Previous
Next
Share
Free Delivery in India | Lowest Global Shipping Charges
24/7 Customer Support
24/7 Customer Support

Shop with confidence knowing that our 24/7 Customer Support is always available to assist with any inquiries

24/7 Customer Support
Save up to 28% with GST Input

Avail maximum benefits from input tax mechanism on all your Business Invoices. Get GST Invoices on your business purchases. And 0% Taxes on all worldwide deliveries

Lowest Price Challenge
# Lowest Price Challenge

If you find this product anywhere at lower cost than us. Call us and we will not only match the price but also give a complimentary coupon

Lowest Price Challenge
100% Original Products

Shop with assurance, as each product we offer is 100% original, ensuring quality and authenticity with every purchase

RS PRO High Speed Steel (HSS) 4 mm Drill Bit with 315 mm Overall Length 522-6667

Category Drill Bit Brand RS PRO Condition New

Specifications

Country of Origin China
Brand RS PRO
Material HSS
Model 522-6667
Overall Length 315mm
Base Material High Speed Steel
Shank Type Plain
Shank Size 4mm
Drill Bit Size 4mm
Flute Type Helical
Standards/Approvals RN & ISO, BS 328, DIN 340
Number of Flutes 2
Cutting Direction Right
Drill Point Angle 118°

Key Features

  • Made from high speed steel (HSS) for excellent heat resistance and durability.
  • 315 mm overall length provides extra reach for versatile drilling tasks.
  • 4 mm diameter drill bit size suitable for metal, wood, plastic, and composites.
  • Two helical flutes with a right-hand cutting direction for efficient chip removal.
  • Plain cylindrical shank with 4 mm diameter compatible with standard chucks.
  • Drill point angle of 118° for accurate and efficient cutting.
  • Complies with RN & ISO, BS 328, and DIN 340 standards for quality and reliability.
  • Ideal for industrial, manufacturing, mechanical, and metal fabrication applications.

Product Description

RS PRO 522-6667 is a premium high speed steel (HSS) drill bit designed for industrial and workshop use, offering a 315 mm overall length and 4 mm diameter. Manufactured from super high speed steel, it delivers exceptional heat resistance during high-speed drilling processes, preventing wear and maintaining cutting performance.

This drill bit features two helical flutes with a ground point and a 118° drill point angle, optimized for precision and smooth drilling in materials including steel, cast iron, wood, plastics, composites, and various alloys. The right-hand cutting direction and cylindrical plain shank of 4 mm diameter ensure compatibility with a wide range of drill machines.

Conforming to RN & ISO, BS 328, and DIN 340 standards, this HSS twist drill bit guarantees reliable quality and dimensional accuracy. It is suitable for use in mechanical, metalworking, manufacturing, and maintenance environments where durability and precision are critical.

Made from high speed steel (HSS) for prolonged tool life and heat resistance. Two-flute helical design ensures efficient chip evacuation during drilling. 118° point angle facilitates accurate hole starts and minimizes walking.

Right hand cutting for standard drilling operations. Plain shank allows easy mounting and stable operation in drills. Extra length of 315 mm extends drilling capacity for deeper holes. Suitable for drilling steel, cast iron, plastics, wood, and various alloys.

Complies with international standards RN & ISO, BS 328, DIN 340 for assured quality. Ideal for industrial, manufacturing, metal fabrication, and mechanical workshop use.

RS PRO is a trusted brand known globally for its rigorous testing and consistent quality in industrial tooling. This drill bit is an essential addition for professionals requiring robust, high-performance drilling tools.

Explore more RS PRO Drill Bits and power tool accessories in EnvMart’s catalog to find the right solution for your drilling and machining projects.

RS PRO High Speed Steel (HSS) 4 mm Drill Bit with 315 mm Overall Length 522-6667
Looking to purchase in bulk?
  • Purchase item in bulk quantity
  • Get best price for your business

Comments (0)

No customer reviews for the moment.

Frequently Asked Questions

The overall length of this drill bit is 315 mm, providing extra reach for versatile drilling tasks.

The drill bit has a diameter of 4 mm, suitable for drilling various materials.

This model is suitable for drilling steel, cast iron, wood, plastics, composites, and various alloys.

It features a right-hand cutting direction, which is standard for most drilling operations.

The drill point angle is 118°, which facilitates accurate hole starts and minimizes walking during drilling.

This drill bit has two helical flutes designed for efficient chip removal during drilling.

It has a plain cylindrical shank with a diameter of 4 mm, compatible with standard chucks.

This model complies with RN & ISO, BS 328, and DIN 340 standards for quality and reliability.

The drill bit is made from high speed steel (HSS), which provides excellent heat resistance and durability.

The helical design of the flutes ensures efficient chip evacuation during drilling, enhancing performance.

This drill bit is ideal for industrial, manufacturing, mechanical, and metal fabrication applications.

The drill bit is manufactured in China.

Related Products

Other Products from this brand

$25.04
$24.29 Save 3%
Tax included
Quantity
Delivery Time Delivered within 0-3 days
  • Global Payments 140+ CountriesGlobal Payments 140+ Countries
  • Global Shipping Fedex/UPS/DHL/Aramex/
BlueDart/Delhivery/DP WorldGlobal Shipping Fedex/UPS/DHL/Aramex/ BlueDart/Delhivery/DP World
  • 24/7 Customer Support Email/Chat/Telephonic Support24/7 Customer Support Email/Chat/Telephonic Support
$25.04
$24.29
Tax included