WTJNR L External Turning Tool

WTJNR L External Turning Tool

This WTJNR/L Outside Diameter Turning Cutters feature a compound clamp plate with screw double locking that actually keeps the insert where you put it. The positioning is precise, force distributes evenly, and throughout the cut the insert doesn’t shift or loosen. That stability means way less chipping, even when you’re taking heavy cuts in steel, stainless, or cast iron. When you need to push the machine, this locking system has your back.
The 93° lead angle is a classic for good reason. Low radial cutting force keeps vibration down, and that lets you run faster and cleaner. External turning, face turning, step turning, chamfering—this one tool handles the range. It’s the kind of versatility that matters when you’re setting up for a job and don’t want to swap holders every five minutes.
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Product Introduction

Small Craftsman (Shandong) Machine & Tools Co., Ltd. is one of the leading manufacturers and suppliers of wtjnr l external turning tool in China. If you're going to wholesale bulk advanced wtjnr l external turning tool, welcome to get quotation from our factory. All customized products are with high quality and competitive price.

 

Products Description

 

This WTJNR/L Outside Diameter Turning Cutters feature a compound clamp plate with screw double locking that actually keeps the insert where you put it. The positioning is precise, force distributes evenly, and throughout the cut the insert doesn't shift or loosen. That stability means way less chipping, even when you're taking heavy cuts in steel, stainless, or cast iron. When you need to push the machine, this locking system has your back.

The 93° lead angle is a classic for good reason. Low radial cutting force keeps vibration down, and that lets you run faster and cleaner. External turning, face turning, step turning, chamfering-this one tool handles the range. It's the kind of versatility that matters when you're setting up for a job and don't want to swap holders every five minutes.

The WTJNR L External Turning Tool provides reliable performance in external turning processes, featuring robust tool geometry for improved cutting stability. It is suitable for steel and alloy machining where durability and accuracy are required.

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Tool holder body is high-quality alloy structural steel, fully quenched and tempered to HRC 42–46. That heat treatment gives you the rigidity to suppress chatter and the toughness to take abuse. Run it all day, every day-this holder won't deform or fatigue like softer steels. It just keeps cutting.

Takes standard TNMG160404/08 peach-shaped inserts. When the edge wears, you swap the insert and keep going. The holder stays in the machine. That's the economics that make sense-replace what wears, keep what doesn't. Your consumable costs drop significantly over time.

Black oxide finish protects against the realities of shop life. Humidity, oil, dust-this holder handles it without rusting into a useless lump. Even if it sits in a drawer for months between jobs, it comes out ready to work.

Size range covers what you actually need: 1616H16, 2020K16, 2525M16, 3232P16, and others. Fits different lathe center heights without fuss. Installation is straightforward, positioning is accurate, and you spend less time fighting setup and more time making chips.

The WTJNR-L left-hand variant solves problems right-hand tools can't touch. Left-hand cutting, reverse steps, face turning in tight corners-this tool gets into dead angles that would stall a standard setup. When the job calls for left-hand work, you need the right tool. This is it.

 

Model

WTJNR-L (left-hand) / WTJNR (right-hand)

Compatible insert

TNMG160404/08

Tool holder material

Alloy structural steel (quenched HRC 42–46)

Locking method

Compound clamp plate type

Common sizes

1616H16, 2020K16, 2525M16, 3232P16

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