High Speed Steel Drill Bit
13pcs High Quality HSS Steel Electric Screwdriver Bit 6.35mm Twist Drill 1.5-6.5mm for Masonry Drilling
Specification Features: 100% Brand New and High Quality This set of durable 13 piece titanium nitride coated drill bits lasts six times longer than standard drill bits. Titanium nitride coating facilitates faster penetration with less effort. The 1/4 "hex shank is specially designed for cordless screwdrivers, enabling you to quickly change drill bits. Titanium coated HSS drill set with standard 1/4 "hex shank that will fit cordless screwdrivers, drills etc or use in standard
HSS and TCT Annular Cutter Broach Cutter Broaching Slugger Magnetic Drill Bit for Magnetic Base Drill Machine Accurate Cutting
HOT SELLING DRILL BITS TCT annular cutter The annular cutter is a special steel structure drill bit.It is applicable to all kinds of magnetic drill, bench drill, rocker drilling machine(with the taper-shank arbor).It is welded by the imported high-strength carbide blade, the cutting edge consists of the outer edge, the blade, the inner edge,each cutting edge in the cutting process undertakes 1/3 cutting work,so that it is not easy to produce flaking.It has cutting edges in
Crown Drill Bit Set High Efficiency High Speed Steel Insert Tungsten Carbide Replaceable Wood Hole Drilling Plastic Metal Steel
Product Description Product Specification U-dril Scope Matching blade Screw Wrench 2D/3D 4D/5D 14-19.5 WC03 M2.5 T8 20-23.5 WC04 M2.5 T8 24.24.5 WC05 M3 T8 25-30.5 WC05 M3 T8 31-40 WC06 M3.5 T15 40-41 WC06 M3.5 T15 42-60 WC08 M4 T15 U dril Scope Matching blade Screw Wrench 2D/3D 4D/5D 13-13.5 SP05 M2.2 T6 14-15.5 SP05 M2.2 T6 16-21.5 SP06 M2.2 T6 22-24.5 SP07 M2.5 T8 25-27.5 SP07 M2.5 T8 28-34 SP09 M3.5 T15 35-40 SP11 M4 T15 41 SP11 M4 T15 42-52 SP14 M5 T20 Company Profile
OEM ODM 13pcs HSS Shank Mag Core Drill Bit Annular Cutter Set for Metal Steel Cutting
Product Parameters Procuct Name Annular Cutter Set 13Pcs Material High Speed Steel Size 1"X1" 1/2"X1" 3/4"X1" 5/8"X1" 7/8"X1" 7/16"X1" 9/16"X1" 11/16"X1" 13/16"X1" 15/16"X1" 1-1/16"X1" 4.74X77 6.35X77 Shank Type Weldon(3/4'') Surface Finish Bright Package Plastic Box Application 1.The cutting speed:VC=20-25m/min2.The reasonable rotate feed amount shall be fn=0.08-0.13mm/r.The reasonable