15 Best and Coolest Metal Drill Bits

 

EnPoint™ High Precision HSS Shank 18 3175×02mm Carbide Micro Drill Bit CNC Metal Engraving Boring Bit Amber Beeswax Hand Drill Twist Bit for Copper Stainless Steel Plastic Mold PCB SMT

EnPointâ„¢ High Precision HSS Shank 1/8″ 3.175×0.2mm Carbide Micro Drill Bit CNC Metal Engraving Boring Bit Amber Beeswax Hand Drill Twist Bit for Copper Stainless Steel Plastic Mold PCB SMT

EnPointâ„¢ High Precision HSS Shank 1/8″ 3.175×0.2mm Carbide Micro Drill Bit CNC Metal Engraving Boring Bit Amber Beeswax Hand Drill Twist Bit for Copper Stainless Steel Plastic Mold PCB SMT - Unique mirror grinding processing of cutting edge, high speed and high polish. Carbide drill bit high precision, less deviation. Large chip removal capacity, less drilling pollution and drilling heat. For cnc qualified engraving and boring tools. Tungsten steel head, high-speed steel shank, less breaking.

 

Bosch TI21A Titanium-Coated Metal Drill Bit Set 21 Piece

Bosch TI21A Titanium-Coated Metal Drill Bit Set (21 Piece)

Bosch TI21A Titanium-Coated Metal Drill Bit Set (21 Piece) - Universal drilling applications designed for general-purpose use. No-skate tip for clean and accurate starts. High visibility marking provides clearly marked diameter. Three-flat shank promotes better grip on bits 3/16-inch and larger. Titanium coating generates less friction for 2x longer life.

 

TTP HARD drills Bits 2mm 10 X Metric Drill Bits Cobalt For Drilling Harder Metals Stainless Chrome Aluminum Cast Iron

TTP HARD drills Bits 2mm 10 X Metric Drill Bits Cobalt For Drilling Harder Metals Stainless Chrome Aluminum Cast Iron

TTP HARD drills Bits 2mm 10 X Metric Drill Bits Cobalt For Drilling Harder Metals Stainless Chrome Aluminum Cast Iron - Heavy duty flute design. Superior hardness due to tungsten and molybdenum base. High temperature resistance due to addition of cobalt. 135 degree split point makes entire point of the bit one long cutting edge. Designed for easy and effective drilling of metals including the harder alloys.

 

Yosoo 13Pcs 16mm-53mm Stainless Steel Carbide Tip TCT Metal Drill Bit Hole Saw Set

Yosoo 13Pcs 16mm-53mm Stainless Steel Carbide Tip TCT Metal Drill Bit Hole Saw Set

Yosoo 13Pcs 16mm-53mm Stainless Steel Carbide Tip TCT Metal Drill Bit Hole Saw Set - Outside diameter size 16mm, 18mm, 20mm, 22mm, 25mm,26mm,28mm, 30mm, 35mm, 40mm,45mm, 50mm, 53mm. Cuts quick, precise holes in stainless steel, mild steel, iron, copper and brasscan drill about 20mm depth for the wood, and can drill about 5mm for the stainless steel. Carbide teeth for fast cutting of clean, round holessuitable for hand held electric drill, stand motor-driven drilling machine and mobile ribbon type magnetism drilling machine. 64hrc to 65hrc sharp gears and anti-cutting with lower consumption make the product a long service life. The gears is made from yg8 tungsten carbide steel and the rigidity varies from the hole saw has a twist drill bit inside, which is undetachable.

 

TTP HARD drills Bit 516-Inch 1 X Imperial Drill Bit Cobalt For Drilling Harder Metals Stainless Chrome Aluminum Cast Iron

TTP HARD drills Bit 5/16-Inch, 1 X Imperial Drill Bit Cobalt For Drilling Harder Metals Stainless Chrome Aluminum Cast Iron

TTP HARD drills Bit 5/16-Inch, 1 X Imperial Drill Bit Cobalt For Drilling Harder Metals Stainless Chrome Aluminum Cast Iron - 135 degree split point makes entire point of the bit one long cutting edge. Designed for easy and effective drilling of metals including the harder alloys. Superior hardness due to tungsten and molybdenum base. Heavy duty flute design. High temperature resistance due to addition of cobalt.

 

Hitachi 29-Piece High Speed Gold Oxide Metal Drill Bit Set With Green Case 728078G

Hitachi 29-Piece High Speed Gold Oxide Metal Drill Bit Set With Green Case 728078G

Hitachi 29-Piece High Speed Gold Oxide Metal Drill Bit Set With Green Case 728078G - -Quantity 29 piece. 728078g features -black gold oxide shield drill bit set.

 

3 Pieces HSS Titanium Step Cone Metal Drill Bits 4- 122032mm Hole Cutting Woodworking Metal Wood Drilling Power Tools

3 Pieces HSS Titanium Step Cone Metal Drill Bits 4- 12/20/32mm Hole Cutting Woodworking Metal Wood Drilling Power Tools

3 Pieces HSS Titanium Step Cone Metal Drill Bits 4- 12/20/32mm Hole Cutting Woodworking Metal Wood Drilling Power Tools - Be automatically deburr holes with your drills,it is really great to own it. Be widely used to cut holes in a variety of material like steel, wood, thin iron, aluminum alloy, insulation boards, pvc sheet,ect. Titanium coated to reduce friction and run cooler,better design. High quality materialhigh speed steel,durable. Hign speed steel (hss) spiral grooved step drill bit (4-12/4-20/4-32mm).

 

DeWalt DT5929QZ Extreme Metal Drill Bit Set with Case 29 Pieces

DeWalt DT5929QZ Extreme Metal Drill Bit Set with Case (29 Pieces)

DeWalt DT5929QZ Extreme Metal Drill Bit Set with Case (29 Pieces) - – precision ground twist drill for rapid drilling, long life and excellent concentricity., Finish, bright., Drills above 13mm (1/2″) have a shank reduced to 12., Manufactured from high speed steel to din338., Ground from solid stock right hand cutting, type n flute, precision ground at 118° point angle., Diameter tolerance to h8. 7mm.

 

DEWALT DW1177 20-Piece Black-Oxide Metal Drill Bit Set

DEWALT DW1177 20-Piece Black-Oxide Metal Drill Bit Set

DEWALT DW1177 20-Piece Black-Oxide Metal Drill Bit Set - Easy to use. Black oxide finish for greater wear protection. Includes tough case container to keep bits organized. Sliding soft-grip lock keeps case closed securely. The product is 20pc blk ox bit set. 135-degree split-point design reduces slip and walking. The product is manufactured in china. Parabolic flute design for greater bit strength.

 

Kangnice 6pcs Hex HSS Screw Thread Inch Plug Hand Tap Drill Bits For Soft Metal Aluminum

Kangnice® 6pcs Hex HSS Screw Thread Inch Plug Hand Tap Drill Bits For Soft Metal Aluminum

Kangnice® 6pcs Hex HSS Screw Thread Inch Plug Hand Tap Drill Bits For Soft Metal Aluminum - Thread (inch) 6-32nc (35mm), 8-32nc( 42mm), 10-32nc( 5mm), 10-24nc ( 5mm), 12-24nc( 57mm), 1/4-2. Material high speed steel,quantity1 set (6 pcs). Total length 58mm (approx),shank 1/4″ (635mm) hex shank. Ideal for auto repair and machinery where metric threads are specified,suitable for soft tapping met. Multicoated optics guarantee superior light transmission and brightness.

 

115 Pc High Speed Steel Drill Bit Set with Index Fractional Metal Drills NEW

115 Pc High Speed Steel Drill Bit Set with Index Fractional & Metal Drills NEW

115 Pc High Speed Steel Drill Bit Set with Index Fractional & Metal Drills NEW - 115 pc high speed steel drill bit set with index fractional & metal drills new#0029/13. Sharp cutting edge produces excellent clean holes. With a premium, ultra-fine, nano grade tin coating for maximum tool strength and durability. Great chip clearance space for chip evacuation. The cutting edge is produced from tungsten carbide and the shank is high-speed steel.

 

TTP HARD drills Bits 316-Inch 10 X Imperial Drill Bits Cobalt For Drilling Harder Metals Stainless Chrome Aluminum Cast Iron

TTP HARD drills Bits 3/16-Inch, 10 X Imperial Drill Bits Cobalt For Drilling Harder Metals Stainless Chrome Aluminum Cast Iron

TTP HARD drills Bits 3/16-Inch, 10 X Imperial Drill Bits Cobalt For Drilling Harder Metals Stainless Chrome Aluminum Cast Iron - 135 degree split point makes entire point of the bit one long cutting edge. High temperature resistance due to addition of cobalt. Superior hardness due to tungsten and molybdenum base. Heavy duty flute design. Designed for easy and effective drilling of metals including the harder alloys.

 

DeWalt DT7926XJ Extreme 2 Metal Drillbit Set 29

DeWalt DT7926XJ Extreme 2 Metal Drillbit Set 29

DeWalt DT7926XJ Extreme 2 Metal Drillbit Set 29 - Twist drill metric hss drills micro drill bits. Micro hss twist drilling bit straight shank electrical drill tool. Package includes 40pcs/set straight shank twist drill bit. Mini micro hss twist drill bit set 05mm-20mm model craft straight shank twist drill bit. Description industrial quality 17pc silver & deming bit set, black/gold finish specification high quality hss material construction black & gold finish tri-flat shank for sure grip 1/2″ shank diameter 135 degree & split point for fast penetration and accurate starting aluminum carry case (case size may vary) size 1/2, 17/32, 9/16, 19/32, 5/8, 21/32, 11/16, 23/32, 3/4, 25/32, 13/16, 27/32, 7/8, 29/32, 15/16, 31/32 & 1″.

 

EnPoint™ High Precision HSS Shank 18 3175×14mm Carbide Micro Drill Bit CNC Metal Engraving Boring Bit Amber Beeswax Hand Drill Twist Bit for Copper Stainless Steel Plastic Mold PCB SMT

EnPointâ„¢ High Precision HSS Shank 1/8″ 3.175×1.4mm Carbide Micro Drill Bit CNC Metal Engraving Boring Bit Amber Beeswax Hand Drill Twist Bit for Copper Stainless Steel Plastic Mold PCB SMT

EnPointâ„¢ High Precision HSS Shank 1/8″ 3.175×1.4mm Carbide Micro Drill Bit CNC Metal Engraving Boring Bit Amber Beeswax Hand Drill Twist Bit for Copper Stainless Steel Plastic Mold PCB SMT - Unique mirror grinding processing of cutting edge, high speed and high polish. Carbide drill bit high precision, less deviation for cnc qualified engraving and boring tools. Tungsten steel head, high-speed steel shank, less breaking. Mainly suitable for pcb, smt, cnc, mold, plastic, copper, stainless steel and other precision metal parts processing. Large chip removal capacity, less drilling pollution and drilling heat.

 

uxcell 100mm Diamond Tipped Metal Drill Bit Hole Saw Silver Tone for Glass

uxcell 100mm Diamond Tipped Metal Drill Bit Hole Saw Silver Tone for Glass

uxcell 100mm Diamond Tipped Metal Drill Bit Hole Saw Silver Tone for Glass - . Works better with an electric drill (here is not included). Designed with diamond coated tip and sturdy metal body, gives good performance and longer life. Excellent for making clean and accurate holes on glass and tile.