drill speed for steel

High Speed CNC Drilling Machine Line for H Beam Drilling Used in Steel Structure or Bridges Application industry: This machine tool is mainly used for...

Hard Rock Drill Rods Carbon Steel Material Plug Hole Integral Drill Steel Integral Steel Rod is used by a hand held drill machine in Underground minin...

Solid Tungsten Carbide 2 Flutes D8 Carbide Drill Bit For Steel The straight shank drills are coated tungsten carbide.Solid carbide provides better rig...

H22 Small Hole Drilling 23mm - 41mm Steel Integral Drill Rod Integral Drill Steel is mainly used in small-hole drilling, such as stone quarrying, foun...

JCDRILL Integral Drill Rods Integral Drill Steel is mainly used in small-hole drilling, such as stone quarrying, foundation drilling, tunneling, under...

TOP hammer drilling tools T38 thread MF drilling speed rod length 1220mm Product feature of Rock Drilling Tools Extended drill pipe is designed to tra...

HEX Shank HSS Twist Drill Bits with Titanium Coated for Metal Description of HSS Twist Drill Bits: 1. Material:HSS 4241,4341,6542,M35, 2. Process:Full...

Nq 600m Full Hydraulic Geological Underground Drilling Rig With Faster Drilling Speed XZKD95-3A Drill Rig Description XZKD95-3 Tunnel core drilling ri...

Product Description: Our Crawler Mounted Drill Rig is designed to provide mining and sampling operations with a reliable and durable rock drilling rig...

Small Water Well Drilling Rig Product Description: This sequence of water well drilling machine has the traits of standardized configuration, compact ...

Polarization Optics Glass Drilling Machine With 0-6000mm/S Drilling Speed Product Description: Laser glass drilling machines typically use laser proce...

hex drill screw, stainless steel metal hex flange truss pan hex head self drilling roof screw with rubber washer Product Description Product Name hex ...

Product Description: Medical Bone Drill The Medical Bone Drill is a high performance, autoclavable drill designed for medical professionals to use in ...

Thread Size #4-14 Hex Washer Head Self Drilling Screw Stailess Steel, External Hex Drive Product Introduction Self-drilling screws are available in a ...

Hot Selling High speed steel bar M2 high speed special steel tool M2 is a molybdenum type high speed steel, which has the advantages of low carbide in...

GB Standard Tap Hole Drill Rod Top Hammer Drilling for Big Steel Mill Model Number: taphole Hex 19, 22, 28, 32 Standards: GB Description of taphole dr...

Mining Tool H22 Hexagonal Drill Rod Carbon Steel Under Forging Process H22 Hexagonal Drill Rod Prodcut information: Tapered drill rod is a further dev...

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...

AWL BWL NWL HWL PWL Wireline Drill Rods steel pipe For rock drilling and Casing steel pipe AW, BW, NW, HW, HWT, PW Technical Parameters: No Size Drill...

CIR Series DTH Drill Bits Alloy Steel Material Drilling Tool Strong Ability Product APPLICATION: DTH hammers and bits are widely used in underground m...