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
- Steel
Recommended applications
Typical jobs and operations
- Steel Low-Medium Steel Alloys Sheet Metal
- Threading
- Holemaking
Compatible machines
Equipment and operating methods
- Manual
- Tapping machine
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 typeTap & Drill Sets
Tool subtypeTap & Drill Sets
Detailed styleStandard Set Configuration
Manufacturer seriesTD18
Series familyTD18
Measurement systemWire/Letter/Number
Manufacturer part numberTD18
Dimensions & fit
Size#6-32 UNC
Drill / wire / letter designation#6
Pack quantity1
Set piece count18
Threading
Thread size#6-32
Thread standard / formUNC
Threads per inch32.0 TPI
04 -- Why Choose this series
Series advantage
Why choose the TD18 series
TD18
General-purpose combination set pairing 705 drills with 308 HSS NC plug taps for common UNC thread sizes
Features supporting this advantage
- General-purpose combination set pairing 705 drills with 308 HSS NC plug taps for common UNC thread sizes
05 -- Compatibility & What's Included
Compatibility & contents
Confirm the fit before ordering
The systems, models, and components below come directly from the product’s normalized fit data.
What’s included
Components supplied with this product
- 9 705 drills: 5/16, 27/64, #7, #21, #25, #29, #36, F, U
- 9 308 HSS plug taps: 10-32, 6-32, 8-32, 10-24, 1/4-20, 5/16-18, 3/8-16, 7/16-14, 1/2-13
- metal case
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 TD18 18-Piece Tap & Drill Set – 705/308 NC
TD18 is a Champion 18 pieces tap and drill set combining 705 general-purpose drills drills with 308 HSS plug taps. This UNC set is designed for general purpose drilling and tapping in the listed metal applications.
Key Benefits
- General-purpose combination set pairing 705 drills with 308 HSS NC plug taps for common UNC thread sizes
- High-speed steel cutting tools for dependable drilling and tapping performance.
- Metal case helps organize, store and protect the complete set.
- Matched drill and tap sizes simplify preparation for common thread sizes.
- Made in USA Champion set for machine shops, fabrication, maintenance and repair work.
Applications
- Low- to medium-strength steel alloys
- General UNC tapping
- Maintenance, fabrication and repair work
Set Inclusions
9 705 drills: 5/16, 27/64, #7, #21, #25, #29, #36, F, U; 9 308 HSS plug taps: 10-32, 6-32, 8-32, 10-24, 1/4-20, 5/16-18, 3/8-16, 7/16-14, 1/2-13; metal case
Technical Specifications
| Manufacturer part number | TD18 |
|---|---|
| Product type | Champion tap and drill set |
| Set size | 18 pieces |
| Tap type | UNC |
| Drill series | 705 general-purpose drills |
| Tap series | 308 HSS plug taps |
| Included drill sizes | 5/16, 27/64, #7, #21, #25, #29, #36, F, U |
| Included tap sizes | 10-32, 6-32, 8-32, 10-24, 1/4-20, 5/16-18, 3/8-16, 7/16-14, 1/2-13 |
| Case | Metal storage case |
| Tool material | High-speed steel (HSS) |
| Country of origin | Made in USA |
How to Use
Select the tap and matching drill size for the required thread, secure the workpiece and drill straight before tapping. Use suitable cutting fluid, clear chips regularly and follow the tap manufacturer's operating guidance. Wear eye protection and appropriate personal protective equipment.
Cutting tools may shatter if misused. Secure the workpiece, avoid excessive force and follow safe machine operating procedures. California Proposition 65 warning may apply.
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
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
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