Function:
Drills clean, accurate holes in these thin materials (up to 1/8 In.): sheet metal, ducts, steel, copper, brass, aluminum, plastic, plexiglass, wood, veneers, vinyl siding, plasterboard, PVC, stainless steel and cast iron.

Feature:
The step drill bits are ideal for electrical, plumbing and HVAC contractors. Typical step drill bit applications include electrical knockouts, running conduit, drawbolt holes, faucet installations, auto body work, running freon lines, edge boring steel and hollow doors;
Balance double flute eliminates chatter and vibration;
Resharpenable cutting edge provides longer tool life;
Three-flat shank for reduced slippage;
For use with all common drilling needs.

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Product Description
Product Name	Premium TiN Coated HSS Step Drill Kit (3-Pieces) with Straight Flute Design, Covering Inch Hole Diameters 1/8″ to 3/4″ and Packaged in a Convenient Blister Card for DIY & Home Use
Feature	Premium HSS + TiN Coating Titanium nitride coating boosts hardness, heat resistance, and wear resistance, extending tool life significantly. Straight Flute Design Precision straight flutes ensure efficient chip removal and clean, burr-free holes across multiple materials. 3 Versatile Inch Sizes Covers 1/8″-1/2″, 3/16″-1/2″, and 1/4″-3/4″ diameters, eliminating the need for multiple drill bits and saving time. Convenient Blister Card Packaging Compact, hangable packaging for easy storage, display, and portability, ideal for retail and DIY use. Multi-Material Compatibility Ideal for drilling in metal, wood, plastic, and other materials, suitable for home repair, DIY projects, and light industrial use. Smooth Drilling Experience Fully ground edges deliver precise, smooth drilling with minimal effort, improving work efficiency.
Keywords	Industrial Grade 3-Piece HSS TiN Step Drill Bit Set with Titanium Coated Straight Flute, Inch Sizes 1/8″-1/2″, 3/16″-1/2″, 1/4″-3/4″, Packaged in Blister Card for Bulk Export
Delivery Time	1. Product delivery time we try our best to comply with user requirements, and each product will be delivered according to the instructions. 2.Delivery to provide wearing parts and a certain amount of spare parts.3.Samples are usually shipped within 3 days, normal orders are usually shipped within 30 days.
OEM/ODM	We support customers to provide drawings customized products We also have a professional design team to help customers design packaging and products.
Service	If you are not satisfied with the price of our products,We can make a product that meets your price requirements by: Package/Shipping way/Change some materials do not affect the use.

Product Categories

30602-10T HSS TiN Step Drill Bit Set

Product Description

Product Name

Premium TiN Coated HSS Step Drill Kit (3-Pieces) with Straight Flute Design, Covering Inch Hole Diameters 1/8″ to 3/4″ and Packaged in a Convenient Blister Card for DIY & Home Use

Feature

Premium HSS + TiN Coating
Titanium nitride coating boosts hardness, heat resistance, and wear resistance, extending tool life significantly.

Straight Flute Design
Precision straight flutes ensure efficient chip removal and clean, burr-free holes across multiple materials.

3 Versatile Inch Sizes
Covers 1/8″-1/2″, 3/16″-1/2″, and 1/4″-3/4″ diameters, eliminating the need for multiple drill bits and saving time.

Convenient Blister Card Packaging
Compact, hangable packaging for easy storage, display, and portability, ideal for retail and DIY use.

Multi-Material Compatibility
Ideal for drilling in metal, wood, plastic, and other materials, suitable for home repair, DIY projects, and light industrial use.

Smooth Drilling Experience
Fully ground edges deliver precise, smooth drilling with minimal effort, improving work efficiency.

Keywords

Industrial Grade 3-Piece HSS TiN Step Drill Bit Set with Titanium Coated Straight Flute, Inch Sizes 1/8″-1/2″, 3/16″-1/2″, 1/4″-3/4″, Packaged in Blister Card for Bulk Export

Delivery Time

1. Product delivery time we try our best to comply with user requirements, and each product will be delivered according to the instructions.

2.Delivery to provide wearing parts and a certain amount of spare parts.3.Samples are usually shipped within

3 days, normal orders are usually shipped within 30 days.

OEM/ODM

We support customers to provide drawings customized products We also have a professional design team to help customers design packaging and products.

Service

If you are not satisfied with the price of our products,We can make a product that meets your price requirements by: Package/Shipping way/Change some materials do not affect the use.

Related Products

Product Categories

30602-10T HSS TiN Step Drill Bit Set

Product Description

Product Name

Premium TiN Coated HSS Step Drill Kit (3-Pieces) with Straight Flute Design, Covering Inch Hole Diameters 1/8″ to 3/4″ and Packaged in a Convenient Blister Card for DIY & Home Use

Feature

Premium HSS + TiN Coating Titanium nitride coating boosts hardness, heat resistance, and wear resistance, extending tool life significantly.

Straight Flute Design Precision straight flutes ensure efficient chip removal and clean, burr-free holes across multiple materials.

3 Versatile Inch Sizes Covers 1/8″-1/2″, 3/16″-1/2″, and 1/4″-3/4″ diameters, eliminating the need for multiple drill bits and saving time.

Convenient Blister Card Packaging Compact, hangable packaging for easy storage, display, and portability, ideal for retail and DIY use.

Multi-Material Compatibility Ideal for drilling in metal, wood, plastic, and other materials, suitable for home repair, DIY projects, and light industrial use.

Smooth Drilling Experience Fully ground edges deliver precise, smooth drilling with minimal effort, improving work efficiency.