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DORIAN DDR-25-HSB-CP Right Hand Diagonal Knurling Wheel - Machining
DORIANMachining

DORIAN DDR-25-HSB-CP Right Hand Diagonal Knurling Wheel

The DORIAN Knurling Wheel (Right Hand Diagonal) is a high-speed steel, TiN-coated machining tool with a 1/2 in outside diameter and a 3/16 in hole diameter (MPN DDR-25-HSB-CP). 3G Electric interprets customer demand…

SKU 3G-OTH-735025

Also listed as: DDR25HSBCP · DDR 25 HSB CP

Brand
DORIAN
Item
DDR-25-HSB-CP Right Hand Diagonal Knurling Wheel
Part Number
DDR-25-HSB-CP
Category
Machining
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

DORIAN
Manufacturer Part Number
DDR-25-HSB-CP
Type
High Speed Steel, TiN
Hole Dia
3/16 in
Outside Dia.
1/2 in

Technical Documents

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DORIAN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DORIAN Knurling Wheel (Right Hand Diagonal) is a high-speed steel, TiN-coated machining tool with a 1/2 in outside diameter and a 3/16 in hole diameter (MPN DDR-25-HSB-CP). 3G Electric interprets customer demand and delivers this genuine industrial part across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is a DORIAN knurling wheel used for?

A DORIAN knurling wheel creates a patterned grip on cylindrical workpieces in machining operations. This right-hand diagonal, TiN-coated high-speed steel wheel (1/2 in outside diameter, 3/16 in hole diameter) is designed for lathe knurling tools to produce consistent cross-hatch textures on metal parts.

What are the specifications of the DORIAN DDR-25-HSB-CP knurling wheel?

The DORIAN DDR-25-HSB-CP is a right-hand diagonal knurling wheel made of high-speed steel with a titanium nitride (TiN) coating. It has a 1/2 in outside diameter and a 3/16 in hole diameter. The TiN coating reduces friction and extends tool life during machining.

Where to buy DORIAN knurling wheels worldwide?

3G Electric supplies genuine DORIAN knurling wheels like the DDR-25-HSB-CP to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this machining tool.

How to install a DORIAN knurling wheel on a lathe?

To install a DORIAN knurling wheel, first ensure the arbor or holder matches the 3/16 in hole diameter. Slide the wheel onto the arbor, secure it with the retaining screw or nut, and verify it rotates freely. Align the wheel perpendicular to the workpiece surface before engaging the lathe at low speed.

Used in

Common applications for DORIAN
Job shop turning — DORIAN knurling wheels (e.g., ODL-25-HSB-CP) for producing left-hand diagonal patterns on cylindrical workpieces.
Production machining — DORIAN indexable boring bars for internal machining of bores in steel and cast iron components.
Maintenance operations — DORIAN turning toolholders and inserts for repairing or modifying shafts and pins on lathes.
Screw machine operations — DORIAN straight knurling wheels (e.g., OS-25-HSB-CP) for creating grip surfaces on small-diameter parts.
Tool room — DORIAN D-type and M-type knurling wheels for producing diamond knurls on custom tooling and fixtures.
General machining — DORIAN SW-type knurling wheels with counterbored holes for use on lathes with specific mounting requirements.
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DORIAN Products

3G Electric supplies DORIAN machining. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This lock pin from DORIAN features a 1/4"-28 thread size and a 3/32" socket hex size, with an overall length of 33/64 in. It is used in machining and tooling applications to secure components and prevent unintended loosening or movement
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This lock pin is used in machining operations to secure tool holders and workholding fixtures. It features a #10-32 thread size and a 5/64 in socket hex size, with an overall length of 11/32 in. The pin provides a positive lock to prevent loosening during cutting cycles
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