Malkar Industries

Industries

Knurling tools for brass inserts and precision turned parts

Straight and diamond knurls for inserts that must not spin or pull out

Products fromRapid

Overview

Brass Components & Moulding Inserts

Threaded brass inserts moulded or pressed into plastic parts (junction boxes, electrical fittings, sanitaryware, automotive trim) rely on their knurl to resist torque and pull-out. Diamond, straight and helical knurls are rolled onto millions of inserts a day on sliding-head and CNC lathes, especially in India's brass-parts hub around Jamnagar.

Rapid knurling wheels are made for this work: sharp, consistent teeth that produce clean knurls on free-cutting brass at high spindle speeds.

Advantages

Why brass-parts makers choose us

Clean knurls on brass

Sharp profiles with minimal burr.

Torque and pull-out resistance

Straight, diamond and opposite-helix patterns.

Built for automatics

Holders for sliding-head, cam and CNC lathes.

Consistent in high volume

Tool life that suits multi-shift production.

Products

Products used for brass components

Standard catalogue items, or made to your drawing.

Rapid C-AA Straight Cut Knurling WheelRapid

Cut Knurling Wheels

  • Diamond and helical knurls on brass
  • Low cutting force on small diameters
View products
Rapid AA Straight Form Knurling WheelRapid

Form Knurling Wheels

  • Straight knurls for press-in inserts
View products
Rapid C102 Rotating Head Single Cut Knurling Tool HolderRapid

Cut Knurling Tool Holders

  • For CNC and automatic lathes
View products

Talk to an application engineer

Share your drawing, material and machine, and we'll help you choose the right tool or component, or design a custom one.