Specialize in industrial tools and machine tool accessories since 1993

video-PRECO-img

Trade Terms
FOB,CNF, CIF,DDU,DDP,etc
Supply Ability
5000000pcs/month
Port
Qingdao or any other main port in China
Payment
T/T,L/C,Western Union,Moenygram,Paypal,etc
Packaging Detail
1pc in 1 plastic case
Shipping
by air or by sea
Price
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Quantity Needed:
Pieces
E-mail:
Company Advantages
1. The design of PRECO involves many considerations. They may include stress points, support points, yield points, wear resistance capacity, toughness, and friction force. Under the quenching treatment, its hardness and toughness have been enhanced
2. The product is widely sought after in the industry and has served many global customers. The carburizing and quenching processing method enhances its impact resistance
3. The product is guaranteed to have an exceptional quality that lives up to customer's expectation. The product has a sleek metal surface with burrs eliminated
4. is crafted to be . With high-temperature resistance, it remains a stable performance even the inner machine temperature is high
5. This product is treasured for its consistent performance. The product is highly corrosion-resistant, making it suitable for the demanding mechanical environment

Product Information

DIN371 UNC/UNF Spiral Point Taps
SizeCutting LengthOverall Length
NO.1-64UNC840
NO.2-56UNC945
NO.3-48UNC950
NO.4-40UNC1156
NO.5-40UNC1156
NO.6-32UNC1256
NO.8-32UNC1363
NO.10-24UNC1570
NO.12-24UNC1680
1/4-20UNC1780
5/16-18UNC2090
3/8-16UNC22100
NO.0-80UNF840
NO.1-72UNF840
NO.2-64UNF945
NO.3-56UNF950
NO.4-48UNF1156
NO.5-44UNF1156
NO.6-40UNF1256
NO.8-36UNF1363
NO.10-32UNF1570
NO.12-28UNF1680
1/4-28UNF1780
5/16-24UNF2090
3/8-24UNF22100

Features: 


  •   Material: Two kinds of materials of High Speed Steel and HSS-E(Co5) are available. When ordering,please specify which one.

  • ◪  Flute: straight flute,and spiral point are also available.

  • ◪  Standard: ISO standard, ANSI standard and JIS standard are also available.



Packing


Individual size and sets are both packed  in plastic boxes


Applications


  • ◪  Used in making threads in a hole to insert a fastener to hold two mating parts together.



Product Message



Company Features
1. Qingdao preco imp. & exp. co., ltd. is a domestic leader in manufacturing. Qingdao preco imp. & exp. co., ltd. has a sound management system and young & dynamic teams.
2. Customers highly value our with advanced quality and high performance.
3. Qingdao preco imp. & exp. co., ltd. has brought in lots of high level technical elites for developing . Based on the idea of , PRECO has been developing high-tech through the years. Inquire now!
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