ReviewsStep Bits

HYCLAT Titanium Step Drill Bit Set & Automatic Center Punch - High-Speed Metal Steel Drill Double Cutting Blades, Hss Cobalt Multiple Hole 50 Sizes, with Aluminum Case or Canvas Bag

Dimensions: 5 pcs step drill bits enable 50 sizes - each step drill bit can drill several bore diameters. It can work as 50 pcs twist drill bits. You don't have to replace drill bit constantly with the step drill bits..
AUTOMATIC CENTER PUNCH - the center punch delivers an automatic, high-impact, spring-loaded strike-through adjusting the cap.
it has a deeply knurled surface for nonslip control. The protective aluminum case makes the drills not easy to dull, bag packing will more light and easy to carry, both of them would be shipped randomly..
TITANIUM HIGH-SPEED STEEL: classic high-speed steel with titanium coating for proven capability and durability in drilling holes in plastic, aluminum, copper, and many other types of the metal sheet..
DOUBLE CUTTING SIDE & THREE-SIDED SHANK - Double cutting side and X-type openings design ensures a faster and smoother cutting.
3-sided shank design prevents slip in drill chuck can cut through the wood, sheet metal, steel, and other surfaces..
WHAT YOU GET - HYCLAT Step Drill, Automatic Center Punch, Aluminum Case, 24 months warranty - Ideal Gift for Father's Day, Perfect for DIY lover..

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Vankcp Countersink Step Drill Bit Set with Automatic Center Punch HSS Cobalt Titanium Unibit Drill bits for Carbon Steel, Iron Plate, Steel Plate,Metal Sheet, Aluminum Case (6pcs)

HIGH QUALITY AND WIDELY USE: The step drill bits are made from high speed steel , strong and durable can be used for stainless steel sheets, aluminum alloys, plastics and wood..
AUTOMATIC CENTER PUNCH : The center punch help you mark the center point that you want to drill.Make your work faster and easier..
THE MOST PROFESSIONAL TOOL: High speed steel provides a longer service life not easy to damage and the titanium coated cobalt will be better drilling better with heat, corrosion resistance and rust resistance, leaving a more accurate and smooth holes..
MEET YOUR DEMANDS: With the HSS step drill bits you can process different kinds of diameter holes, which greatly saves you a lot of trouble.Ideal for metal/wood/plastic countersunk . Suitable for home DIY and general construction/Engineering Use..
PACKAGE INCLUDING:High Speed Steel Step Drill bits,Automatic Center Punch, Aluminum Case, User's Manual, Ideal Gift for Men.

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JTEYINH 6pcs Titanium Step Drill Bit Set,1 auto Automatic Center Punch,5 HSS Drill bit Set Total 50 Sizes for Metal Plate Drilling, Aluminum case Packing for DIY Enthusiasts

【High Quality】High-speed steel structure/titanium coating process ensures excellent heat resistance, corrosion resistance, rust resistance and prolongs cutting edge life even at extreme temperatures..
【Suitable for】Suitable for drilling holes on metal (iron, copper, aluminum)/wood/plastic, home DIY and construction/engineering are widely used..
【Automatic Center Punch】Provides a spring-loaded impact with adjustable impact force for easy positioning on the surface..
【Multiple Specifications】 Comes with 5 drill bits, 50-step size combination: 6-step drill (3/16″=1/2″), 9-step drill (1/4″=3/4″), 10-step drill (1/4″=1-3/8″), 12-step drill (3/16″= 7/8″), 13-step drill (1/8″=1/2″) You can machine holes with different diameters , which saves you a lot of trouble..
【What You Get】1 x automatic center punch, 5 x high speed steel drill bits set total 50 sizes, packed in a high quality aluminum case, easy to carry and better protect the cutting edge..

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NEIKO 10181A Step Drill Bit Set 3 Piece Spiral Grooved for Faster Drilling Step Bits for Stainless Steel Metal Wood Plastic Unibit Cone Drill Bits with 31 Step Sizes Total

PREMIUM STEP BIT: Each unibit is constructed of industrial high-speed steel with a titanium nitride coating for durability and strength to punch and drill clean holes in materials like plastic, aluminum, wood, copper, stainless steel, and other types of sheet metal..
STEP DRILL BIT FOR METAL: With a split point tip that accelerates cutting speed while preventing angled walking away from center line of bore, drilling holes in metal is fast, efficient, and clean..
SPIRAL DESIGN: The two-flute spiral grooved design deburrs chip, dust and debris for clearance and smooth cutting. With 31 step sizes, each hole made with these step bits will be precise..
QUICK-CHANGE: The 1/4-inch hex shank makes for easy, convenient, and quick stepper bit switches and is compatible with impact ready power tools..
INCLUDES: Each bit set comes with 3 drill bits of a combined 31 sizes to add to your drilling arsenal: 13 step drill (1/8, 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 13/32, 7/16, 15/32, 1/2-inch) 6 step drill (3/16, 1/4, 5/16, 3/8, 7/16, 1/2-inch) and 12 step drill (3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8-inch)..

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HNBun 1/32

HIGH QUALITY: Mt2 taper drill chuck made of durable high speed steel, corrosion and rust resistance.
drill press chuck compatible with impact drill and different power tool electric drill.
DIMENSION: Capacity 1/32" - 5/8", Mt2 Drill Chuck Overall Length: 93mm (3.7). Accuracy: 0.005", Chuck Mount : JT33.
PROFESSIONAL TOOL: High quality triple grip drill chuck accepts accessories with 1-16mm shanks, securely holds a wide range of twist drill bits, step drill bits, paddle bits.
MULTIFUNCTION: Drill chuck adapter suitable for centering, drilling, tapping, reaming operation. For portable, bench or floor type drill press.
WARM TIP: The mt2 drill chuck can NOT be used counterclockwise.

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NEIKO 10180A Steel Spiral Quick-Change Step Drill Bit for Metal with 4-Flute Spiral Grooved Design, Nitride-Coated High-Speed Steel Multitool with 12 Sizes in 1 Step Bit, Unibit, Hole Drill Bit

HIGH-QUALITY DRILL BIT: Our individual NEIKO 10180A step drill bit is made with #4241 high-speed steel and has a titanium nitride coating for extra durability. The 4-flute spiral grooved design makes this a fast and long-lasting metal cutting tool..
QUICK-CHANGE DRILL BIT: With a 1/4-inch quick-change hex shank, this step drill bit fits securely in most pistol drills or drill presses. Use this cone-shaped, versatile, and small drill bit for metal projects at work or home..
DRILL BIT FOR HARDENED STEEL: This stepper drill bit for metal is perfect to create the exact hole size you need. The fluted spiral drill-bit design automatically deburrs and expands holes for a cleaner drilling process every time without heating up..
MULTISIZE DRILL BIT: This metal step drill bit can drill holes in 12 different sizes to meet any job requirements. Our 12-step drill bit for metal drills holes in 1/16-inch increments ranging from 3/16″ to 7/8″ to create the perfect-sized holes..
HEAVY-DUTY DRILL BITS: Our drill bits are created to work with any project, large or small. Our multifunction drill bits are designed with you in mind, so you can get your work done with confidence and speed using our quality tools!.

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3 Pcs Step Drill Bit Set, High-speed Steel Drill bit, Titanium Coated Unibit Step Drill Bit, Two Flute Design Step Drill With Tri-flatted Shank, 1/4\ to 1-3/8\

HSS 4241: The step drill bit is made of strong HSS for outstanding durability and sharpness along with a titanium coating to ensure strong wear resistance, reduced friction. (For anti-rust, a small amount of rust Inhibitor will be coated with new items.).
32 in 3 Drill Bits: Multi-size in one drill bit, holes of different diameters can be processed at one time. Replacing drill bits and loading a Center Hole are not required, efficient and time-saver..
118°X Split Point： Unibit step drill bit with 118°X split point improves the cutting speed with self-centering and prevents walking to keep the step drill bit stable boosting the efficiency..
Stability and Safety: The step drill with tri-flatted shank fits into power tools chuck securely and eliminates slip and is compatible with all kinds of drilling machines. Step visibility is increased with laser engraved numbers..
Warm Tips: The step drill bit is a great helper to drill holes on Aluminum, Iron, Wood, Plastic material sheets. But Not the best choice for stainless steel, carbon steel, tile..

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BOSCH IMSDC002 2 pc High-Speed Steel Impact Tough Turbo Step Drill Bit Set

Cordless step drill bit design – made for smooth drilling in cordless drills using high-speed and low-speed mode, with 2X cutting edges and optimized angles on the bit steps.
Hex shank impact-ready step drill bit – optimized for impact drivers, and the bits are drill/driver compatible.
2X cutting edges – provides 2X faster cutting through tough material, with two sharp edges.
2X longer life and clean holes – designed for burr-free holes, these bits help manage heat for longer bit life.
2X holes per charge – features efficient operation to boost user productivity.

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MulWark 82° Countersink Drill Bit Set incl. 5pcs Free Replaceable HSS Drill Bits for Wood｜3/8\ Quick-Change -Chamfered Adjustable Drilling Tool Kit on Pilot Counter Sink Holes for Woodworking- 5 Pack

HIGH DURABILITY - This countersink drill bit set is proudly made of classic High Speed Steel with excellent hardness of HRC 62-64.
it offers superior cutting power, high durability, and good abrasion resistance.
TRUE 82° ANGLE: These pilot screw countersinks bits are designed to match the most commonly used woodworking 82° screws you might encounter in the US and Canada.
SELF-CLEARING: Drill bits are precisely fit into the countersink sleeves and the two chamfered flutes enable faster operation and self-clearing drilling on the swarf, making perfectly sized and shaped holes.
PERFECT YOUR CARPENTRY - The 2 in 1 design turns two-step countersinking into one-step operation. This can make perfect countersink holes for both flush-set and plugged screws, without splitting the wood and enjoying neat projects with drill bit sets.
VERSATILE USE: Comes with 5 pieces of replaceable drill bits as a bonus and covers the full range of screw sizes. The countersink bits are ideal for bench drill, hand drill, and a conventional electric drill, perfect for wood, fiberboard, particleboard, plywood, plastic, PVC, rubber, etc...

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NEIKO 10173A Step Drill Bit Set for Metal and Wood, 5 Piece SAE, Spiral Grooved for Faster Drilling, Step Bits with 50 Total Step Sizes, Titanium Coated Unibits

PREMIUM STEP BIT: Each unibit is constructed of industrial high-speed steel with a titanium nitride coating for durability and strength to punch and drill clean holes in materials like plastic, aluminum, wood, copper, stainless steel, and other types of sheet metal..
STEP DRILL BIT FOR METAL: With a split point tip that accelerates cutting speed while preventing angled walking away from center line of bore, drilling holes in metal is fast, efficient, and clean..
SPIRAL DESIGN: The two-flute spiral grooved design deburrs chip, dust and debris for clearance and smooth cutting. With 50 step sizes combined, each hole made with these step bits will be precise..
QUICK-CHANGE: The 1/4-inch hex shank makes for easy, convenient, and quick stepper bit switches and is compatible with impact ready power tools..
INCLUDES: Each bit set comes with 5 drill bits of a combined 50 sizes: Range is from 1/8” to 1-3/8”..

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ZELCAN HSS 5PCS Titanium Step Drill Bit Set with Automatic Center Punch 50 Sizes in 5 High Speed Steel Drill Bits Set for Sheet Metal with Aluminum Case Multiple Hole Stepped Up Bits for DIY Lovers

HSS Steel Construction ----- High-speed steel construction for longer cutting edge life even at extreme temperatures..
Titanium Coating ----- Coated by titanium, this step drill set performs well in heat, corrosion and rust resistance..
Automatic Center Punch ----- Delivers an automatic, high-impact, spring-loaded strike when pressed against surface, adjustable cap regulates striking force..
50 Size In 5 ----- The bits set includes five standard step drill bits that can replace 50 individual drill bits..
A Must-have for Handyman or Professionals ----- Perfect for home repairs and light jobs such as drilling holes in plastic, aluminum, copper and many other types of sheet metal..

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