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
- Aluminum
- Mild steel
- Steel
- Wood
- Plastics
Recommended applications
Typical jobs and operations
- Aluminum, Brass, Copper, Plastics, Wood, Mild steel (light-duty use) Flat-head screw installation Fabrication and assembly Maintenance and repair Installation work Production drilling where speed matters
- Holemaking
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 typeCountersinks
Tool subtypeCenter Drills & Countersinks
Detailed styleHSS · 60°
Manufacturer series798
Series family798
Measurement systemWire/Letter/Number
Tool materialHigh-speed steel
Manufacturer part number798-00
Dimensions & fit
Size#00
Increment1/1 in
Cutting diameter1/8
Overall length1-1/8
Shank diameter1/8
Pack quantity12
Cutting geometry
Countersink angle60.0°
04 -- Why Choose this series
Series advantage
Why choose the 798 series
798
Production-Grade One-Pass Accuracy — The 798 series is built for higher-duty work, maintaining concentric alignment and consistent countersink geometry across repeated operations, which is critical in production and fabrication environments.
Features supporting this advantage
- Production-Grade One-Pass Accuracy — The 798 series is built for higher-duty work, maintaining concentric alignment and consistent countersink geometry across repeated operations, which is critical in production and fabrication environments.
- 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 798-00 #00 60° HSS Center Drill & Countersink | 1/8" Body x .025" Drill
The 798-00 is a Champion center drills & countersinks in the 798 series.
Production-Grade One-Pass Accuracy — The 798 series is built for higher-duty work, maintaining concentric alignment and consistent countersink geometry across repeated operations, which is critical in production and fabrication environments.
Technical Specifications
| Manufacturer part number | 798-00 |
|---|---|
| Drill number | 00 |
| Body diameter (IN) | 1/8 |
| Drill diameter (IN) | .025 |
| Included angle | 60° |
| Overall Length (IN) | 1-1/8 |
| Order quantity multiple | 12 |
Use a compatible machine or holder, the correct speed and feed, and appropriate personal protective equipment. Follow the manufacturer’s instructions.
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
Your products, quantities and order details enter our system for verification.
Secure submission
2
Confirmation sent
You receive a clear summary of the items and quantities, ready to review or share.
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
Built for the way businesses buy
For distributors, wholesalers, machine shops and contractors: apply for Net 30 terms, email a PDF purchase order or request tailored business pricing.
Canada & United States
Purchasing in CAD
Net 30 terms available after credit approval
PDF purchase orders accepted directly by email
Targeted pricing based on products, quantities and repeat needs
Credit decisions are usually completed in 2–3 business days. No minimum order is required to apply.