We manufacture Low price and high quality drill bit set
Supreum tequnique and selected material
Different drill size available
Port: Shanghai/Ningbo
Minimum Order Quantity: 500 Piece/Pieces set
Supply Ability: 30000 Piece/Pieces per Month 30days
Payment Terms: L/C,D/A,D/P,T/T,Western Union
Contact Supplier
Packaging Detail: 1pc/bag or 1set(6 includes)
Delivery Detail: 45d
1) Designed and manufactured to meet the need for efficient drilling and long service life
2) The drill bits are precision machined from high quality material,ensuring highly accurate concentricity
3) Accurate flute spiral design gives clear and efficient drilling performance
4) A wide range of models for choice
5) Popular items are in stock for quick delivery
| Bit Diameter: | 3/8''~1-1/2'' |
| Bit Material: | High Carbon Steel(65#) |
| Drill Bit Type: | Spade |
| Drilling Depth (Inches): | 3.5~16.5 |
| Length (Inches): | 4.5~17.5 |
| Shank Diameter (Inches): | 0.25/0.4375 |
PLS CONTACT US FOR MORE INFORMATION OF THIS DRILL BIT SET,TKS
Model No.: TX010
Features: 1.Description:Drill Bits Set
2.Material: HSS,HSS Cobalt
3.Hardness:62-66 HRC
4.Usage:Metal Drilling
5.Size: 1-10.0 MM
Model No.: size 5-1/8" to 13-1/2"
Features: New PDC Bits
1)Certified by API&ISO
2)Best quality and low price
3)20 years experience
4)FOB 100~3300USD
Model No.: size 3" to 26"
Features: Brawny Tricone Bits
1)Bits size range :3-3/5"-26"
2)Best quality and low price
3)Longer drilling intervals
4) API &ISO
Model No.: HA, HJ, HY, GA, etc
Features: 1.For soft,medium hard formation
2.Reliable bearing system
3.API,ISO certificate
4.High quality,good service
5.Lowest price
Model No.: AQ,BQ,NQ,HQ,T Series
Features: 1.AQ,BQ,NQ,HQ,PQ,NX Diamond core bit/Diamond core drill/Core drill bit
2.Diamond core bit for mining,geological exploration
Model No.: Diameter(in):3-7/8,8-1/2,9-7/8,12...
Features: 1.Oil field drill bit
2.PDC drill bit IADC M123/122,M223/243/232,M323/333,M423,M841
3.PDC Oil field drill bit For oil/gas dril
Model No.: AQ,BQ,NQ,HQ,T Series
Features: 1.Diamond core drill BQ,HQ,NQ,PQ
2.Diamond core bit for mining,geological
3.Impregnated/surface-set diamond core drill
Model No.:
Features: 1.This drill bit can drill fast;
2.Super anti-wear characteristic;
3.High shock resistance;
4.Long service life.
Model No.: IADC427
Features: Supply all kinds of Rock Bits
20years experience in rock bits market
API&ISO9001 certification
High quality low price
Model No.: PDC drill bit NW series
Features: PDC drill bit,PDC non-coring drill bit,Three/Four wings PDC drill bit,Water well PDC drill bit,Geothermal PDC drill bit,Coal bit
Model No.:
Features: Countersink bits are used for glass countersink
Model No.:
Features: 1.PDC mining bits suitable for drilling large diameter hole under large torque
2.High pump and fast drilling speed
3.Sell well