STRAIGHT SHANK TWIST DRILL BITS - DIN338

Model No.: 10901

Features: T.C.T Core Drill Bits
1.Especislly good at cutting wall made of concrete;
2.High quality, professional performance,long life.

Model No.: all type

Features: Extension Drill Rod
1.extension drill rod
2.High quality extension drill rod
3.ISO extension drill rod
4.OEM shank drill

Model No.: 8 GNC 623

Features: 1 API&ISO9001
2 high quality and reasonable price
3 manufacture

Model No.:

Features: Flat Picks
such as BFZ80, BFZ70, BFZ96, BFZ65/2, BFZ25R, BHZ80/2, BHR133, BHR142, etc

Model No.: DIN 338

Features: HSS drill:
1.High hardness
2.High temperature resistant.
3.Materials:4341 9341 6542 M2 M35 M42;
4.Fully ground

Model No.: 1E44F-2B

Features: 1) Engine model: 1E44F-2
2) Engine type: Air-cooled, two-stroke, single cylinder gasoline
3) Displacement: 52cc
4) OEM

Model No.: ss1313

Features: 1 PDC cutters for drill bits
2 Extremely high wear resistance
3 widely used for various drill bits

Model No.: 8 1/2---16inchs

Features: 1.have many good alloy steel
2.whole
3.high quality
4.beautiful apperance
5.reasonable price

Model No.: DIN338

Features: twist drill bit
drill bit
hss twist drill bit
High hardness, high temperature resistant.

Model No.: KXD150-200

Features: Oil and gas bits ( DTH bits)
1).Dia: 200mm~ 2055mm
2).20 years experience
3).1pcs + 5 days
4). Air presure: 5Bar ~7Bar

Model No.: all type

Features: Rock drill steel rod
1.Rock drill steel rod
2.High quality steel rod
3.ISO steel drill rod
4.OEM Rock drill steel rod

Model No.: GD1606

Features: 1.used for oil filed, water well
2.various of model and dimension available
3.rubber seal or metal seal
4.certified by API