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
- Alloy steel
- Steel
Recommended applications
Typical jobs and operations
- High-speed steel
- internal metric threading and re-threading in carbon steel, alloy steel, cast iron and other machinable metals
- 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 typeTaps
Tool subtypeHand Taps
Detailed styleHSS · Plug
Manufacturer seriesDWTSMT
Series familyDWTSMT
Measurement systemMetric
Tool materialHigh Speed Steel
Coating / finishUncoated (Bright)
Cutting directionRight Hand
Manufacturer part numberDWTSMT42X1.5
Dimensions & fit
SizeM42 × 1.5
Increment1/1 in
Cutting diameterM42
Pack quantity1
Threading
Thread sizem42
Threads per inch1.5 TPI
Tap chamfer stylePlug
04 -- Why Choose this series
Series advantage
Why choose the DWTSMT series
DWTSMT
Uncoated right-hand HSS metric plug tap for special thread sizes and versatile hand tapping
Features supporting this advantage
- Uncoated right-hand HSS metric plug tap for special thread sizes and versatile hand tapping
- High Speed Steel
- Uncoated (Bright)
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
Drill America DWTSMT42X1.5 M42 x 1.5 HSS Plug Tap
DWTSMT42X1.5 is a Drill America high-speed steel (HSS) plug tap for cutting the special-size metric M42 x 1.5 internal thread. The plug style is a versatile hand-tapping choice for through holes and many blind-hole applications.
Use this uncoated, right-hand HSS tap for controlled internal threading and re-threading in machinable metals such as carbon steel, alloy steel, cast iron and similar workpieces. Apply suitable tapping lubricant, maintain alignment and use speeds and feeds appropriate for the material and thread size.
Key Features
- Manufacturer: Drill America.
- MPN: DWTSMT42X1.5.
- Metric thread: M42 x 1.5.
- Tap style: Plug tap.
- Material: High-speed steel (HSS).
- Finish: Uncoated / bright.
- Cutting direction: Right hand.
- Package quantity: 1.
- UPC: 887861075121.
Technical Specifications
| Manufacturer part number | DWTSMT42X1.5 |
|---|---|
| Thread size | M42 x 1.5 |
| Tool type | HSS metric plug tap |
| Material | High-speed steel |
| Finish | Uncoated (bright) |
| Cutting direction | Right hand |
| Application | Internal metric thread cutting and re-threading in machinable metals |
| Package quantity | 1 |
| UPC | 887861075121 |
Secure the workpiece, confirm the tap is aligned with the hole, use appropriate cutting fluid and wear suitable eye protection.
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