【High Speed Steel】Made of HSS material, the extra long drill bit is hard enough, anti-bending and will not fracture easily. The surface coating can better protect the drill bit sets from corrosion and expand their longlife.
【Straight Shank】The round and straight shank is suitable for a wide variety of toolholding systems. Universal flute and overall length allow minimal adjustment during work.
【Double Cutting Edge】 The sharp cutting edge promotes faster as well as preciser drilling. Its spiral flute assure fast heat dissipation, protecting the 2mm long drill bit from high temperature damage and getting rid of glitches or scrap.
【Wide Application】Great for drilling metal like copper and aluminum, plastic, PVC and other precision drilling. Suitable for most electric drills and drilling machines.
Description
TA-VIGOR 2pcs 160mm Extra Long Twist Drill Bits with 2mm Drill Diameter-Perfect for Drilling Copper and Aluminum-Made of Strong HSS(High Speed Steel)
DEHUIWI Concrete Hole Saw Kit, 9PCS Masonry Hole Saw 4 Inch SDS Plus Max Bit Shank for Cement Brick Wall, Carbide Hole Saw Kit 30 40 65 80 100 MM, Concrete Core Bit Set for Brick, Cement, Stone
KWD 21
JOERIC 10 PCS Orange Dry Diamond Drill Bits Set, Hex Shank Diamond Hole Saw Kit with Storage Bottle, for Granite Marble Tile Ceramic Stone Glass Hard Materials (Not for Wood) with Size 3/16'' to 1/2''
KWD 12
TA-VIGOR 2pcs 20mm Forstner Drill Bit, Tungsten Carbide Forstner Bit with Hex Shank, Boring Bit Cutter for Woodworking Hole Drilling (Blue, Gray Tone)
KWD 3.500
TA-VIGOR Forstner Drill Bit 14mm 15mm 16mm Dia., Carbide Alloy Steel Forstner Bit with Round Shank, Boring Bit Cutter for Woodworking Hole Drilling(3in1 Set)
KWD 3.500
