hole cutting drill

Place of Origin:China

Brand Name:MIROC

Model Number:4148300537-4148300540

Custom 3 Inch 4 Inch R32 Reamer Drill Bit Hole Cutting Drill Bit Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the final size in combination with a pilot ...

Place of Origin:China

Brand Name:Jinquan

Model Number:Threaded & Tapered

R32 48mm, 51mm, 57mm, 64mm, 70mm, 76mm threaded button drill bits suppliers, manufacturers & seller, from Liaocheng Jinquan Construction Machinery Co.,Ltd, China. We are one of the professional manufacturers & suppliers of rock drilling tools, tungsten ...

Brand Name:JOHNSON TOOLS

Model Number:CB-VB 6-68mm

Place of Origin:CHINA

... Core Drill Set Round Hole Cutting 1.Description: This hole saw drill bit set features an M14 thread, designed for use with angle grinders. Its U-shaped chip grooves enhance durability and enable faster, smoother drilling. The diamond hole saw drill bit ...

Brand Name:JCDRILL

Model Number:All SERIES

Place of Origin:China (Mainland)

... drilling, tunneling, underground mining, road cutting, and trenching and so on, and equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. It can reduces the expense of impact energy, improves the drilling speed and

Brand Name:ROSCHEN

Model Number:4 1/8", 4 1/2", 4 5/8", 4 3/4", 5 7/8", 6"

Place of Origin:Germany

...Drill Bit hole opener drilling 4 1/2" , 4 5/8" , 4 3/4" Single Cone Bit Cutting Structure In response to the characteristics that inserts in different areas on the cone have different cutting actions, conical inserts are placed in permanent contact area and wedge inserts are placed in alternative contact area so that the drilling efficiency is greatly improved. Wear resistance of cutting...

Brand Name:SUPAL

Model Number:OEM

Place of Origin:Jiangsu,Chiang(Mainland)

... such as handheld drills, drill presses, or CNC machines. The material, length, and geometry of each bit as well as any coating or surface treatment that is applied to it will affect its drilling performance. 1) Simple structure in linear type ,easy in

Brand Name:BABOS

Place of Origin:China

... Manufacturer CHENGDU BABOS CUTTING TECH CO.,LTD Product Name EDM DRILL ELECTRODES Type of Production Tungsten Carbide EDM Electrode Rod Tungsten Carbide EDM Electrode Tube Tungsten Carbide ...

Brand Name:PBLOG

Model Number:DT-1

Place of Origin:China

...Hole Saw Drill Bit Set Glass Ceramic Tile Machining Cutting Tool 3-42mm Customized support :OEM,ODM Place of Origin:China Model Number :DT-1 Type: Center Drill Bit , Core Drill Bit ,Glass Drill Bit Use : Hole Drilling Working Length : 150mm Finish : Black Oxide Size: 3-50mm Grit:80# Application:Drilling Holes Shank :Taper handle Color :Silver Material:Diamond + Metal Hardness :Super Hard BAND BOKE PRODUCT NAME Diamond drill...

Brand Name:RTCRAFT or OEM

Model Number:16mm – 210mm; 5/8″ – 8 17/64″

Place of Origin:CHINA

... and smoother surface Suitable for construction, installation and DIY use Tungsten Carbide Tipped (TCT) teeth provide outstanding cutting performance and durability with minimal heat build up TCT teeth allow for fast, clean, controlled cutting without

Brand Name:MING

Model Number:MDO152D8-DHD380

Place of Origin:CHINA

... KINGDRILLING DTH thread button bit description: Hole opener drill bits are crucial tools in the field of drilling and mining. They are designed to enlarge pre-drilled holes, creating larger boreholes for various applications. These drill bits come in a

Brand Name:MIROC

Model Number:DHD350 152mm

Place of Origin:CHIAN

...Hole Hammer Drilling Dth Drill Bit High pressure DHD350 hammer bit Description: In DTH drilling, drill rods and bits are the most important parts of the drilling process. When working, the drill rods transmit the necessary feed force and rotation to hammer and bit plus compressed air or fluids for the hammer and flushing of cuttings, the hammer is located between the drill rod and bit. As the hole gets deeper, the length of drill...

Brand Name:DHD1000

Model Number:drilling capacity 1000mm

Place of Origin:China

... dimensional,three dimensional deep holes, 2. it is suitable for drilling square workpiece,specific workpiece,multi-holes round workpiece and so on . Same diameter holes, one time clamping can finish all the holes on the workpiece. High efficient ,easy to

Brand Name:AMG

Place of Origin:CHINA

...Drill for Aluminum Multi Diameter Hole Cutting High Speed CNC Machining OEM ODM Support Introduction: Our custom 2-flute straight flute carbide step drill is engineered specifically for high-efficiency aluminum machining, combining precision-ground tungsten carbide with an optimized straight flute design for superior chip evacuation. This specialized tool eliminates the need for multiple drill...

Brand Name:APIE

Model Number:K2-1

Place of Origin:Jiangsu, China

... simply put the tool into the hole with the door open, lower to the bottom of the hole making only a few revolutions before placing the machine in reverse to close the door. Because the tool is vented, the operator simply pull the tool up to the top of the

Brand Name:Zhongzuan

Place of Origin:China

...Hole Saw Drill Bit Set TCT Hole Saw Cutter Carbide Hole Saw 1. Dedicated wall hole opener set. It is made of cemented carbide, easy to operate, fast drilling, and can drill cement walls, concrete walls and brick walls. 2. Scientific design is more durable: the outer blade has smooth opening, the middle blade is sharp, and the inner blade improves the cutting...

Brand Name:JOINT

Model Number:TL-880

Place of Origin:CHINA

Drilling Depth 800 CNC Boring Machine Deep Hole Gun Drilling Machine Tl-800 1. Intergrated base structure, 2. reasonable layout, mold and covenient aeesmbly and disassembly, 3. wide application. Specification: Model TL-880 Number of drill spindle Single axis Innder diameter of drilling 2.5-30mm Max depth of drilling 800mm Table size 900*700mm X axis travel 800mm Y axis travel 600mm Z axis travel 900mm Drilling cutting...