
Advantagess of carbide gear cutting tool blanks
- 공구 수명 연장 — typically 10–40 times longer than HSS, with improved surface finish on machined gears.
- 초미세 입자 성적 — excellent cutting performance and edge quality for fine-module gears.
- Near-net-shape preforming — blanks supplied close to finished geometry reduce grinding allowance and ensure the cutting accuracy of your gear cutting tools.
- Custom manufacturing — dimensions, tolerances and 성적 produced to customer drawings.
초합금 기어 호브 블랭크
틈이 있는 보어형 호브

틈이 있는 생크형 호브

Widely used for gears, gearboxes and a wide range of small to medium module external gears. Rough grinding is offered to produce geometries close to the finished form, reducing your grinding allowance and machining costs.
우리는 고객 사양에 맞춰 제작할 수 있습니다.
당사의 초합금 호브 블랭크는 공구 수명이 길고 날 끝 유지력이 우수하며 생산성이 더 높습니다.

크기 단위: mm
| OD | ID | 엘 | 시간 | 여 | α | 지 |
| 25.8 | 9.6 | 20-80 | 4.1 | 3.3 | 35 | 12 |
| 32.8 | 12.6 | 20-80 | 5.3 | 4.2 | 35 | 12 |
| 40.8 | 15.6 | 20-100 | 7.3 | 5 | 35 | 12 |
| 40.8 | 15.6 | 20-100 | 7 | 5.2 | 30 | 12 |
| 50.8 | 15.6 | 20-180 | 7.9 | 7.8 | 30 | 12 |
| 50.8 | 21.6 | 20-180 | 8.6 | 6.5 | 35 | 12 |
| 50.8 | 21.6 | 20-180 | 7.6 | 5.3 | 30 | 15 |
| 60.8 | 21.6 | 20-180 | 11 | 7.6 | 35 | 12 |
| 60.8 | 21.6 | 20-180 | 10 | 7.9 | 30 | 12 |
| 70.8 | 31.2 | 20-180 | 11.9 | 7.9 | 40 | 12 |
| 70.8 | 31.6 | 20-180 | 9.3 | 5.9 | 35 | 16 |
| 80.8 | 31.4 | 20-180 | 8.5 | 9.5 | 30 | 14 |
| 80.8 | 31.4 | 20-180 | 12 | 8.2 | 30 | 15 |
생크형 호브
텅스텐 카바이드 shank type hobs, grooved or ungrooved, are available. We manufacture to customer specifications.

| 디 | ID | 엘 |
|---|---|---|
| 16-85 | * | 180-330 |
파워 스카이빙 블랭크
내부 및 외부 기어 생산을 위한 전문 도구입니다. 특히 내부 기어 가공에 효과적입니다. 기어 호빙과 기어 성형의 원리를 결합하여 고정밀 기어, 스플라인 및 기타 복잡한 톱니 형태를 가공할 수 있습니다.
기어 커팅 블랭크는 모든 CNC 공작 기계 홀더에 맞도록 설계되어 투자 비용이 저렴합니다. 절삭날은 생산되는 특정 기어나 스플라인에 필요한 톱니 모양에 해당합니다. 초경은 파워 플래닝 공정의 높은 절삭력을 견딜 수 있고, 수명이 더 길며, 더 많은 부품을 생산하기 위해 여러 번 재연마할 수 있습니다.
The process of preforming gear cutting blanks with cemented carbide improves the productivity of gear cutting tool manufacturing. Preforming blanks in cemented carbide improves productivity and quality at lower cost in gear cutting tool manufacturing.
Solid Carbide Arbor Mount (Bowl Type)

크기 단위: mm
| OD | ID | 시간 |
|---|---|---|
| 45-165 | 25-65 | 15-45 |
Solid Carbide Shank Style

크기 단위: mm
| OD | ID | 시간 |
|---|---|---|
| 6-55 | * | 50-200 |
베벨 스틱 블레이드 블랭크
예성형 텅스텐 카바이드 stick blades for bevel gear cutting systems, supplied near finished size and ready for precision grinding.

크기 단위: mm
| 엘 | 티 | 여 |
|---|---|---|
| 104.75 | 13.21 | 10.67 |
| 106 | 13.21 | 10.67 |
| 108 | 14.73 | 21.59 |
초경 기어 호브 블랭크 등급
| 등급 | Co% | 경도(HRA) | 밀도(g/cm3) | TRS (Mpa) |
| YU20 | 10.3 | 91.5 | 14.4 | ≥3500 |
| YU25UF | 12.0 | 92.6 | 14.1 | ≥4200 |
| YU092 | 9.0 | 93.6 | 14.4 | ≥4100 |
기어 절삭 공구 블랭크 FAQ
What are tungsten carbide gear cutting tool blanks?
텅스텐 카바이드 gear cutting tool blanks are preformed, near-finished-size carbide bodies used to manufacture gear hobs, power skiving cutters and bevel gear cutting stick blades. After precision grinding and coating, they become finished gear cutting tools for gear machining.
Can you produce custom sizes and tolerances?
Yes. Yatech Materials manufactures gear cutting tool blanks to customer drawings, with custom outer diameters, bores, widths and tight tolerances that support smooth, accurate finish grinding.
Which carbide grades are available?
We offer standard and fine-grain tungsten 초경 재종 with different cobalt contents to match hobbing, shaving and power skiving applications. See our 텅스텐 카바이드 등급 for detailed specifications.
Do you support small orders and fast delivery?
Yes. We support both small-batch and volume orders with fast lead times. For a quote on custom 텅스텐 카바이드 gear cutting tool blanks, please 문의하기 — our engineers will reply within 24 hours.
Frequently Asked Questions
Which tool types do your blanks cover?
Gear hob, power skiving and bevel gear cutting tool blanks in standard and custom dimensions.
Can blanks be produced to my shank and bore specs?
Yes — send your tool drawing including bore, keyway and shank tolerances.
Are blanks ground before delivery?
Ground or as-sintered options are available depending on your finishing process.
What is the MOQ and can I order samples first?
There is no fixed MOQ for standard items. Sample orders are welcome so you can verify quality before volume production; shipping is freight collect.
Which grades are available?
We offer ultra-fine and sub-micron 성적 suited to gear cutting tools; our engineers will recommend per your workpiece material.
Get a Quote for Tungsten Carbide Gear Cutting Tool Blanks
Related Products
더 보기 텅스텐 카바이드 products for cutting tool manufacturing:
- 초경봉 — ground and unground rods for endmills, drills and reamers
- 절삭 공구 인서트 블랭크 — sintered insert blanks for CNC indexing inserts
- 텅스텐 카바이드 블랭크 — custom preformed blanks for precision grinding
- 절단 도구 — finished carbide cutting tool solutions




