drill bit cobalt

Customized M42 Triangle handle Cobalt Hole Step Down Cone Drill Bit M42 Co Hole step cone drill, also known as step drill bit or pagoda drill, is main...

Cobalt 135 Deg DIN338 M35 Cobalt High Speed Steel Twist Drill Bit Drill Through Tough Materials Description: M35 Cobalt hss drill bit are use by TG or...

75mm 3 inch drill down the hole rock button drill bits / cobalt drill bits 1. Description A). 3 inch Low Air Pressure DTH Drill Hammer bit cir70-75mm ...

Metric M35 Cobalt Steel HSS Twist Drill Bits with Straight Shank Description of Cobalt HSS Drill Bits: 1. Material: M35 Cobalt Steel(5% Cobalt and 95%...

Product Name 5 Pieces HSS CO Step Drill Bit Hex Shank Cobalt Drill Bit Set for Hard Metal Drilling Package 3/16-1/2''(3/16,1/4,5/16,3/8,7/16,1/2) 1/8&...

Tungsten Carbide Twist Drill for CNC Machine Tools drilling hole Micro Drill Bit For Steel There are four main types of carbide drill bits: tungsten c...

Tungsten Carbide Drill Bits Hss 4341 Twist Set Cobalt Machine Tools 3/4" 13/16" 3/4" 1" Tungsten Carbide Drill Bits Hss 4341 Twist...

14×10×60×M14 Dry Diamond Core Drill Bits for Porcelain Ganite tile Glass Ceramics Marble Drill Bits With High Quality Specification : Diameter :5-40mm...

Highly accurate hole depth control Provides efficient cutting lubrication TC Drill Bit A TC (Tungsten Carbide) drill bit is a type of cutting tool wid...

Oil Cone button drill bit , carbide buttons YG13C YG15C YG15 WC Cobalt Description: Mainly used for underground mining,rock drill buttons,oil cone dri...

OEM High Strength Oil Water Well Drill Bits Water Well Drill Bits Specifications Item Size (mm) Item Name Size (mm) Non-coring Drill Bit 42 Coring Dri...

For hard rock and Rock drill bits Diamond core drill bits PQ HQ NQ Impregnated Core Bits For Sandstone Drilling ROSCHEN Diamond Core Drilling Bit, Dia...

Surface Set Drill Bits 3-1/2 Inch Nature Drill Bit For Hard Rock Drill Bit 1 . Descriptions: The main types of fixed drill bits are: PDC (polycrystall...

Tungsten Carbide Rock Drill Bit 7 Tips Taper Button Bit Sharpener Industrial Drill Bit Feature 1. Product Name:tungsten carbide tapered porcelain tile...

6mm 1/4" Tree Shape Tungsten Carbide Rotary File Drill Bits Description of Tungsten Carbide Rotary File Drill Bits Tungsten Carbide Rotary File D...

PDC Cutter Drag Bit Drilling Bit for Drilling Product Description: Drag Drill Bit The Drag Drill Bit is a machine type drilling tool, which is widely ...

11 degree Tapered Chisel Drill Bit Cross Drill Bit Button Drill Bits For Pneumatic Rock Drill Application The cross rock drill bit can be used under a...

Product Description: Tricone Drill Bit is a type of HDD drill bit, used in construction works, energy & mining industry. It has superior performan...

70mm Carbide Blind Hole Drill Bit for Woodworking Drill Bits Carpenter Tools YIDIAN Dowel Drill Bits: YIDIAN carbide blind hole drill bit ( profession...

11 5/8 Inch 295mm API PDC Drill Bit Water Well Drilling Pdc Bits Description Steel body PDC drill bits are a specific type of drill bit designed for d...