Removing sample size from 0.5 mm-9mm, customizable.

It is a product independently developed by BM Life Science, which has independent intellectual property rights.

BM Life Science Handheld Punch

It can punch silica, FTA, saliva card, cell tissue,papers, filters, membranes and others.The product is widely used in forensic, police investigation and clinical diagnosis.

①Product Parameter

Product Category:Hand-held punch/sampler

Parameter: metal material,Φ0.35-240mm(knife port diameter can be customized)

Function:Punching and Sampling before sample pretreatment for FTA,Saliva card,Blood card,Blood filter paper,cell tissue, Cutting Frits/ filters/membranes

Purpose:Mainly used for Punching and sampling of FTA,Saliva card,Blood card,Blood filter paper,cell tissue for the public security system, sampling of difficult and dangerous materials.

Specification:Round bladeΦ0.5mm,Φ1.0mm,Φ1.2mm,Φ2.0mm,Φ2.25mm,Φ3.0mm,Φ4.0mm,Φ5.0mm,Φ6.0mm,Φ7.0mm,Φ8.0mm,Φ9.0mm……..; Square blade,side length2.0-5 .0 mm

Packaging:1ea/bag, punch heads10ea/bag

Packaging Material: Aluminum foil bag&Self-sealing bag(optional)

Box: Neutral Label Box or BM Life Science Box(optional)

Printing LOGO:OK

Mode of supply:OEM/ODM

②Description of products

BM life science,  handheld punch/sampler, is designed for quantitative sampling by the criminal investigation Department of the public security system, difficult inspection material sampling, hazardous inspection material sampling.It has the advantages of time-saving and labor-saving safety, convenient operation, reducing cross-pollution, quantization, batch, and large-scale sampling, and can effectively avoid the harm of dangerous inspection materials to the human body.

Handheld punch&samplers are made of metal materials made of special processes. The knives are made of high-carbon stainless steel, S146, stainless steel 440C or titanium alloy, etc.. Slow wire perforation is used to fine process and molding of precision equipment is used. After surface treatment such as polishing and grinding, the surface is hardened by high-temperature heat treatment to make the Rockwell hardness greater than or equal to Rc-60. The blade is sharp, wearable, not easy to break and crack, and has a long service life. And can be replaced or repeated processing recovery. The series of products, after the authoritative agency evaluation, the quality is trustworthy; 100,000 clean workshop production, standardized production process, complete ERP management, product quality can be traced back; Diversify product specifications to meet customers ‘different needs; All the products of the company are customized to customers, so that customers enjoy a higher quality one-stop service.

③Product characteristics

★Patent Technology:Patent NO.: ZL201721240899.X;

★Diversification of products:Φ0.5-240mm specification knife head diameter(optional), and customized by customers;

★Product quality is reliable, batch is stable, batch difference is small;

★The well-made perforator head is made of high-carbon stainless steel, S146, stainless steel 440C or titanium alloy as raw materials. Slow wire perforation is used. Precision equipment is finely machined and molded, and then polished and polished. After surface treatment, it is quenched by high-temperature heat treatment. Make its Rockwell hardness greater than or equal to Rc-60, make its blade sharp, wear-resistant, not easy to break and crack, long service life, and can be replaced or repeatedly processed and restored;
★Craftsman spirit, carefully created this new handheld perforator has a unique design idea, combined with Bionics, engineering mechanics and human body mechanics and carefully built, and matched with the human hand shape, ensuring the comfort of grip, enhance the overall use of feelings, Operation is not tired, efficiency is doubled;
★The production process is optional and meets the needs of different markets. 1 The whole metal material is processed, the workmanship is excellent, and the manufacturing level is high. It can be used repeatedly and replaced with different perforating head and inner core thimble to complete a variety of specifications. The manufacturing cost is high. It can be used for bulk and scale sampling of conventional inspection materials; 2 Metal hole needles, springs + plastic tube cores are made of one-time injection molding and can be reused, but metal hole needles can not be replaced. They can only be used to complete sampling work of the same specification, and the manufacturing cost is low. It can be used for the one-time sampling of special inspection materials and dangerous inspection materials to prevent cross-contamination between objects and objects. At the same time, it can prevent cross-infection between humans and objects, and thus cause harm to human health;
★ It is extremely convenient and adaptable. It is suitable for bulk and large-scale sampling devices. It is novel, unique, moderate in size, suitable in size, and convenient in operation. One device is used for many purposes and accurate in quantity. It is designed for quantitative sampling, difficult inspection material sampling, and dangerous inspection materials sampling. It has the advantages of time-saving and labor-saving safety, convenient operation, reducing cross-pollution, quantization, batch, and large-scale sampling, and can effectively avoid the harm of dangerous inspection materials to the human body;
★OEM/ODM: This product accepts customers, guest label printing and personalized customization.

Order Information

Name         Specification  Pcs/pk               Describe                      Cat.No

Handheld Punch      Φ0.5mm   1ea/bag FTA,Saliva card,Blood card,Blood paper,(Metal material) BM0401001

Handheld Punch    Φ1.0mm     1ea/bag FTA,Saliva card,Blood card,Blood paper,(Metal material) BM0401002

Handheld Punch    Φ1.2mm     1ea/bag FTA,Saliva card,Blood card,Blood paper,(Metal material) BM0401003

Handheld Punch    Φ2.0mm     1ea/bag FTA,Saliva card,Blood card,Blood paper,(Metal material) BM0401004

Handheld Punch    Φ3.0mm     1ea/bag FTA,Saliva card,Blood card,Blood paper,(Metal material) BM0401005

Handheld Punch Length2.0-5.0mm 1ea/bag Square blade,side length2.0-5 .0 mm,(Metal material)     BM0401006

Handheld Punch    Φ1.2mm     10ea/bag  FTA,Saliva card,Blood card,Blood paper,(Plastic material)  BM0401007

Punch heads         Φ0.5mm     10ea/bag  Metal Handheld Punch with replacement Punch head BM0401008

Punch heads        Φ1.0mm     10ea/bag  Metal Handheld Punch with replacement Punch head BM0401009

Punch heads        Φ1.2mm     10ea/bag  Metal Handheld Punch with replacement Punch head BM0401010

Punch heads        Φ2.0mm     10ea/bag  Metal Handheld Punch with replacement Punch head BM0401011

Punch heads        Φ3.0mm     10ea/bag  Metal Handheld Punch with replacement Punch head BM0401012

Punch heads    Length2.0-5.0mm 10ea/bag  Metal Square blade Punch head,side length2.0-5 .0 mm BM0401013

Custom punch  personalized customization            personalized customization             BM0401014

More specifications or personalized customizations, welcome all new and old customers to inquire, discuss cooperation, seek common development!

BM Life Science patent:

A handheld punch,Patent No.ZL201721240899.X

BM Life Science patent products, counterfeit will be investigated!