step drill bit for metal

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

Water Well Drill Mining Rotary Tri Tricone Drill Bit For Blast Hole And Well Drilling Product Description Drag Bits: ABC supplies a variety of drag bi...

Product Description 42crmo seamless steel pipe 1. The main purpose of general seamless steel pipe is cold rolled general carbon steel, low alloy steel...

Product Description: As a key component of your drilling rig, the mud pump is responsible for circulating drilling mud through the drill string and ba...

Manufacturer strength Smart instrument direct supply manufacturer The company has complete production and processing equipment. The electronics worksh...

Custom Steel Structure shed Fabrication design Company Metal Steel Structure Warehouse Building in China If you are looking for a custom steel structu...

Product Description: Our state-of-the-art processing equipment includes CNC Lathe, CNC Milling Machine, Drilling Machine, Grinding Machine, and others...

Product Description Name CNC Steel Parts Certificate ISO9001 Micro Machining or Not Not Material Aluminum, Stainless Steel, Brass, POM, ABS, etc. Equi...

Wear Resistant Petroleum Alloy Drill Bit Molybdenum Tungsten Alloy Rod 1. Information Of Alloy Drill Tungsten Molybdenum Alloy Rod: Molybdenum-tungste...

Black Finished HSS Step Drill Bit , Titanium Step Drill Bit For Metal Sheet Procuct Name Hex Shank Spiral Flutes HSS-m35 Step Drill for Tube Metal She...

Black Finished HSS Step Drill Bit , Titanium Step Drill Bit For Metal Sheet Procuct Name Hex Shank Spiral Flutes HSS-m35 Step Drill for Tube Metal She...

Triangle shank sprial flute HSS M2 step drill bit 4mm-32mm Size: 4-12mm(5steps);4-20mm(9steps);4-32mm(15steps) Material: HSS M2 Processing: Milling Co...

Hss Step Drill Bit Set Metal Drilling Bit For Aluminum Alloy Drilling 1. Zhongzuan step drill has high precision, durability, fast drilling, long life...

Step drill bit, Carbide step drill bit, Step drill When you need to drill step holes, it is not convenient to drill one smaller hole then change the d...

Hex Shank HSS Step Drill Bits With Titanium Coated Spiral Flute Inch Size Description of HSS Step drill bits: 1. Material:HSS 4241,4341,6542,M35; 2. P...

Product Name Straight Groove HSS Step Drill BIt Set Titanium Coated Core Drill Bit For Metal Size 10Steps: 1/4inch - 1-1/8inch Conection Triangle Shan...

Step Blind Hole Dowel Drill Bits For CNC Tool And Cutter Grinder Machines YIDIAN Step Dowel Drill Bits: YIDIAN Step dowel drill bits ( blind hole ) ar...

Product Description China manufacturer wxsoon customized solid tungsten carbide step drill bit for stainless steel with cheaper price Flute Diameter (...

Drilling drag bit, Chevron step drill bit for clay sand water well drilling 12inch Application 12inch Chevron step drill bit is mainly used for water ...

Fresa Solid Carbide Coated Woodworking Wood Twist Step Drill Bit Product name SOLID CARBIDE TWIST DRILL Co 10% Wc 90% TRS 3600~4800 N/mm2 HRA 91.8-92....