01 — Essential Specifications
Choose with confidence
Essential specifications
The facts that matter most when choosing the right product in this family.
02 -- Materials, Applications & Machines
Working compatibility
Materials, applications & machines
Quickly confirm what the tool can cut, the work it is designed to perform, and the equipment it is intended to run on.
Compatible materials
Recommended workpiece materials
- Cast iron
- Steel
Recommended applications
Typical jobs and operations
- steel, cast iron and other machinable metals
- Turning
Compatible machines
Equipment and operating methods
- Lathe
03 -- Complete Technical Specifications
Technical data
Complete technical specifications
Open only the groups you need to confirm construction, dimensions, and operating requirements.
Construction & identification
Tool typeTurning Tool Bits
Tool subtypeSquare Tool Bits
Detailed styleHSS
Manufacturer series515
Series family515
Measurement systemImperial
Tool materialHigh-speed steel
Manufacturer part number515-5/16
Dimensions & fit
Size5/16"
Cutting diameter5/16
Overall length2-1/2
Pack quantity1
04 -- Why Choose this series
Series advantage
Why choose the 515 series
515
High-speed steel square tool bit that can be ground and resharpened for general-purpose turning
Features supporting this advantage
- High-speed steel square tool bit that can be ground and resharpened for general-purpose turning
- High-speed steel
05 -- Compatibility & What's Included
06 -- Use Notes & Technical Description
Before you use it
Use notes & technical description
Important fit, operating, and care guidance to review before putting the tool to work.
View the complete technical description
Champion 515-5/16 5/16" HSS Square Tool Bit – 2-1/2" Overall Length
515-5/16 is a Champion high-speed steel square tool bit for general-purpose turning and shaping work. This single-point HSS tool bit measures 5/16" square x 2-1/2" overall length.
Use this HSS tool bit on compatible lathes and metalworking machines for turning, facing, forming and other machine-shop operations. HSS can be ground to the required cutting profile and resharpened as needed by a qualified operator.
Key Features
- Exact MPN: 515-5/16.
- Tool type: square high-speed steel tool bit.
- Size: 5/16" square.
- Overall length: 2-1/2".
- Package quantity: 12.
Technical Specifications
| Manufacturer part number | 515-5/16 |
|---|---|
| Tool bit type | HSS square tool bit |
| Square size | 5/16 inch |
| Overall length | 2-1/2 inch |
| Application | General-purpose lathe turning and machine-shop work |
| Package quantity | 12 each |
Secure the tool correctly, use suitable speeds and feeds for the workpiece, clear chips safely and wear appropriate eye and face protection.
How ordering works
A clear process from order to delivery
Whether you need one replacement tool or a recurring supply order, every step is designed for clear communication, accurate fulfillment and dependable delivery.
1
Order submitted securely
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Secure submission
2
Confirmation sent
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Details confirmed
3
Picking and packing
Our team prepares the correct products and quantities for safe, accurate transportation.
Carefully prepared
4
Tracking provided
As soon as the carrier label is created, the tracking information is sent to you.
Trackable shipment
5
Delivery to your location
Your order travels to the selected address with clear visibility into its progress.
Dependable delivery
Business purchasing
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