17 Top Cone Drill Bits

 

4-32MM Titanium Nitride Coated HSS Triangular Handle Groove Step Cone Drill Metal Hole Cutter Spiral Drill Bit by Amon Tech #ad

4-32MM Titanium Nitride Coated HSS Triangular Handle Groove Step Cone Drill Metal Hole Cutter Spiral Drill Bit by Amon Tech

4-32MM Titanium Nitride Coated HSS Triangular Handle Groove Step Cone Drill Metal Hole Cutter Spiral Drill Bit by Amon Tech #ad - Materialhigh speed steel 4241shanktriangle round handlesurface treatmentnitrogen treatmentshank10mm,stepped(4,6,8,10,12,14,16,18,20,22,24,26,28,30,32mm (increasing the hardness and abrasion resistance)nitriding gold spiral groove drilling ladder 4-32mmpackage included1pcs.

 

OCGIG 6-65mm Large HSS Spiral Groove Step Drill Cone Drill Bit Titanium Coated Bit Hole Cutter13 Steps #ad

OCGIG 6-65mm Large HSS Spiral Groove Step Drill Cone Drill Bit Titanium Coated Bit Hole Cutter,13 Steps

OCGIG 6-65mm Large HSS Spiral Groove Step Drill Cone Drill Bit Titanium Coated Bit Hole Cutter,13 Steps #ad - Material hss with titanium coating, high hardness, rustproof, solid and durable. Package includes1 x 6-65mm hss groove step drill (13 steps6mm, 10mm, 15mm, 20mm, 25mm, 30mm, 35mm, 40mm, 45mm, 50mm, 55mm, 60mm, 65mm). Suitable to cut holes in a variety of material like iron plate, aluminum plate, insulation boards, pvc sheet, ect. Split point tip increases cutting speed with self-centering and prevents walking. 3 flute spiral design provides longer life and better chip removal.

 

3 Pcs Large HSS Titanium Nitride Coating Steel Step Cone Drill Bit Set Hole Cutter 4-12  20  32mm  Life Time Warranty #ad

3 Pcs Large HSS Titanium Nitride Coating Steel Step Cone Drill Bit Set Hole Cutter 4-12 / 20 / 32mm [ Life Time Warranty ]

3 Pcs Large HSS Titanium Nitride Coating Steel Step Cone Drill Bit Set Hole Cutter 4-12 / 20 / 32mm [ Life Time Warranty ] #ad - Ideal for using to cut holes in a variety of materials including steel, brass, wood, plastic, etc. Two flute design provides faster, smoother and cleaner cuts each step is clearly labeled with the depth diameter in steps. Usa stock, fast dispatch, 100% money back guarantee , shipped by amazon. Made from high quality hss steel, titanium coated to reduce friction and heat, 3 sided shanks design in order to prevent slippage when in chuck. 3 pcs hss drill bit set, quality tool for jobs of all sizes, size 4-12mm, 4-20mm, 4-32mm, free acenix® brand cleaning cloth.

 

Ishua Titanium Step Drill Bit Set 3-Piece Set Automatic Center Punch Titanium Nitride Coating Steel Step Cone Drill Bit Set Hole Cutter 316 to 12 14 to 34 18 to 12 #ad

Ishua Titanium Step Drill Bit Set, 3-Piece Set & Automatic Center Punch ,Titanium Nitride Coating Steel Step Cone Drill Bit Set Hole Cutter 3/16″ to 1/2″, 1/4″ to 3/4″, 1/8″ to 1/2″

Ishua Titanium Step Drill Bit Set, 3-Piece Set & Automatic Center Punch ,Titanium Nitride Coating Steel Step Cone Drill Bit Set Hole Cutter 3/16″ to 1/2″, 1/4″ to 3/4″, 1/8″ to 1/2″ #ad - Strong durability perfect for marking hole locations and starts drill bits and screws, preventing wandering, heat treated alloy steel punch with sharp precision tip, corrosion-resistant brass body with non-slip knurled grip. Application it is very suitable for using to cut holes in a variety of materials including steel, brass, wood, plastic, steel sheets, aluminum sheets, wood board, plastic board, etc. Package content includes 3 step drill bit and 1 auto center punch colorgold the 3 cutters come in three standard step drill bits that replace 28 individual drill bits one 3/16″ to 1/2″six-step bit, one 1/4″ to 3/4″ nine-step bit, and one 1/8″ to 1/2″ 13-step bit. Quality material made from high quality hss steel, titanium coated to reduce friction and heat, 3 sided shanks design in order to prevent slippage when in chuck the bits have strong durability. Automatic center punch automatic, high-impact, spring-loaded strike when pressed against surface, adjustable cap regulates striking force.

 

7 PCS HSS Countersink Drill Bits Set 3 mm-10 mm and 5 PCS Countersink Cone Drill Bit Set Woodworking Tools #ad

7 PCS HSS Countersink Drill Bits Set( 3 mm-10 mm) and 5 PCS Countersink Cone Drill Bit Set Woodworking Tools

7 PCS HSS Countersink Drill Bits Set( 3 mm-10 mm) and 5 PCS Countersink Cone Drill Bit Set Woodworking Tools #ad - Countersink drill bits set contains 3 mm,4 mm,5 mm,6 mm, 7mm, 8mm 10mm. Countersink cone drill bit size5#,6#,8#,10#,12#.

 

Drillpro Titanium Step Drill Bit Cone Drill Bits High Speed Steel 10 Steps 14” to 1-38” #ad

Drillpro Titanium Step Drill Bit Cone Drill Bits, High Speed Steel 10 Steps 1/4” to 1-3/8”

Drillpro Titanium Step Drill Bit Cone Drill Bits, High Speed Steel 10 Steps 1/4” to 1-3/8” #ad - Mainly used for drilling within 3mm of thin steel drilling, a drill can replace the use of more than a bit, according to the need to process different diameter holes, and one-time processing can be completed, do not need to replace the drill bit and positioning holes. Tri-flatted shank fits into power tools chuck securely and eliminates slip. Easy drilling two-fluted design provides faster, smoother cuttingprovided with small pressure and the sets can cut through wood, sheet metal, steel and other surfaces. Titanium | high speed steel classic high speed steel with titanium coating for proven capability and durability in drilling holes in plastic, aluminum, copper, stainless steel and many other types of sheet metal. Includes 10 step sizes 1/4″, 3/8″, 1/2″, 5/8″, 3/4″, 7/8″, 1″, 1-1/8″, 1-1/4″, 1-3/8″.

 

Step Cone Drill Bits Set KangTeer 3pcs Hex Shank M2HSS6542 Steel Titanium Step Drill BitStainless Steel Cutter 4-12mm4-20mm4-32mm Metal WoodWorking Hole Drill #ad

Step Cone Drill Bits Set KangTeer 3pcs Hex Shank M2/HSS6542 Steel Titanium Step Drill Bit,Stainless Steel Cutter 4-12mm,4-20mm,4-32mm Metal WoodWorking Hole Drill

Step Cone Drill Bits Set KangTeer 3pcs Hex Shank M2/HSS6542 Steel Titanium Step Drill Bit,Stainless Steel Cutter 4-12mm,4-20mm,4-32mm Metal WoodWorking Hole Drill #ad - These step drill bits are ideal for variety of materials from stainless steel ,metal, plastic. You can use water to cooling it when it is work and it can be used for even longer. Hole cutter step included 4-12/20/32mm. Feature and material hss6542 metric spiral flute step drill bits,. 3 pieces of new titanium coated hhs 652 / m2 dril step drill bit.

 

WElinks 3Pcs Titanium Step Drill Bit Set HSS Steel Step Cone Drill Bits Set Hole Cutter with Automatic Center Punch 14 Hex Shank Quick Change Woodworking Tools316-12 14-34 18-12 #ad

WElinks 3Pcs Titanium Step Drill Bit Set, HSS Steel Step Cone Drill Bits Set Hole Cutter with Automatic Center Punch, 1/4″ Hex Shank Quick Change Woodworking Tools(3/16″-1/2″, 1/4″-3/4″, 1/8″-1/2″)

WElinks 3Pcs Titanium Step Drill Bit Set, HSS Steel Step Cone Drill Bits Set Hole Cutter with Automatic Center Punch, 1/4″ Hex Shank Quick Change Woodworking Tools(3/16″-1/2″, 1/4″-3/4″, 1/8″-1/2″) #ad - Automatic center punch delivers an automatic, high-impact, spring-loaded strike when pressed against surface, adjustable cap regulates striking force. Widely used this can be used for iron plate, aluminum, insulation board, pvc board and so on. 3 sets step drill with 3 sets 6 stage + 9 stage + 13 stage step drill, you can drill different sizes from small holes to big holes. This is the new hss steel large step cone drill titanium bit set hole cutter, which is made from high quality hss steel, and with the titanium coated to reduce friction and heat. Easy drilling two-fluted design provides faster, smoother cuttingprovided with small pressure and the sets can cut through wood, sheet metal, steel and other surfaces.

 

Cone Drill Bit - SODIALR5-35mm 13 Steps Plating HSS Cone Drill Bit Titanium Hole Cutter Hex Shank Steel #ad

Cone Drill Bit – SODIAL(R)5-35mm 13 Steps Plating HSS Cone Drill Bit Titanium Hole Cutter Hex Shank Steel

Cone Drill Bit – SODIAL(R)5-35mm 13 Steps Plating HSS Cone Drill Bit Titanium Hole Cutter Hex Shank Steel #ad - 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. Automatically deburr holes as you drill. No need for a pilot hole. High speed steel,durable.

 

3PCs Step Drill Bits Titanium Coated HSS Spiral Grooved Cone Drill Bits For Metal Wood Steel 15 Sizes With Pouch #ad

3PCs Step Drill Bits Titanium Coated HSS Spiral Grooved Cone Drill Bits For Metal Wood Steel 15 Sizes With Pouch

3PCs Step Drill Bits Titanium Coated HSS Spiral Grooved Cone Drill Bits For Metal Wood Steel 15 Sizes With Pouch #ad - About us- we are a professional factory of all kinds of handwork tools,we only sell tools,and promise the quality of our products. Material- high speed steel titanium plating for longer service life. Size- 016″-047″(4, 12 mm) 13 steps 016″-079″(4, 20 mm) 9 steps 016″-126″(4, 32 mm) 15 steps. Fit- the shanks are small enough that they should fit any standard size chuck such as that on a small drill press or hand held drill. Fit- works on plastic, wood and most metals, including steel, brass, aluminum and copper.

 

Rurah HSS 4241 Drill Hex Titanium Step Cone Drill Bit Hole Cutter 4-12 mm For Sheet Metal Shank8mmdia #ad

Rurah HSS 4241 Drill Hex Titanium Step Cone Drill Bit Hole Cutter 4-12 mm For Sheet Metal Shank:8mm(dia)

Rurah HSS 4241 Drill Hex Titanium Step Cone Drill Bit Hole Cutter 4-12 mm For Sheet Metal Shank:8mm(dia) #ad - Deburring, chamfering, elliptic hole enlargement, twist drill, the function of them was unable, but it is possible. Durable and reusable. Work while water cooling, can effectively extend the service life of drill bit, recommend drilling rate of 250-250 rpm. Do not need to use center punch, compared with the ordinary twist drill is not easy to be broken. The ladder of its unique structure, a bit can open a variety of specifications of aperture.

 

MAGBIT 8500875 MAG850 78-Inch High Speed Cone Drill Bit #ad

MAGBIT 850.0875 MAG850 7/8-Inch High Speed Cone Drill Bit

MAGBIT 850.0875 MAG850 7/8-Inch High Speed Cone Drill Bit #ad - For use in sheet steel, non-ferrous metal, pvc, plastic laminates and even plywood. Split point prevents walking. Double flutes for cleaner cuts. High speed steel for use in thin materials. No pilot hole required for burr free, perfectly round holes.

 

Vastar Titanium Step Drill Cone Drill Bits High Speed Steel 10 Steps 14 to 1-38 #ad

Vastar Titanium Step Drill Cone Drill Bits, High Speed Steel 10 Steps 1/4″ to 1-3/8″

Vastar Titanium Step Drill Cone Drill Bits, High Speed Steel 10 Steps 1/4″ to 1-3/8″ #ad - Titanium high speed steel with high capability and durability in drilling holes in plastic, aluminum, copper, stainless steel and many other types of sheet metal. Easy drilling two-fluted design provides faster, smoother cutting provided with small pressure and the sets can cut through wood, sheet metal, steel and other surfaces. Tri-flatted shank of step drill fits into drill chuck of power tools securely and avoids slide. The vastar step drill bit with 10 step sizes 1/4″, 3/8″, 1/2″, 5/8″, 3/4″, 7/8″, 1″, 1-1/8″, 1-1/4″, 1-3/8″. Mainly used for drilling thin steel within 3mm and it can be completed a one-time processing according to the need to process different diameter holes.

 

Asayu 7 Pcs Woodwork Countersink Drill Bit Set Sizes 34567810 mm and 5Pcs HSS Countersink Cone Drill Bit Set 5681012 #ad

Asayu 7 Pcs Woodwork Countersink Drill Bit Set Sizes 3/4/5/6/7/8/10 mm and 5Pcs HSS Countersink Cone Drill Bit Set 5#,6#,8#,10#,12#

Asayu 7 Pcs Woodwork Countersink Drill Bit Set Sizes 3/4/5/6/7/8/10 mm and 5Pcs HSS Countersink Cone Drill Bit Set 5#,6#,8#,10#,12# #ad - 7 pieces woodworking countersink drill bit set, 3/4/5/6/7/8/10 mm. Drilling length can be adjusted for various length screws simply by loosening and tightening the set. Countersink cone drill bit size5#,6#,8#,10#,12#. Adjustable counter sleeve depth with wrench.

 

CoCocina 3pcs HSS 14 Inch Hex Shank Titanium Coated Step Cone Drill Bit Set in Pouch #ad

CoCocina 3pcs HSS 1/4 Inch Hex Shank Titanium Coated Step Cone Drill Bit Set in Pouch

CoCocina 3pcs HSS 1/4 Inch Hex Shank Titanium Coated Step Cone Drill Bit Set in Pouch #ad - Package included 1 x set (3pcs) step drill bit in pouch. Description 3pcs hss 1/4 inch hex shank titanium coated step cone drill bit set in pouch specification surface titanium coated type straight flute/ spiral groove handle 1/4 inch hexagon shank material high speed steel features products for automotive processing, aerospace, sheet metal processing, installation and maintenance of electrical and other industries, high-altitude operations with hand drills and other tools. Usable scop thin iron plate,aluminum,insulation panels,pvc panels 4mm thickness within the timber.

 

Asayu 3 Set Woodworking Tools 1 Set Wood Plug hole saw set 1 Set Bit Limit Ring and 1 Set Countersink Cone Drill Bit Set #ad

Asayu 3 Set Woodworking Tools, 1 Set Wood Plug hole saw set, 1 Set Bit Limit Ring, and 1 Set Countersink Cone Drill Bit Set

Asayu 3 Set Woodworking Tools, 1 Set Wood Plug hole saw set, 1 Set Bit Limit Ring, and 1 Set Countersink Cone Drill Bit Set #ad - Bit limit ring,8 size,3 mm,4 mm,5 mm,6 mm,8 mm,10 mm,12 mm,16 mm. Countersink cone drill bit set, 4 size:5#,6#,8#,10#,12#. Wood plug cutter cutting tool,8 size 1/4″ ,3/8″ ,1/2″ ,5/8″.

 

5PCs HSS Countersink Cone Drill Bit Set 14 Hex Shank Hole Saw Drill Tools For Wood Metal  L-Wrench #ad

5PCs HSS Countersink Cone Drill Bit Set 1/4″ Hex Shank Hole Saw Drill Tools For Wood Metal + L-Wrench

5PCs HSS Countersink Cone Drill Bit Set 1/4″ Hex Shank Hole Saw Drill Tools For Wood Metal + L-Wrench #ad - Functionfive piece set includes bits for drilling pilot holes for screw sizes#5 #6,#8,#10 and #12. Size4 sizes in one drill bit set( 6#,8#,10#,12#), which meet your different needs perfectly standard hex shank is quick change compatible,drill and countersink for wood screws without changing bits. About uswe are a professional factory of all kinds of handwork tools,we only sell tools,and promise the quality of our products. Designadjustable counter sleeve depth with allen wrench,drilling length can be adjusted for various length screws simply by loosening and tightening the setscrew. Applicable scopethe applicable scope is suitable for workpiece under 25 hrc hardness, such as carbon steel, sheet iron, insulation board, pvc board, wood, etc.





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