Swiss-Type Lathe Tooling
Swiss-Type Collets & Guide Bushes
Precision collets and guide bushes manufactured according to machine model, drawing, bore configuration, and application requirements.
- Machine-Specific
- Custom Bore Profiles
- Steel & Carbide Options
Precision Tooling Solutions
Explore our core tooling solutions for CNC machining and Swiss-type lathe applications.

Feeding Collets & ER Holders
Feeding collets, revolving tips and ER tool holders for bar feeder systems and precision machining.
Compatible Machine & Bar Feeder Brands
PRONIXT supplies collets, guide bushes, feeding collets and related tooling
for a wide range of Swiss-type lathes and bar feeder systems.
Swiss-Type Lathe & CNC Machine Brands
More Machine Models
Brand names are shown for compatibility reference only. PRONIXT is an independent tooling supplier
and is not affiliated with the listed manufacturers. Please provide the machine or bar feeder model when requesting a quotation.
Explore Our Precision Tooling Product Gallery
Browse PRONIXT collets, guide bushes, bar feeder components, taps, carbide drills, end mills, rotary broaches, tool holders and inserts.
Why Manufacturers Choose PRONIXT
Precision tooling support built around machine compatibility, dimensional requirements, and real production needs.
Drawing-Based Custom Tooling
Custom collets, guide bushes, carbide drills, end mills, step drills, and form tools produced from drawings or samples.
Application Engineering Support
Tool recommendations based on machine model, workpiece material, machining operation, and production requirements.
Inspection & Precision Control
Critical dimensions, bore geometry, concentricity, and specified tolerances are checked before shipment.
Flexible Production & Supply
Standard tools, prototypes, small-batch orders, customized quantities, and repeat production support.
Inside PRONIXT
From project coordination and technical review to prototype machining and application testing.
Project Coordination
Drawing review, technical discussions, and order coordination for standard and customized tooling projects.
Operations & Customer Support
Sales coordination, supplier management, sourcing, and international customer support.
Machining & Testing
Prototype machining, tool trials, and application testing under practical production conditions.
Our Operations Network
Supporting international customers through coordinated business operations, sourcing, machining, and application testing.
PRONIXT Business Operations
Business Operations & Customer Support
Shenzhen Brilliant Forge Technology Co., Ltd.
深圳市铮曜科技有限公司
Shenzhen, China
Sales coordination, sourcing, supplier management, export order handling, and international customer support.
Manufacturing Partner
Machining & Testing Partner
D-Well PRECISION CO., LTD.
達威精密股份有限公司
New Taipei City, Taiwan
Prototype machining, customized tooling support, tool trials, application testing, and production verification.
Machining Application
See how our customized rotary broaching tools perform in real machining applications.
Square Rotary Broaches
Customer application for machining an internal square profile in No. 45 medium-carbon steel, comparable to C45 / AISI 1045.
- Profile: Customized square
- Tool material: ASP23 powder metallurgy HSS
- Hardness: HRC 64–66
- Coating: TiN
- Workpiece material: No. 45 steel
About ASP23
ASP23 is a powder metallurgy high-speed steel offering excellent wear resistance, toughness,
and dimensional stability after heat treatment.
It is well suited for rotary broaching tools used in carbon steel, alloy steel, stainless steel, and other demanding applications.


Order Fulfilment
Secure Packaging & Worldwide Shipping
Precision tools are carefully packed to protect cutting edges, critical surfaces, and dimensional accuracy during international transportation. Each shipment is prepared according to the tool type, order quantity, and delivery destination.
Tool Packaging 01–10
- 1 Large Collet Blue Protective Box
- 2 Large Collet Transparent Protective Box
- 3 Medium Collet Blue Protective Box
- 4 Cutting Tool Branded Label
- 5 Cutting Tool Neutral White Label
- 6 Collet & Tool Holder Neutral White Label
- 7 Collet & Tool Holder Branded Label
- 8 Cutting Tool Protective Box
- 9 Tool Holder & Extension Holder Protective Box
- 10 Small Collet Transparent Protective Box
Shipping Protection 11–13
- 11 Heavy-Duty Double-Layer Bubble Wrap
- 12 Reinforced Shipping Carton
- 13 Reinforced Bubble-Wrap Base Layer
Courier availability and transit time may vary by destination. Customer-appointed freight forwarders are also supported.
Custom Tooling Support
Custom Precision Tooling for CNC Machining
PRONIXT provides drawing-based custom tooling support for Swiss-type lathes and CNC machining, including collets, guide bushes, carbide drills, end mills, step drills, form tools, and rotary broaching tools.
What We Customize
- Collets and guide bushes
- Carbide drills and end mills
- Step drills and form tools
- Rotary broaching tools
What to Send
- Product drawing or physical sample
- Machine model and tooling position
- Workpiece material
- Required tolerance and quantity
What You Receive
- Technical feasibility review
- Material and coating recommendation
- Production and inspection plan
- Quotation and estimated lead time
Technical review · Prototype and small-batch support · Repeat production




