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Zhuzhou Sanyinghe International Trade Co.,Ltd
Home ProductsCarbide Milling Cutter

Uncoated Countersink Step Drill Bits Hss Roughing End Mill

China Zhuzhou Sanyinghe International Trade Co.,Ltd certification
China Zhuzhou Sanyinghe International Trade Co.,Ltd certification
The package has arrived in complete quantity and in good condition, nice and good test tool, very accurate, all as described, recommend! I want to buy again !

—— Jim Massey

Все отлично! Заказ получен вовремя, отличное качество.Продавец ответственный, рекомендую!

—— Dmitry Anatolevich Borodulin

il est excellent, il a répondu aux objectifs souhaités.. aucune déformation après usage.


이 물건 덕분에 보일러 기동 했습니다. 감사드립니다. Thank you

—— 김유섭

Ótimo produto vendedor me deu muita Atenção, super recomendo, no prazo combinado Chegou

—— Amarildo Ribeiro

Качественные вставки. Не первый раз заказываю у этого продавца, качество шикарное.

—— Igor Korolev

très solide. bien emballé pzrfait merci

—— gouessant Herve

хорошая Лерка нарезает отлично рекомендую уже не первый раз беру инструмент у этого продавца

—— Olesya Akelkina

Item as described. Good seller. Nice to deal with.

—— Vitaly Romashchenko

llegó muy rápido y el vendedor me envió información adicional recomiendo el vendedor y su producto

—— Nelson Rodrigo Agüero Vasquez

Great high quality item, I am very satisfied thank you

—— David Surman

The recipient likes the product and will use it. You did a great job. I'll order again if I need it.

—— Craig Poppe

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Uncoated Countersink Step Drill Bits Hss Roughing End Mill

Uncoated Countersink Step Drill Bits Hss Roughing End Mill
Uncoated Countersink Step Drill Bits Hss Roughing End Mill Uncoated Countersink Step Drill Bits Hss Roughing End Mill Uncoated Countersink Step Drill Bits Hss Roughing End Mill

Large Image :  Uncoated Countersink Step Drill Bits Hss Roughing End Mill

Product Details:
Brand Name: Sanyinghe
Certification: ISO
Model Number: As your requirements
Payment & Shipping Terms:
Minimum Order Quantity: 1PCS
Price: Negotiation
Packaging Details: 1PCS/ PVC Packing, 10PCS PVC Packing
Delivery Time: 7-25 days
Payment Terms: T/T, Western Union, Paypal
Supply Ability: 7000Pcs/Month
Detailed Product Description
Place Of Origin: CHINA Coated: Uncoated
Type: Alloy Inlaid Countersunk Head Milling Cutter Shank Type: Straight Handle
High Light:

Uncoated Countersink Step Drill Bits


Inlaid alloy countersink step drill bits


Hss Roughing End Mill

Countersunk Head Milling Cutter Straight Shank Inlaid Alloy Milling Cutter Flat Bottom Countersink

Product Description:


1. The alloy inlaid countersunk head milling cutter is widely used and durable. Preferable alloy, quality assurance, efficient continuous processing and not easy to stick to the knife.


2. The spiral high-capacity chip removal groove adopts advanced technology, which is anti-vibration and anti-shake, and the chip removal is smooth. High precision grinding, high speed, high durability.


3. Suitable for steel, iron, copper, aluminum, etc., with complete varieties. Overall polished, smooth surface, smoother cuts.


4. With positioning guide column, the cutting is smooth and the processing efficiency is high. Excellent performance, stable and reliable quality.




Material Inlaid alloy
Packing 1ps/ Plastic Box
Suitable Aluminum/Copper/Iron



These sizes we have in stock, and the other sizes,we can produce for you based on your requirements. Any need, please free comments.


Guide Post Blade Diameter Handle Length Guide Post Blade diameter Handle Length
5.2 10 10 12 21 12
6 12 12 12 22 12
6.2 11 10 12 30 12
6.7 12.8 12 12 32 12
8 14 12 14 21 12
8.2 14 12 14 24 12
9 14 12 14 26 12
9 15 12 16 25 12
10 17 12 16 26 12
10 18 12 16 30 12
10 20 12 16 40 16
10.3 17 12 18 28 12
11 18 12 18 36 16
12 20 12 20 40 16


Uncoated Countersink Step Drill Bits Hss Roughing End Mill 0




1. Who are we?

Sanyinghe is professional cutting tool supplier founded in 2014. Sanyinghe has a excellent teams in designing and manufacturing. Welcome to contact with us, we can meet all your requirement.


2. How can we guarantee quality?

We own optimized design concept advanced testing equipment and strict production process, so we can guarantee quality steadily.


3. What can you buy from us?

We can provide you tungsten carbide end mills, tungsten carbide indexable inserts, cermet (metal ceramic) indexable inserts, tungsten carbide or HSS drills, and milling cutter head, milling cutter arbor, cnc tool holder,and so on.


4. How is the packing?

All the packing will meet the strict export packing requirement, we surely understand how important the beautiful and firm packaging to the goods.


5. What is your terms of payment?


Generally by T/T, Paypal, Western Union. We support EXW, FOB, FCA, CFR, CIF, and DDP Terms.



Contact Details
Zhuzhou Sanyinghe International Trade Co.,Ltd

Contact Person: Eric

Tel: 86-15675381268

Fax: 86-0731-22879007

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