Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

DORIAN Knurling Holder: 1 1/4 in Shank Wd, 5 in Shank Lg, 7 1/2 in Overall Lg - Machining
DORIANMachining

DORIAN Knurling Holder: 1 1/4 in Shank Wd, 5 in Shank Lg, 7 1/2 in Overall Lg

The DORIAN Knurling Holder (MPN CNC-125-7-R) is a machining tool with a 1 1/4 in shank width, 5 in shank length, and 7 1/2 in overall length, requiring 2 knurls. 3G Electric sources this genuine industrial equipment…

SKU 3G-OTH-285824

Brand
DORIAN
Item
Knurling Holder: 1 1/4 in Shank Wd, 5 in Shank Lg, 7 1/2 in Overall Lg
Category
Machining
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

DORIAN
Manufacturer Part Number
CNC-125-7-R
Overall Lg
7 1/2 in
Shank Lg
5 in
Knurls Required
2
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The DORIAN Knurling Holder (MPN CNC-125-7-R) is a machining tool with a 1 1/4 in shank width, 5 in shank length, and 7 1/2 in overall length, requiring 2 knurls. 3G Electric sources this genuine industrial equipment across 14 departments, with specialist expertise in combustion, pumps, and controls to ensure accurate fulfillment.

Frequently Asked Questions

What is the DORIAN Knurling Holder CNC-125-7-R used for?

The DORIAN Knurling Holder CNC-125-7-R is used in machining operations to create knurled patterns on workpiece surfaces. It is designed for use with CNC lathes and manual lathes, requiring two knurls for operation. This holder is suitable for industrial applications such as producing grip textures on handles, knobs, and tool components.

What are the specifications of the DORIAN Knurling Holder CNC-125-7-R?

The DORIAN Knurling Holder CNC-125-7-R has a shank width of 1 1/4 inches, a shank length of 5 inches, and an overall length of 7 1/2 inches. It requires two knurls for operation. The manufacturer part number is CNC-125-7-R. This holder is designed for machining applications and is compatible with standard lathe tool posts.

Where to buy the DORIAN Knurling Holder CNC-125-7-R worldwide?

You can source the DORIAN Knurling Holder CNC-125-7-R through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time. We provide reliable sourcing for machining tooling needs.

How to install the DORIAN Knurling Holder CNC-125-7-R?

To install the DORIAN Knurling Holder CNC-125-7-R, mount it in the lathe tool post with the shank securely clamped. Ensure the holder is aligned perpendicular to the workpiece axis. Insert two knurls of matching pitch into the holder. Adjust the tool post height so the knurls contact the workpiece at center height. Apply cutting fluid and engage the knurls gradually.

Used in

Common applications for DORIAN
General turning and profiling on manual lathes — DORIAN MDJNL165D indexable toolholder with DNMG inserts
Hard turning of hardened steel components (45-65 HRC) — DORIAN CCGT-21.51-NFU diamond inserts (CBN grade)
Quick-change tooling for job shops with frequent setup changes — DORIAN SDN50DA tool post for 17-32 in lathe swings
Finishing operations on non-ferrous materials (aluminum, brass) — DORIAN CCGT-060204-NFU PCD inserts
Replacement of worn clamp screws in indexable toolholders — DORIAN finger clamp screw MPN 73310190901
Profiling and contouring on CNC lathes — DORIAN MCLNR246E toolholder with CNMG inserts

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
DORIAN Square Milling Insert: SDGX-19C05-E, SDGX-1904C20-E-DUP25UT (MPN 95250)
DORIAN
DORIAN Square Milling Insert: SDGX-19C05-E, SDGX-1904C20-E-DUP25UT (MPN 95250)
WIDIA Indexable Thread Turning Tool Holder (MPN 3632142)
WIDIA
WIDIA Indexable Thread Turning Tool Holder (MPN 3632142)
WIDIA Indexable Thread Turning Tool Holder (MPN 3637486)
WIDIA
WIDIA Indexable Thread Turning Tool Holder (MPN 3637486)
WIDIA Indexable Thread Turning Tool Holder (MPN 3632120)
WIDIA
WIDIA Indexable Thread Turning Tool Holder (MPN 3632120)
WIDIA Indexable Thread Turning Tool Holder (MPN 3632116)
WIDIA
WIDIA Indexable Thread Turning Tool Holder (MPN 3632116)
WIDIA Indexable Thread Turning Tool Holder (MPN 3632131)
WIDIA
WIDIA Indexable Thread Turning Tool Holder (MPN 3632131)

More from DORIAN

View all DORIAN parts
DORIAN Knurling Holder: 1 1/4 in Shank Wd, 5 in Shank Lg, 5 3/8 in Overall Lg, CNC (MPN CNC-125)
DORIAN
DORIAN Knurling Holder: 1 1/4 in Shank Wd, 5 in Shank Lg, 5 3/8 in Overall Lg, CNC (MPN CNC-125)
DORIAN Knurling Holder: 3/4 in Shank Wd, 3 1/4 in Shank Lg, 5 1/2 in Overall Lg, 2 Knurls Required (MPN CNC-75-6-4)
DORIAN
DORIAN Knurling Holder: 3/4 in Shank Wd, 3 1/4 in Shank Lg, 5 1/2 in Overall Lg, 2 Knurls Required (MPN CNC-75-6-4)
DORIAN
DORIAN
DORIAN Lock Pin: 55/64 in Overall Lg, 5/16"-24 Thread Size, 1/8 in Socket Hex Size (MPN 73310190483)
DORIAN Knurling Holder: 1 1/4 in Shank Wd, 5 in Shank Lg, 7 1/4 in Overall Lg, 2 Knurls Required (MPN CNC-125-2-R)
DORIAN
DORIAN Knurling Holder: 1 1/4 in Shank Wd, 5 in Shank Lg, 7 1/4 in Overall Lg, 2 Knurls Required (MPN CNC-125-2-R)
DORIAN
DORIAN
DORIAN Lock Pin: 33/64 in Overall Lg, 1/4"-28 Thread Size, 3/32 in Socket Hex Size (MPN 73310190478)
DORIAN Knurling Holder: 1 1/4 in Shank Wd, 5 in Shank Lg, 7 1/4 in Overall Lg, 2 Knurls Required (MPN CNC-125-6-4)
DORIAN
DORIAN Knurling Holder: 1 1/4 in Shank Wd, 5 in Shank Lg, 7 1/4 in Overall Lg, 2 Knurls Required (MPN CNC-125-6-4)
DORIAN Knurling Holder: 1 in Shank Wd, 4 1/2 Shank Lg, 7 in Overall Lg, 2 Knurls Required, CNC (MPN CNC-100-7-R)
DORIAN
DORIAN Knurling Holder: 1 in Shank Wd, 4 1/2 Shank Lg, 7 in Overall Lg, 2 Knurls Required, CNC (MPN CNC-100-7-R)
DORIAN Knurling Holder: 3/4 in Shank Wd, 2 3/4 in Shank Lg, 4 1/8 in Overall Lg, 6 Knurls Required (MPN 3SHKT-50-D)
DORIAN
DORIAN Knurling Holder: 3/4 in Shank Wd, 2 3/4 in Shank Lg, 4 1/8 in Overall Lg, 6 Knurls Required (MPN 3SHKT-50-D)