taper shank twist drill bit

Brand Name:MING

Model Number:MRE127-DHD340

Place of Origin:CHINA

...MRE Concentric under reaming drilling system MRE Concentric under Casinging Drilling System is designed for unstable ground conditions. In the process of drilling, it could carry down the casing pipe to the hole to protect wall to achieve drilling work. At

Brand Name:SOLLROC

Model Number:SRC052 RC Bits

Place of Origin:China

...Drilling Tools SRC052R Shank Bits Mining Equipments About us: We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China. We have rich experience in this field of DTH hammers and bits...

Brand Name:ZCCCT

Model Number:GD05-0850

Place of Origin:Zhuzhou

ZCCCT twist drill GD05-0850 for high efficiency drilling Model Number: GD05-0850 1. GD series twist drill for general machining 2. Wide application, for high efficient machining of various materials P(steel),M( stainless steel), K(cast iron), and S(heat-...

Brand Name:ZCCCT

Model Number:GD03-0250S

Place of Origin:Zhuzhou

ZCCCT twist drill GD03-0250S for high efficiency drilling Model Number: GD03-0250S 1. Specially designed drill point makes cutting smooth. 2. GD series twist drill for general machining 3. Wide application, for high efficient machining of various materials...

Brand Name:OED/OEM

Model Number:7 degree/11°/12°/4°

Place of Origin:China

Tapered Chisel Bit 7 degree Hex 19 28mm 30mm Small Drill Bit for Gound Drilling Tapered Chise Bit is suitable for mining,quarring,tunneling and so on. It is widely used for gound quarring and underground drilling. SPECIFICATIONS FOR TAPERED CHISEL BIT Item Specification OEM Service Product Name Tapered chisel bits...

Brand Name:OED/OEM

Model Number:7 degree/11°/12°/4°

Place of Origin:China

Tapered Chisel Bit 7 degree Hex 19 28mm 30mm Small Drill Bit for Gound Drilling Tapered Chise Bit is suitable for mining,quarring,tunneling and so on. It is widely used for gound quarring and underground drilling. SPECIFICATIONS FOR TAPERED CHISEL BIT Item Specification OEM Service Product Name Tapered chisel bits...

Brand Name:SOLLROC

Model Number:SRC004 RC bits

Place of Origin:China

4 Inch RE004 Shank Reverse Circulation RC Bits for Reverse Circulation Drilling RC bits Model RC4-E004 for shank RE004 Diameter No x Button diameter mm Button angle Flushing holes Shroud Dia mm Weight (kg) Part No. mm inch Gauge Button Front Button 114 4 1...

Brand Name:SUPAL

Model Number:OEM

Place of Origin:Jiangsu,Chiang(Mainland)

... Carbide Twist Drilling Bit For Hardened Steel Dill Endmill Material Solid Carbide, Tungsten Carbide Coating Tialn , Altin ,Tisin,Nano HRC 55/60/65 Type Solid Carbide Drill Helix Angle 35 degree Tolerance h6 Suitable for Copper, Steel,

Brand Name:AMG

Model Number:Standard/Customized

Place of Origin:China

The D14×L65×D10×L20 solid carbide internal cooling twist drill, launched by AMG, is specially developed to meet the high-efficiency and high-precision drilling demands in the general machinery industry. Made from ultra-fine grain solid carbide (HM), this ...

Brand Name:STARRY

Model Number:3mm

Place of Origin:CHINA

1. Description STARRY HSS Drill bits are cutting tools used to create cylindrical holes, almost always of circular cross-section. Bits are held in a tool called a drill, which rotates them and provides torque and axial force to create the hole. Specialized...

Brand Name:STARRY

Model Number:3mm-13mm

Place of Origin:CHINA

1. Description STARRY HSS Drill bits are cutting tools used to create cylindrical holes, almost always of circular cross-section. Bits are held in a tool called a drill, which rotates them and provides torque and axial force to create the hole. Specialized...

Categories:HSS TWIST DRILL BITS

Country/Region:china

Categories:HSS TWIST DRILL BITS

Country/Region:china

Categories:HSS TWIST DRILL BITS

Country/Region:china

Categories:HSS TWIST DRILL BITS

Country/Region:china

Categories:HSS TWIST DRILL BITS

Country/Region:china

Categories:HSS TWIST DRILL BITS

Country/Region:china

Categories:Abrasive Tools

Country/Region:china

1/4 High quality Thread Shank Diamond Drill Bits for glass drilling diameter 95mm 4398870 stars, based on 0reviews Product Name Diamond Drill Bit Diamond Drill Bit Diameter Quantity: 2000items available

Brand Name:SUPAL

Place of Origin:Changzhou,Jiangsu,China

Model Number:OEM

...Drills for Aluminum Tungsten Carbide Twist Drill Bits for CNC Cutting Tools The function of the spotting drill: (Pole, the pores, the chamfering of the hole, the chamfering of the border, the one -hole, and the chamfer are completed) The shape of the spotting drill is short, the ductile trough is very short, and the rigidity is excellent (Figure 1) the alloy concentration diamond effect is better. The geometric shape of its drilling...

Brand Name:Minetech

Model Number:36

Place of Origin:China

..., impact resistance and high drilling efficiency. Optimized flushing grooves ensure effective chip removal, stable performance and long service life. They are widely used for rock drilling in mining, quarrying, tunneling and construction projects.