spanner bit set

Brand Name:Yaheng

Model Number:BQ NQ HQ PQ

Place of Origin:China

...Bits NW / HW Specifications: NW Casing Shoe 1. Simple configuration 2. Easy installation 3. Affordable prices Casing Shoe Bit The inside diameter of the casing shoe bit is not set with diamonds sometimes(surface set Type) and flush with the inside diameter of the casing. Basically,the corresponding size of Drill Bits...

Brand Name:Zhongzuan

Place of Origin:Chongqing, China

..., spiral angle chip removal more smoothly 3. One drill has multiple uses to meet different tasks. Stepped structure, with multiple drill bits of different specifications for

Brand Name:Yaheng

Model Number:NQ

Place of Origin:China

... experience Super antiwear characteristic Super long lifetime Solid quality Description: Brief Introduction of B-Series Diamond Core Bits The B-Series diamond bits are cutting tools .They are widely be used for wire-line core drilling.

Brand Name:Yaheng

Model Number:BQ NQ HQ PQ

Place of Origin:China

...Bits NW / HW Specifications: NW Casing Shoe 1. Simple configuration 2. Easy installation 3. Affordable prices Casing Shoe Bit The inside diameter of the casing shoe bit is not set with diamonds sometimes(surface set Type) and flush with the inside diameter of the casing. Basically,the corresponding size of Drill Bits...

Brand Name:Yaheng

Model Number:BQ NQ HQ PQ

Place of Origin:China

...Used For Coal Mine 1.Cutting toos adopts superhard material, long service life drill bit; 2.Can be greatly improved the in hard and medium-hard drilling efficiency; 3.Wearable blade, without grinding, convenient to use; 4.Reduce the labor intensity,it is

Brand Name:Zhongzuan

Place of Origin:Chongqing, China

..., spiral angle chip removal more smoothly 3. One drill has multiple uses to meet different tasks. Stepped structure, with multiple drill bits of different specifications for

Brand Name:HUACHANG

Model Number:959900460

Place of Origin:Jiangsu, China

...,#50,as customer request. Thread: Hex Shank. Special design are available upon request Feature : Vacuum Brazed Diamond Drill Bit. Designed for professional contractors who demand the very fast drilling all kinds of ceramic, porcelain,

Brand Name:MIROC

Model Number:3 Wings PDC Drill Bit

Place of Origin:China

...Bit for Oil Well Drilling Despription Diamond PDC bits work across an extended range of weight on bit, penetrating quickly even at low bit weights in softer rock. When formations firm up, the bits can take added weight with a smooth torque response and maintain higher than competitive rates of penetration. The technology is a departure from traditional plural set bits...

Brand Name:ENG

Model Number:6000

Place of Origin:China

...the cutting media used on the core bits: Impregnated Diamond Type Surface set Diamond Type Tungsten Carbide Type PDC Type PCD Type Electroplated Diamond Type Overall drilling system typically consists of drill rods, core bits, reaming shells, core barrels,

Brand Name:ENG

Model Number:P6000

Place of Origin:China

...the cutting media used on the core bits: Impregnated Diamond Type Surface set Diamond Type Tungsten Carbide Type PDC Type PCD Type Electroplated Diamond Type Overall drilling system typically consists of drill rods, core bits, reaming shells, core barrels,

Brand Name:JOHNSON TOOLS

Model Number:VB30MM

Place of Origin:CHINA

... Vacuum Brazed Technology Out Diameter 18/25/35/45mm+20mm finger bits Total Length 62mm Application Ceramic/Tile/Porcelain etc Features 1. Vacuum Brazed Diamond Core Bits are very aggressive ideal for drilling ceramic and porcelain tiles along with

Brand Name:ROSCHEN

Model Number:77/8"

Place of Origin:Germany

... generation of PDC technology: premium PDC. With the introduction of PDC, we continue our tradition of innovation by offering a line of bits capable of drilling further, faster through the toughest, most abrasive formations. Our PDC is setting footage and

Brand Name:ROSCHEN

... in soft to hard rock formations. Because of the polycrystalline diamond cutters set on the crown, PDC bit has a long working life, very fast penetration and high percentage core recovery in soft to hard rock formations. PDC bit may be used with air, mud,

Brand Name:ROSCHEN

Model Number:NMLC HMLC

Place of Origin:Germany

... concrete dam(RCCD) HMLC NMLC Surface-Set Diamond Core Drill Bit for Roller Compacted Concrete Dam Exploration Core Drilling Notice: To select the right bit: 1) Please assess the speed and power of your drill for the size and depths of the holes 2)

Brand Name:Deyi

Model Number:TWKit-7

Place of Origin:China

...Bit 270pcs in one set, diameters are: 10× 1-8mm, 5× 8.5-10mm Surface treatment: plating titanium Cutom package is available High quality material, sharp and durable Product 270pcs Set Cobalt High-speed Steel Twist Drill Bit Material High-speed Steel, Cobalt Quantity 270pcs/ set...

Brand Name:Deyi

Model Number:TWKit-6

Place of Origin:China

...set, diameters are: 4mm, 5mm, 6mm, 8mm, 10mm Surface treatment: plating titanium Cutom package is available High quality material, sharp and durable Product 5pcs Set Cobalt High-speed Steel Twist Drill Bit Material High-speed Steel, Cobalt Quantity 5pcs/ set...

Brand Name:Deyi

Model Number:TWKit-6

Place of Origin:China

...set, diameters are: 4mm, 5mm, 6mm, 8mm, 10mm Surface treatment: plating titanium Cutom package is available High quality material, sharp and durable Product 5pcs Set Cobalt High-speed Steel Twist Drill Bit Material High-speed Steel, Cobalt Quantity 5pcs/ set...

Brand Name:Deyi

Model Number:TWKit-7

Place of Origin:China

...Bit 270pcs in one set, diameters are: 10× 1-8mm, 5× 8.5-10mm Surface treatment: plating titanium Cutom package is available High quality material, sharp and durable Product 270pcs Set Cobalt High-speed Steel Twist Drill Bit Material High-speed Steel, Cobalt Quantity 270pcs/ set...

Brand Name:GLORYTEK

Model Number:6 1/2"

Place of Origin:China

... through rock formations. It is named after its three rotating cones, each of which has a set of teeth or inserts that grind away the rock as the bit turns. The tricone bit is composed of three cones that are mounted on a central shaft. The cones are

Place of Origin:Hebei,China

... contact area of the drill bit have equal wear. By setting the PDC tool in the permanent contact area of the cone, the wear resistance of the cutting structure is improved. The permanent contact area of the cone is where the ...