Drill America
✓Price
$25.99
MACHSWON Metric Machine Tap for Drilling Tapping Cutting on Soft Metal Aluminum Plate and Iron 2B 3 Flutes High Speed Steel Spiral Point Plug Tap UNC 4-40 2PCS
★★★★★
$25.99
Options
24 availableSize: UNC 4-40 2pcs
M10 x 1.5mm 1pcsM12 x 1.5mm 1pcM12 x 1.5mm 1pcsM12 x 1.75mm 1pcsM3 x 0.5mm 2pcM3.5 x 0.6mm 2pcsM4 x 0.7 mm 2pcsUNC 1/2-13 1pcsG1/4-19 1pcs1/4-20UNCUNC 1/4-20 1pcUNC 1/4-20 1pcsUNC 1/4-20 2pcsUNC 4-40 2pcsM5 x 0.8 mm 2pcsBSW 5/16-18 1pcsUNC 5/16-18 2pcsM6 x 0.75mm 2pcsM6 x 1.0mm 2pcsM6 x 1mm 2pcM8 x 1.25 mm 1pcsM8 x 1.25 mm 2pcsM8 x 1.25mm 2pcM10 x 1.25 1pcs
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1
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About this item
- Thread Size: UNC 4-40, Class: 2B, Thread Length: 17mm / 0.67 inch, Shank Side Width: 2.4mm / 0.1 inch, Total Length: 52mm / 2.05 inch.
- Wide Applications: Suitable for drilling, tapping, cutting on soft metal, aluminum plate, iron.
- Material: HSS (High Speed Steel). The screw tap has high wear resistance, fast cutting speed, high strength and hardness, and long service life.
- Straight Flute Tap: Straight 3 flutes are ground to provide rapid downward chip removal for efficient threading, clear threads without burrs.
- Machine Taps: Used in drilling machines, tapping machines, automatic machines, machining centers, CNC, milling machines, not recommended for hand and electric drill tapping.
Product description
Specification: Material: HSS (High Speed Steel) Class: 2B Thread Size: UNC 4-40 Shank Side Width: 2.4mm / 0.1 inch Thread Length: 17mm / 0.67 inch Total Length: 52mm / 2.05 inch Package Content: 2pcs x Machine Tap Feature: Straight 3 flutes are ground to provide rapid chip removal for efficient threading. Used with some cutting fluid or keep it wet when tapping, the tap will last longer. Suitable for drilling, tapping, cutting on soft metal, aluminum plate, iron.
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Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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