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HURON Single-Step Hard Lathe Jaw, M12 Mounting Bolt, KT8RJ - Single-Step Hard Lathe Jaws
HURONSingle-Step Hard Lathe Jaws

HURON Single-Step Hard Lathe Jaw, M12 Mounting Bolt, KT8RJ

The HURON Single-Step Hard Lathe Jaw (MPN KT8RJ) is a pointed, serrated steel jaw designed for use with an 8-inch chuck and a height of 1.95 inches. It features an M12 mounting bolt size for secure attachment.

SKU 3G-OTH-180657

Brand
HURON
Item
Single-Step Hard Lathe Jaw, M12 Mounting Bolt, KT8RJ
Category
Single-Step Hard Lathe Jaws
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

HURON
Manufacturer Part Number
KT8RJ
Mounting Bolt Size
M12

Technical Documents

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

Product Description

The HURON Single-Step Hard Lathe Jaw (MPN KT8RJ) is a pointed, serrated steel jaw designed for use with an 8-inch chuck and a height of 1.95 inches. It features an M12 mounting bolt size for secure attachment.

Frequently Asked Questions

What is the HURON KT8RJ lathe jaw used for?

The HURON KT8RJ is a single-step hard lathe jaw used for gripping workpieces in a lathe chuck. Its pointed, serrated steel design provides secure clamping for machining operations, commonly in metalworking and industrial manufacturing.

What are the specifications of the HURON KT8RJ lathe jaw?

The HURON KT8RJ is a single-step hard lathe jaw with a pointed, serrated steel design. It fits an 8-inch chuck, has a height of 1.95 inches, and uses an M12 mounting bolt size. The manufacturer part number is KT8RJ.

Where to buy HURON KT8RJ lathe jaws worldwide?

3G Electric supplies the HURON KT8RJ lathe jaw worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine HURON part to your facility, regardless of location.

How to install the HURON KT8RJ lathe jaw?

To install the HURON KT8RJ, align the jaw with the chuck's T-slots and secure it using M12 bolts. Tighten to the manufacturer's recommended torque. Always ensure the chuck is clean and the jaw serrations face the workpiece for proper grip.

Used in

Common applications for HURON
Metal fabrication – HURON square serrated aluminum jaws (AKT10) for gripping steel tubes on 10 in chucks during welding prep.
Automotive machining – HURON pointed serrated steel jaws (KT6PL) for holding small-diameter shafts on 6 in chucks in a CNC lathe.
General engineering – HURON tongue-and-groove aluminum jaws (A10MSH) for finishing aluminum parts on 10 in chucks without marring.
Heavy equipment repair – HURON full-grip round serrated aluminum jaws (AKT215MHFG) for clamping large-diameter flanges on 15 in chucks.
Tool and die making – HURON pointed tongue-and-groove steel jaws (18MSHOP) for holding irregular die components on 18 in chucks.
Maintenance turnaround – HURON replacement jaw nuts (KT215JN) for restoring grip on 15 in chucks during scheduled downtime.

HURON Products

3G Electric supplies HURON single-step hard lathe jaws. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
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These HURON double-step hard lathe jaws are made of steel with a pointed, serrated gripping surface. Designed for an 8-inch chuck with a height of 2.45 inches, they use M12 mounting bolts. Suitable for gripping workpieces in lathe chucks during turning, facing, and boring operations
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Double-step hard lathe jaws with pointed, serrated steel construction for secure workpiece clamping in 10-inch chucks. Height of 2.45 inches. M12 mounting bolt size. Suitable for turning, facing, and boring operations
These HURON double-step hard lathe jaws are made of pointed, serrated steel and designed for use with a 12-inch chuck. They feature a 2.75-inch height and utilize an M16 mounting bolt size. Commonly used in turning, facing, and boring operations for gripping and holding workpieces in industrial metalworking
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These HURON double-step hard lathe jaws are made of pointed, serrated steel and designed for use with a 12-inch chuck. They feature a 2.75-inch height and utilize an M16 mounting bolt size. Commonly used in turning, facing, and boring operations for gripping and holding workpieces in industrial metalworking
Double-step hard lathe jaws with pointed, serrated steel construction. Designed for use in a 12-inch chuck with a height of 2.75 inches. Mounting bolt size M14. Suitable for gripping workpieces during turning, boring, and facing operations in metalworking
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Double-step hard lathe jaws with pointed, serrated steel construction. Designed for use in a 12-inch chuck with a height of 2.75 inches. Mounting bolt size M14. Suitable for gripping workpieces during turning, boring, and facing operations in metalworking
Steel double-step hard lathe jaws with pointed, tongue-and-groove design for 8 in chucks. Height 1.97 in, mounting bolt size 3/8 in. Used for gripping and positioning workpieces in lathe chucks during turning, facing, and boring operations
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Steel double-step hard lathe jaws with pointed, tongue-and-groove design for 8 in chucks. Height 1.97 in, mounting bolt size 3/8 in. Used for gripping and positioning workpieces in lathe chucks during turning, facing, and boring operations

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This HURON single-step hard lathe jaw is made of steel with a pointed, serrated gripping surface. Designed for use with a 6-inch chuck, it has a height of 1.7 inches and mounts with an M10 bolt. Suitable for clamping workpieces in turning and machining operations
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This HURON single-step hard lathe jaw is made of steel with a pointed, serrated gripping surface. Designed for use with a 6-inch chuck, it has a height of 1.7 inches and mounts with an M10 bolt. Suitable for clamping workpieces in turning and machining operations
This HURON single-step hard lathe jaw is made of pointed, serrated steel for secure workpiece gripping in turning operations. Designed for use with a 12-inch chuck, it has a height of 1.95 inches and mounts with M14 bolts. Suitable for metalworking and industrial manufacturing applications requiring repeatable clamping
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This HURON single-step hard lathe jaw is made of pointed, serrated steel for secure workpiece gripping in turning operations. Designed for use with a 12-inch chuck, it has a height of 1.95 inches and mounts with M14 bolts. Suitable for metalworking and industrial manufacturing applications requiring repeatable clamping
Pointed, serrated steel jaw for 10-inch chucks. Height 1.95 inches. Mounts with M12 bolts. Used for gripping workpieces in turning, facing, and boring operations
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Pointed, serrated steel jaw for 10-inch chucks. Height 1.95 inches. Mounts with M12 bolts. Used for gripping workpieces in turning, facing, and boring operations
This steel lathe jaw features a pointed, serrated gripping surface for secure workpiece clamping. Designed for use with a 12-inch chuck, it has a height of 1.95 inches and mounts with an M16 bolt. Suitable for turning, facing, and boring operations in metalworking
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This steel lathe jaw features a pointed, serrated gripping surface for secure workpiece clamping. Designed for use with a 12-inch chuck, it has a height of 1.95 inches and mounts with an M16 bolt. Suitable for turning, facing, and boring operations in metalworking
Single-step hard lathe jaw made of steel with pointed, serrated gripping surface. Designed for use with a 15-inch chuck, featuring a height of 2.45 inches and M20 mounting bolt size. Suitable for clamping workpieces in turning operations within metalworking and industrial manufacturing environments
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Single-step hard lathe jaw made of steel with pointed, serrated gripping surface. Designed for use with a 15-inch chuck, featuring a height of 2.45 inches and M20 mounting bolt size. Suitable for clamping workpieces in turning operations within metalworking and industrial manufacturing environments
This single-step hard lathe jaw features a pointed, serrated steel design for secure workpiece gripping in turning operations. It is intended for use with a 15-inch chuck and has a height of 2.45 inches. The jaw mounts with an M20 bolt, making it suitable for heavy-duty clamping in metalworking and manufacturing applications
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This single-step hard lathe jaw features a pointed, serrated steel design for secure workpiece gripping in turning operations. It is intended for use with a 15-inch chuck and has a height of 2.45 inches. The jaw mounts with an M20 bolt, making it suitable for heavy-duty clamping in metalworking and manufacturing applications