2 air holes well drill bits

Product Description: In the area of PDC drill bits, we possess impressive research and manufacturing abilities. PDC drill bits have emerged as a cruci...

PCB Handling Equipment HS-800 BGA Rework Station with Hot Air Mounting Head Integration ​Specification BGA Rework Station Model:HS-800 Heater power To...

6 inch High Air Pressure DHD360 drill bit and hammer for Down the hole rock drilling In DTH drilling, the rock drilling bit is a continuation of the s...

Product name: 146mm 5 Inch COP54 Shank Down The Hole High Air Pressure DTH Drill Bit For Geothermal Exploration Product category: DTH drill tools Matc...

165mm High Air Pressure DTH Drill Bit For Mining And Rock Drilling Product Information: The life of the DTH bit depends on the material and technology...

High Air Pressure Rig Drill Bit 12 Inch 305mm Drilling Hole Diameter PACKAGE & DELIVERY...

QL Series Full Size High Air Pressure DTH Drill Bits for Water Well Drilling Product description DTH bit is the tool that is attached to the end of th...

15pcs Diamond Hole Saw Drill Bit Set Glass Ceramic Tile Machining Cutting Tool 3-42mm Customized support :OEM,ODM Place of Origin:China Model Number :...

Tungsten carbide twist drill bit carbide drill through hole coolant Drill bits have cutting edges that remove material as the bits rotate to create ho...

Tungsten carbide inserted tip wood hole drill bit with size 12mm of Woodworking Tools for dowel drill The Tungsten carbide inserted tip wood hole dril...

Crown Through Hole Drill Bit For Woodworking Machinery CNC Tools Metal Drill Bit YIDIAN Crown Through Hole Drill Bits: YIDIAN crown through hole drill...

Grey Roll Forged Hole Saw Drill Bit , Straight Brad Point Drill Bits Stamping Logo we can supply different kinds material for you: HRC CHEMICAL COMPOS...

Hole Enlarging Drill Bit Trenchless PDC Opener 6"~36" PDC Hole Opener Bit Size 6"~36" Bit Type 123 223 324 424 433 524 634 Connect...

BTA Drilling Head |BTA Deep Hole Drill Tool | 25-150 Mm Precision Bta Deep Hole Carbide Drill Bit Boring Tool BTA Drill Head: Diameter range: 25mm-150...

4 wings pdc drilling drag bit drill bit for sandstone rock Product Description Drilling drag bit PDC Drag Bits also named blade bits, with a Tungsten ...

HSS Square Hole Mortiser Saw Auger Drill Bit Woodworkers Chisel Tool Set Features of HSS Square Drill Bits: 1. This saw drill bit is made of special s...

Dth hammer down the hole button drilling bits for water well drilling rig Introduction of Mining+Machinery+Parts:drill bit 1. Powerful Adaptability, a...

API PDC Drill Bit Matrix And Steel Body Product introduction: PDC bit is very common in the oil drilling industry, which is a necessary tool for drill...

Accessory Tool High Pressure r32 drill bit Button Thread Button Bit Hard Rock Drilling 1 Product description of Rock Drilling Bits 1. Our company is a...

CIR65 series down the hole button bits,working pressure 0.5~0.8Mpa Characteristics of low air pressure series dth drill bit: The dth drill bit is a ki...