1.Twist Drill Bit
2.Tin Coated
3.Rainbow Color and as your require
4.Suitable for Metal Cutting
Port: SHANGHAI
Minimum Order Quantity: 1000 Piece/Pieces
Supply Ability: 150000 Piece/Pieces per Week
Payment Terms: L/C,T/T
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Packaging Detail: PLASTIC PVC IRON BOX TIN BOX
Delivery Detail: 25DAYS
If you have any special imquires about HSS drill sets, sds hammer drill sets,masonry drill bit sets, wood drill sets, auger bits sets, or another drill sets, please contact with us as soon as possible, and we would reply you in 2 workday .
Model No.: All types
Features: We are leading manufacturer of varies diamond core bit/ impregnated diamond core bit/ surface-set diamond core bit in China.
Model No.: 76mm
Features: Henan Zhongmei Drill Tool Co.,Ltd
Mining Tool Expert
PDC Concave bit,PDC Pillar bit,PDC Drag bit,PDC Core bit,PDC Matrix bit
Model No.: made-to-order
Features: different blades and cutters according to your requirements
Model No.: All types
Features: We are leading manufacturer of PDC bits/ PDC drill bits/ PDC oil bits for oil & gas well drilling in China for many years.
Model No.:
Features: PDC bit is mainly used for drilling soft and medium formation, it work under low drilling pressure,midium-low speed,big drainage
Model No.:
Features: PDC drill Bits mainly used for drilling soft and medium formation,it work under low drilling pressure,midium-low speed,
Model No.:
Features: PDC bit is mainly used for drilling soft and medium formation, it work under low drilling pressure,midium-low speed,big drainage
Model No.: 8 3/4M517G
Features: our company is in good faith
our bit's bear is enhanced treatment
prolonging the bit working life
reducing the drilling cost
Model No.: NO.39
Features: Oil Well Core Drill Bit
1 Use Glass drilling
2 Diameter 6-100mm
3 Material Tungsten Carbide
4 Thread as request
Model No.: Matrix body or steel body
Features: 1,API&ISO9001 certification
2,Professional new diamond core bits and PDC bits manudacture
3,lower price
Model No.: 32mm
Features: 1)Expert manufacturer of Tungsten Carbide Chisels
2)Tungsten carbide chisels with ISO9001
3)High drilling speed and long life
Model No.: All types
Features: We are leading manufacturer of various drill bits, diamand bit, impregnated diamand bit, surface diamand bit, etc.