Can this bit remove burrs from aluminum tubes?

This multipurpose drill bit can drill, ream, and debur to meet your various needs.

Can I use it to drill wood?

This heavy-duty HSS drill bit boasts 60 HRC hardness to handle a wide range of materials from iron to aluminum, plastics to wood.

What thickness of metal can it handle?

Our sturdy bit is ideal for metal sheets up to 0.2″ (5 mm) thick.

Does it drill 1″ holes?

Yes, our step bit provides 10 exact sizes—1/4″, 3/8″, 1/2″, 5/8″, 3/4″, 7/8″, 1″, 1-1/8″, 1-1/4″, and 1-3/8″—to perfectly drill to the size you need.

Does this bit fit standard drills?

The 3/8″ shank works with 3/8″ and 1/2″ electric drills and bench drills, its flattened surface ensuring maximal stability for nonslip operation.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

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Step Bit

Product ID: 62595434

Details

Cutting Angle String
135 degrees
Cutting Diameter
1.38 inches
Finish Type
Steel Titanium
Material
Alloy Steel
Shank Type
3-Flat

🔥Titanium coating resists heat & corrosion

🔩10 step sizes 1/4" to 1-3/8"

⚙️Tri-flatted shank prevents slip

NT$761

Duties & taxes included

In stock

Sold byAmazon TaiwanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Taiwan.

Secure transaction

Description

🔧 Drill smarter, not harder — the ultimate step bit for pros and DIYers alike!

FAST CHIP CLEARANCE - Two-flute design accelerates debris ejection for smoother drilling
DURABLE TITANIUM COATING - Heat, rust, and corrosion resistant for long-lasting professional use
SLIP FREE POWER TOOL FIT - Tri-flatted shank ensures secure chuck grip, eliminating frustrating slips
PRECISION MULTI SIZE DRILLING - 10 stepped sizes cover 1/4" to 1-3/8" for versatile hole cutting
CLEAN DEBURRED HOLES EVERY TIME - High-speed steel bit auto-deburrs while drilling, saving finishing time

The ZELCAN Titanium Step Drill Bit set features 10 precision stepped sizes from 1/4" to 1-3/8", crafted from durable high-speed steel with a heat-resistant titanium coating. Its tri-flatted shank guarantees a slip-free fit in power tools, while the two-flute design ensures fast chip clearance and clean, deburred holes. Ideal for electricians, handymen, and DIY enthusiasts working on sheet metals like aluminum, copper, and iron.

Specifications

ASIN	B076QC5BWR
Best Sellers Rank	#3,926 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #5 in Step Drill Bits
Brand Name	ZELCAN
Customer Reviews	4.4 4.4 out of 5 stars (4,870)
Cutting Angle String	135 degrees
Cutting Diameter	1.38 inches
Finish Types	Steel, Titanium
Manufacturer	ZELCAN
Material Type	Alloy Steel
Minimum Bore Diameter	0.25 inches
Model	SDB-2017-01
Number of Flutes	2
Number of Packs	1
Number of Pieces	10
Part Number	SDB-2017-01
Point Style	Split Point
Set Name	Straight 1 PCS
Shank Type	3-Flat
Surface Recommendation	Wood,Aluminum,Copper,Plastic,Metal,Steel,Iron
Tool Flute Type	Straight
Unit Count	1 Count

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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NT$761

Duties & taxes included

In stock

Sold byAmazon TaiwanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Taiwan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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