height.

    E—the fifth part with two digits which indicates the number of the serrated blades.

    F— the six part of the digit indicates with or without step on the surface, for example:0 indicates no obvious steps on the surface,1 indicates a step on the surface.

    G—the seventh part with digits indicates the next end step:0 indicates no obvious step under the surface,1 indicates there are steps under surface.