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1/2" 7/8" 1-3/8" M2 Step Drill Bit Unibit Set for Hole Drilling

Product ID: 326140159

Details

Brand
Jerax tools
Finish Type
Nitride
Item dimensions L x W x H
1 x 1 x 1
Material
High Speed
Shank Type
Straight

🔩Cuts up to 12ga stainless steel & multiple materials

⏱️Polished steps for nonstop size visibility

⚙️M2 HSS with 50% more Tungsten & 150% more Molybdenum

HK$592

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered 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 Hong Kong.

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Description

🔧 Drill Like a Pro, Finish Like a Boss!

VERSATILE HEAVY DUTY PERFORMANCE - Effortlessly drill through stainless steel, aluminum, copper, wood, plastic, and more up to 2.7mm thickness.
PRECISION ENGINEERED M 2 HIGH SPEED STEEL - Experience 50% more Tungsten and 150% more Molybdenum for unmatched durability and cleaner cuts.
OPTIMIZED CNC DESIGN FOR SPEED CLEANLINESS - Cut faster, cleaner, and easier with double-fluted straight grooves engineered for professional results.
SEAMLESS DRILLING WITH POLISHED STEP INDICATORS - No more stopping mid-drill—clearly see your target hole size and save valuable time.
DURABILITY ENHANCED BY VACUUM HEAT NITRIDE COATING - Stay ahead with superior surface hardening that extends tool life and performance under pressure.

The Jerax Tools Step Drill Bit Set features premium M2 High-Speed Steel with enhanced Tungsten and Molybdenum content, vacuum heat treatment, and nitride coating for superior durability. Designed with polished step size indicators and precision CNC machining, this set delivers fast, clean, and effortless drilling across stainless steel, aluminum, copper, wood, and plastic—making it the ultimate choice for professionals demanding efficiency and reliability.

Specifications

ASIN	B0D472TSPK
Best Sellers Rank	#1,774 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Step Drill Bits #403 in Drill Bits
Brand Name	Jerax tools
Customer Reviews	4.6 4.6 out of 5 stars (781)
Finish Types	Nitride Coating
Item Dimensions	1 x 1 x 1 inches
Item Highlight	M2 High Speed Steel; Double Straight Flutes; Fast, Clean Cuts in Stainless Steel, Copper, Aluminum, Wood, Plastic
Manufacturer	Jerax tools
Material Type	High Speed Steel (HSS)
Number of Flutes	2
Number of Pieces	3
Part Number	JTSDB904
Set Name	1/2", 7/8" & 1-3/8" Step Drill Bit Set
Shank Type	Straight
Surface Recommendation	Aluminum, Copper, Plastic, Stainless Steel, Wood
Tool Flute Type	Straight
Unit Count	3 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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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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Anjali K.

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

1 month ago

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HK$592

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered 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 Hong Kong.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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