inch tap drill

6pcs Combination 1/4" Hex Twist Tap Drill HSS M3-M10 Bit Set Description: 1. Material:HSS 4241,4341,6542,M35 2. Hardness:HRC 60-68 3. Process:Ful...

Hot Galvanized CNC Machining SS Flat Self Tapping Drilling Screw Product Description: Self-drilling screws have become a go-to for many roofing, sheet...

SS304 Stainless Steel Self Tapping Drilling Screws For Mine Shed Roof Quick Details: Product Name:SS304 Stainless Steel Self Tapping Drilling Screws F...

Drilling Tools Recovery Taps / Fishing Tools Rod Recovery Taps, Application: Recovery taps are used for recovery of drill pipe, casing tube when the a...

Phillips Drive Low Profile Pan Head Self Drilling Self-Tapping Screws,Cr3 Whit zinc plated MODE 8#-10# LENGTH 1/2"-3" SURFACE Cr6 yellow zin...

8 Inch / 9 Inch / 10 Inch / 12 Inch Hardened Drill Bits for Shank M80 Hammer In DTH drilling, the rock drilling bit is a continuation of the shank, wh...

ISO 5 Inch To 48 Inch Tricone Drill Bit Hole Openers For HDD Hole Opening Hole opener A hole opener is a device used to enlarge the borehole during a ...

Eccentric Casing ODEX Drilling System 8 Inch Rock Drilling Tool Product Application: Sollroc’s Symmetric Casing Drilling Eccentric Drilling Casing Sys...

Oil Rig Drill Bit 8-1/2 Inch PDC Drill Bits Of DTH Drilling Tool 1 . Descriptions: According to the International Association of Drilling Contractors ...

Gully Pipeline Tapping Machine K114-1 Fire Pipeline Tapping Machine Product introduction Working range: 10-114 motor power: 0.75KW Application field: ...

8 1/2 Inch PDC Drill Bit 5 Blades Steel Body For Hard Rock Drilling Product Description Size of Rock Bit 165mm 6 1/2 inch blade 5 IADC M232 Thread Con...

Straight Flute HSS Step Drill Bit , 2 Inch Step Drill Bit For Multiple Hole Step drill bits are perfect for drilling and enlarging multiple-holes in t...

3.5 Inch Electric Drill Power Scrubbing Brush Kit Nylon Pp Wire Good Quality Power Drill Bit Electric Hand Drill Brush When you are ready to change ou...

6 Inches PDC Drill Bits 4 Blades For Water Well Drilling Water well usage PDC drill bits always adopts used PDC cutters which is picked from Used oil ...

5 Inch DTH Drilling Tools High Air Pressure DTH Rock Rill Bit Customized Color JCDRILL DTH Drill Bits Description DTH Drill Button Bits are produced f...

HIGH TENSILE AW 44.5MM / 1.75 INCH CONVENTIONAL DRILL RODS 3M 1.5M FOR MINERAL EXPLORATION In keeping with the high standard of quality expected from ...

24 Inches Tricone Drill Bit Different Tooth Shapes For Oil-Based Water-Based Geology Product Description: Tricone Drill Bit is a kind of drill bits us...

Product name: 105mm 4 Inch DTH Drill Button Bit With SD4 Shank For Rock Well Stone Drilling Product category: DTH drill tools Matched hammer: Hammer S...

6 Inch PDC Drill Bit With 6 Nozzles For Improved Drilling Efficiency 1. Description There are several types of PDC drill bits available, including mat...

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