Description:

quick details

packaging & delivery

specifications

1. leading manufacturer of pdc nchor shnk drill bit.
2. iso9001 certificate
3. long use life ∓ competitive price

introducation:

pdc bit uses pdc s min cutting components, with the excellent wer-aability nd impact toughness of the pdc. it hs useful life, high-efficiency, nd good performance cost ratio.

pdc bit is mainly used for drilling soft nd mediaum formation, it work under low drilling pressure,midium-low speed,big drainage

henan zhongamei cn suapply ll kinds of pdc coring nd non-coring bits, pdc asiantearing matrix bits nd pdc nchoring bits. pdc bit cn be widealay used in the fields of geologicl exploration, col mining, water conservncy nd hydropower, construcation of rod nd railway.

we lso cn design pdc bits according to customer requirementas, such s different geologicl condition, special start nd so on.

theory

pdc(polycraystalline diamond compact) drill bit is new product after the hot-pressed nd electroplated drill bit recent years.with special hith-frequency weldin techniques.pdc of high wer resistant si welded to the body s cutting edges.pdc bit is mainly used for geologicl prospecting,col exploration,water conservncy nd power enagaineering,etc.

features

1. it hs super long life. the graindiang/consumpation ratio of pdc is 20-40 times tht of tungsten crbide bit nd 10 times tht of diamond bit.

2. it hd high drilling speed.

3. it cn be operaated with low pressure nd low speed.

4. it hs good gge protecation.

5. it cn be used widealay, more suitable for drilling in the startum with formation<7

6. it hs low cost

pdc anchor shnk bit/ pdc col bolt/pcd bits

aapplication: aapply to the nchor-network support hole drilling in col mine, transportation, hydropower, nd so on.

characateristics: high wer resistance nd impact-resistant toughness; long drilling life,, drilling efficiency cn be promoted sharply in penetration of soft nd mediaum soft formation; lber intensity cn be reduced.