PDC drill bits

PDC drill bits

Product description:

Quick Details

  • Place of Origin: Hebei, China (Mainland)
  • Brand Name: JiangHan
  • Model Number: pdcbits
  • Type: pdc bits
  • Material: Cobalt Steel Alloys
  • Use: Well Drilling
  • gold/ yellow: 4-6blades

Packaging & Delivery

Packaging Details: wooden box; steel box; or as your requirements
Delivery Detail: within 7 work days


1-API or ISO 9001: 2008
2-Delivery Date: In 7 days
3-Delivery term: By air or by sea
4-MOQ: one piece

Hejian Fist Petroleum Equipment Co., Ltd we have been in line with the principle of faith-based, quality of survival and mutual benefit, provides the highest quality products and attentive service for our customers'. We are looking forward to establishing relationships with you in the near future

1, drilling class PDC: suitable for soft to hard geological drilling in; it is of high impact resistance and thermal stability; heat temperature of 750 °C (two minutes) .

2, the products have plane and DuoZhong slot face type, with and based on user need to design a groove type, grinding, polishing and chamfering etc, can provide the special shape of products.

3 the drill bit, Pdc applicable formation

1) by a complex geological exploration of the bit.

Mainly used for the geological survey for the exploration of the compound, used in soft to drill in hard rock, my factory can provide new composite piece can be applied to the tenth level of hardness of the rock.

2) coal field in composite drilling of the bit.

Mainly used in coal mine coal excavation on drilling. Generally speaking the relatively soft coal strata, compound of large drill bit applications, such as anchor, 3 wing drill bit, etc.

3) oil exploration in complex piece of the bit

Are mainly used in oil drilling of the drill bit. Oil field of all is by using composite drill bit composite piece inside highest cost, the highest demand.

Bit type

Main bit size (mm)

Rock coefficient

PDC core drill bit

Single pipe

75/54.5 94/74 113/89 113/109 153/129



75/54.5 94/68

PDC center drill bit

Concave 3 wing bit

60 75 94 113 133


Arc pillar

60 75 94 113 133


Many wing scraper

60 75 94 113 133 133 153 173 190 215


PDC Indexable drill bit

153/94 153/113 190/153 190/113





all kinds and size PDC bits


water well; oil field; construction; geothermal; directional boring; and underground foundation work


sticky; soft; medium hard; hard formation


rubber seal or metal seal


wooden box; steel box; or as your requirements

Payment Term

T/ T or L/ C at sight


1 Piece

Supply Ability

1000 Pieces/ month

Delivery Time

within 7-15 work days