Specification:
Size:1.0-1.5-2.0-2.5-3.0-3.2-3.5-4-4.2-4.5-5.0-5.2-5.5-6.0-6.5-7.0-7.5-8.0-8.5-9.0-9.5-10.0-10.5-11-11.5-12-12.5-13mm
Packing: Metal Box
HSS Twist Drill Bit offers solid drilling for standard usage with metal.

Feature:
* Hot roll-forged flute with special heat treatment gives additional toughness with increased durability of the drill bit;
* 118 degree point angle design for general purpose;
* 135 degree split point starts on contact in all types of metal, no walking or skating;
* Economical high speed steel bit for general drilling;
* Fully ground body, black oxide for the most accurate hole dimensions and high concentricity;
* Hardened high speed steel body provides additional safeguard.

Function:
For general using in steel, cast steel, malleable iron, sintered metal, non-ferrous metal and plastic.

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Product Description
Product Name	Complete Metric Drill Kit (1-13mm) with Black Oxide Finish and Metal Box
Feature	Ultimate Full-Size Coverage 25-piece metric set spans from 1.0mm to 13mm, providing a complete solution for every drilling task from precision electronic repair to heavy-duty industrial machining. High Precision Engineering Fully ground body with black oxide finish guarantees accurate hole dimensions and high concentricity, ensuring smooth, clean drilling operations and minimal bit wander. Non-Slip Drilling Design 135° split point starts instantly on contact with all metal surfaces, preventing walking or skating and eliminating the need for pre-drilling. Tough & Durable HSS Construction Hot roll-forged flute with special heat treatment delivers exceptional toughness and durability, making the set suitable for long-term heavy-duty use in demanding environments. Versatile Material Compatibility Suitable for steel, cast steel, malleable iron, sintered metal, non-ferrous metal, and plastic, making it ideal for workshops, construction sites, and automotive repair shops. Secure Professional Storage Red metal box with secure latch and clear size markings keeps bits organized, protected, and easy to access for professional users and on-site projects.
Keywords	Industrial Grade 25 Sizes HSS Drill Assortment for Precision Metal Drilling
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

3010A027 25PCS HSS Twist Drill Bits Set

Product Description

Product Name

Complete Metric Drill Kit (1-13mm) with Black Oxide Finish and Metal Box

Feature

Ultimate Full-Size Coverage
25-piece metric set spans from 1.0mm to 13mm, providing a complete solution for every drilling task from precision electronic repair to heavy-duty industrial machining.

High Precision Engineering
Fully ground body with black oxide finish guarantees accurate hole dimensions and high concentricity, ensuring smooth, clean drilling operations and minimal bit wander.

Non-Slip Drilling Design
135° split point starts instantly on contact with all metal surfaces, preventing walking or skating and eliminating the need for pre-drilling.

Tough & Durable HSS Construction
Hot roll-forged flute with special heat treatment delivers exceptional toughness and durability, making the set suitable for long-term heavy-duty use in demanding environments.

Versatile Material Compatibility
Suitable for steel, cast steel, malleable iron, sintered metal, non-ferrous metal, and plastic, making it ideal for workshops, construction sites, and automotive repair shops.

Secure Professional Storage
Red metal box with secure latch and clear size markings keeps bits organized, protected, and easy to access for professional users and on-site projects.

Keywords

Industrial Grade 25 Sizes HSS Drill Assortment for Precision Metal Drilling

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

3010A027 25PCS HSS Twist Drill Bits Set

Product Description

Product Name

Complete Metric Drill Kit (1-13mm) with Black Oxide Finish and Metal Box

Feature

Ultimate Full-Size Coverage 25-piece metric set spans from 1.0mm to 13mm, providing a complete solution for every drilling task from precision electronic repair to heavy-duty industrial machining.

High Precision Engineering Fully ground body with black oxide finish guarantees accurate hole dimensions and high concentricity, ensuring smooth, clean drilling operations and minimal bit wander.

Non-Slip Drilling Design 135° split point starts instantly on contact with all metal surfaces, preventing walking or skating and eliminating the need for pre-drilling.

Tough & Durable HSS Construction Hot roll-forged flute with special heat treatment delivers exceptional toughness and durability, making the set suitable for long-term heavy-duty use in demanding environments.

Versatile Material Compatibility Suitable for steel, cast steel, malleable iron, sintered metal, non-ferrous metal, and plastic, making it ideal for workshops, construction sites, and automotive repair shops.

Secure Professional Storage Red metal box with secure latch and clear size markings keeps bits organized, protected, and easy to access for professional users and on-site projects.