10-45mm Titanium Coated Step Cone Drill Bit Hole Cutter High Speed Steel HSS
- Ideal for using to cut holes in a variety of materials including steel, brass, wood, plastic, thin iron, aluminum alloy, insulation boards, pvc sheet (thickness below 5mm), etc. .
ADSRO 6-60mm Hss Step Cone Drill Bit Hole Cutter Set 12 Steps Metric Step Drill
- Shank diameter 13mm. Unique ladder structure , it can open multiple aperture. 6-60mm(12 steps6,10,15,20,25,30,35,40,45,50,55,60mm). It can deburr, chamfer and open hole, but ordinary twist drill can’t. It can not easily be broken.
3 Pcs Large HSS Titanium Nitride Coating Steel Step Cone Drill Bit Set Hole Cutter 4-12 / 20 / 32mm [ Life Time Warranty ]
- Ideal for using to cut holes in a variety of materials including steel, brass, wood, plastic, etc. 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. Two flute design provides faster, smoother and cleaner cuts each step is clearly labeled with the depth diameter in steps. 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.
Tourwin 4-20mm HSS Hex Shank Spiral Groove Step Cone Drill Bit Hole Cutter by Tourwin
- Take the guessing out of drilling by supplying the proper depth. Drop forged, heat treated, high speed steel, fully polish. .
DN High Speed Steel Large Hss Step Cone Drill Bit 4241 Titanium Hole Cutter Golden 1/8-1/2″
- Titanium coated to reduce friction and heat. Heat treated and highly polished. Specification material hss 4241(suitable for use in the workpiece 25 ¡ã or less, such as steel, iron, steel) colorgolden packaging sleeve specification1/8-1/2″(1/8,5/32,7/32,1/4,9/32,5/16,11/32,3/8,13/32,7/16,15/32,1/2mm) size7. Two flute design provides faster, smoother and cleaner cuts each step is clearly labeled with the depth diameter in steps. 26cm/3. 5″(l x dia) weight27g package include 1 x hss steel step cone drill. Drills perfectly round holes in steel, brass, plastic, wood etc. 3pcs hss drill bit set, quality tool for jobs of all sizes. 3 sided shanks design in order to prevent slippage when in chuck. Note the color of the item may vary slightly due to photography and your own computer feature made from high quality hss steel. 03 x 0. 7 x 1. Ideal for using to cut holes in a variety of materials including steel, brass, wood, plastic, etc.
Awakingdemi Hex Titanium Step Cone Drill Bit Hole Cutter High speed steel 4-32mm 15 Step Sizes for Steel, Brass, Wood, Plastic
- This is hss high speed steel step drill / pagoda drill bit, which is made from high quality hss steel, and with the titanium coated to reduce friction and heat. Deburring, chamfering, elliptic hole enlargement, twist drill, the function of them was unable, but it is possible. The use of tools drill, bench drillwork while water cooling, can effectively extend the service life of drill bit, recommend drilling rate of 250-250 rpm. Hex titanium step cone drill bit hole cutter 4-32mm hss4241 for sheet metal. It is very suitable for using to cut holes in a variety of materials including steel, brass, wood, plastic, etc.
Drillpro HSS Hex 10 Step Cone Drill Bits Set 1/4”~1/3/8” Hole Cutter
- Ideal for diy tiny home and general building / engineering using. 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″. 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. 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.
Yosoo Professional Titanium HSS Cone Step Drill Bit Set, 10 15 20 25 30 35 40 45 mm, 8 Steps
- Material hss sizes 10, 45 mm in 8 steps (10,15,20,25,30,35,40,45 mm) package include 1 x step drill. Titanium nitride coated high speed steel for hard materials but particularly for stainless steel sheets. Three surface shaft to avoid slipping in the drill chuck.
3Pcs-HSS-Spiral-Grooved-Step-Cone-Drills-Bit-4mm-12mm-20mm-32mm-Hole-Cut-New (Drill)
- Specification material high speed steel color golden quantity1 set (3pcs) dimension #1 4mm to 12mm 9 steps (4mm,5mm,6mm,7mm,8mm,9mm,10mm,11mm,12mm),7cm(l) #2 4mm to 20mm 9 steps (4mm,6mm,8mm,10mm,12mm,14mm,16mm,18mm,20mm),7cm(l) #3 4mm to 32mm 15 steps (4mm,6mm,8mm,10mm,12mm,14mm,16mm,18mm,20mm,22mm,24mm,26mm,28mm,30mm,32mm),10cm(l) note when drill the hardness and larger diameter hole, must cooling the bit with cool water, recommend the drilling rate for 120-240 is suitable for processing 6 mm and below plate, the bits are high speed steel material, drilling rate are 120/minute, expanding to more than 20 mm hole, drilling rate shall not be higher than 400 rpm and used water cooling. Thank you package included  1 x 4-12mm spiral grooved drill 1 x 4-20mm spiral grooved drill 1 x 4-32mm spiral grooved drill. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
QST Hot Sale 1PC Hex Titanium Step Cone Drill Bit Hole Cutter 3-13MM HSS 4241 For Sheet Metal Wood Drilling Power Tools
- 1, the ladder of its unique structure, a bit can open a variety of specifications of aperture. 2, do not need to use center punch, compared with the ordinary twist drill is not easy to be broken. Material hss 4241,shank 1/4 hexagonal. 4, the use of tools drill, bench drillwork while water cooling, can effectively extend the service life of drill bit. 3, deburring, chamfering, elliptic hole enlargement, twist drill, the function of them was unable, but it is possible.
3pc/set Titanium Step Cone Drill Bits,HSS High Speed Steel Set M2 Steel – 29 Sizes, 4-12/20/32mm Hole Cutter Large
- This compact set replaces 28 individual drill bits. Don’t need to use center punch, compared with the ordinary twist drill is not easy to breakdeburring, chamfering, elliptic hole enlargement, the function of the twist drill was unable to complete it. The ladder of its unique structure, a bit can open a variety of specifications size of aperture, a box on a step drill for drilling. Package comes with one 5/32-inch to 15/32-inch five-step bit,one 5/32-inch to 13/16-inch nine-step bit,5/32-inch to 1-1/4-inch thirteen-step bit, titanium coated. Titanium | high speed steel suitable for carbon steel, sheet iron, insulation boards, pvc boards, planks, and wood thickness below 3mm.
Yosoo Professional Titanium HSS Cone Step Drill Bit Set, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32mm, 15 Steps
- Due to the coating it has less wear and a long lasting life. The step drill is tin-coated (titanium nitride / titanium steel) and good for metal, wood and plast. The size is 4-32mm(4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32mm), the shafts has 10 mm. Package include1 x step drill.
Titanium Coated HSS Straight Step Cone Drill Bit Hole Cutter 4-12mm
- Shaft type triangle shank surface treatment titanize. Hss high speed steel step drill bit. With the titanium coated to reduce friction and heat. Suit for use in hardness under 25 ° artifacts, the plate thickness under 5 mm. Cannot be used for stainless steel.
Hakkin 10mm-45mm Titanium Coated HSS Steel Spiral Grooved Step Cone Drill Bit Hole Cut by Hakkin
- Color black (as picture shown)material high speed steelsurface nitrogen treatment (increasing the hardness and abrasion resistance)shanktriangle round handletype 10-45mm(10,15,20,25,30,35,40,45mm), shank25 x 12mm.
6-60mm HSS Step Cone Drill Bit Hole Cutter Set 12 Steps Metric Step Drill Shank( Dia 13mm)
- Do not need to use the center punch, compared with ordinary twist drill is not easy to break site construction, a ladder drill a variety of specifications apply. Unique step structure, a drill can open a variety of size aperture size, a step drill drill arrived on a box. Compared with ordinary twist drill shaking small, do not need to use the central punch can also open a beautiful aperture out. The use of tools pistol drill, bench drill while the side of the water cooling when working, can effectively extend the life of the drill, drill speed 250-400 rpm recommended. Deburring, chamfering, oval hole expansion, twist drill can not complete the function it becomes possible.
Titanium Coated Step Drill Bit, High Speed Steel, Triangle Shank Straight Flute Step Cone Drill Bit 1/4″-1-3/8″
- Self-starting tip will not skid. Drills holes in steel, copper, plastic, aluminum, and other thin materials. Step sizes 1/4″, 3/8″, 1/2″, 5/8″, 3/4″, 7/8″, 1″, 1-1/8″, 1-1/4″, 1-3/8″. Marterial high speed steel(hss) with heat treated titanium nitride coating l.
1pc Hex Titanium Step Cone Drill Bit Hole Cutter 4-32MM HSS High Speed Steel Step Shank Larger Wood Metal Core Cone Drill Bit Hole Cutter Tools Titanium
- 2, do not need to use center punch, compared with the ordinary twist drill is not easy to be broken. 5 packing included 1 x hex titanium step cone drill bit hole cutter 4-32mm. 4, the use of tools drill, bench drillwork while water cooling, can effectively extend the service life of drill bit,. 1, the ladder of its unique structure, a bit can open a variety of specifications of aperture. 3, deburring, chamfering, elliptic hole enlargement, twist drill, the function of them was unable, but it is possible.
Kangnice High Quality Titanium HSS Large Step Cone Drill Bit Hole Cutter Tool 10-45mm
- Material 4241 high-speed steel (suitable for use in the workpiece, hardness of 25 degrees such as carbon steel, plate, insulation board, pvc board, wood, sheet thickness below 5mm) surface treatment ti shank triangle round handle step drill 10-45mm (8 steps 10,15, 20, 25, 30, 35, 40, 45mm) quantity 1 pc package includes 1pc x step drill bit.
XNEMON 5pcs HSS Step Cone Drill Bit Titanium Coated Hole Set
- 35-10mm the 5 cutters come in the following sizes 4-32mm (4,6,8,10,12,14,16,18,20,22,24,26,28,32mm) 4-22mm (4,6,8,10,12,14,16,18,20,22mm) 4-12mm(4,5,6,7,8,9,10,11,12mm) 6-24mm (6,8,10,12,13,14,16,18,20,22,24mm) 3-12mm(3,4,5,6,7,8,9,10,12mm) please allow 1-3mm measurement error. Specification it is very suitable for using to cut holes in a variety of materials including steel, brass, wood, plastic, etc the use of tools drill, bench drill. Material hss-co m35 shank£º6. Package include 5 x cone drill bit note work while water cooling, can effectively extend the service life of drill bit.
MMdex Hex Titanium Step Cone Drill Bit Hole Cutter 4-22MM HSS 4241 for Sheet Metal Wood Drilling Tools
- Deburring, chamfering, elliptic hole enlargement, twist drill, the function of them was unable, but it is possible. Size 4-22 mm(4,6,8,10,12,14,16,18,20,22mm) total length80mm. The ladder of its unique structure, a bit can open a variety of specifications of aperture. Do not need to use center punch, compared with the ordinary twist drill is not easy to be broken. The use of tools drill, bench drillwork while water cooling, can effectively extend the service life of drill bit, recommend drilling rate of 250-250 rpm.
3Pcs HSS 4-12/20/32mm Steel Step Drill Titanium Bit Set Hole Cutter Step Cone Drill
- Size 4-32mm(15 step) the set comes complete with a nylon storage pouch. 3 sided shanks design in order to prevent slippage when in chuck. Two flute design provides faster- smoother and cleaner cuts each step is clearly labeled with the depth diameter in steps. Made from high quality hss steel surface treatment titanium plating. Ideal for using to cut holes in a variety of materials including steel- brass- wood- plastic- etc.
Yosoo 3pcs Large M42 Titanium HSS Cone Step Drill Bit Set, Round Shank, Hole Cutter, with Storage Pouch
- Each step drill has 2 flutes to give a faster, smoother cut and the tapered face of the next cutter. This 3 piece titanium nitride coated high speed steel drill bit set allows precision drilling of 28. Each step drill has size markings for easier hole identification. Size 1pc -4,6,8,10,12mm x 6mm long shank, 1pc -4,6,8,10,12,14,16,18,20mm x 8mm long shank, 1pc -4,.
BQLZR 4-20mm Spiral Groove HSS-Co M35 Step Cone Drill Bit Metal Steel Cutter Tools with Hex Shank
- It is suitable for being installed on the pistol drill and bench drill, applicable for punching on these harder workpieces, such as stainless steel, carbon steel, aluminum plate, iron plate, etc. Hss-co processed 304 stainless steel, 1mm thickness can be hand drill operation, 2-3mm use bench drilling machine to operate. When working,injected water cooling ,can extend the life of the drill effectively otherwise easy to burn. Suitable for thin metal(stainless steel, steel, sheet metal, carbon steel, aluminum, iron, limit thickness less than 5mm).
Step Cone Drill Bit Hole Cutter,TFSeven 4-22MM HSS 4241 Hex Titanium Step Cone Drill Bit Hole Cutter For Sheet Metal – Total 10 Step Sizes
- Type 10 steps (4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm). Two-flute design clears chips faster and allows particles to escape easily. Step cone drill bit hole cutter 4-22mm hss great for sheet metal”#0025/574-22mm hss 4241 hex titanium step cone drill bit hole cutter for sheet metal. Tri-flatted shank fits into power tools chuck securely and eliminates slip. Suit for use in hardness under 25° artifacts, the plate thickness under 5mm.
4-22MM Hex Titanium Step Cone Drill Bit Hole Cutter HSS 4241
- Hex titanium step cone drill bit hole cutter 4-22mm hss 4241 for sheet metal specification materialhigh speed steel 4241 size 4-22 mm(6,8,10,12,14,16,18,20 22)mm shank6mm(dia),25mm(l) total75mm(l) allow 1-3mm measurement error. Package included 1x hex titanium step drill. 4, the use of tools drill, bench drill. 3, deburring, chamfering, elliptic hole enlargement, twist drill, the function of them was unable,but it is possible. 2, do not need to use center punch, compared with the ordinary twist drill is not easy to be broken. Features 1, the ladder of its unique structure, a bit can open a variety of specifications of aperture. Work while water cooling, can effectively extend the service life of drill bit, recommend drilling rate of 250-250 rpm.
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