Drill America
✓Price
$25.99
Ruko HSSE-Co 5 Machine Tap, DIN 371, Ground, Bright Finish, M 4 x 0.70 mm Nominal Thread Size, 63.0 mm Length, R234040E
★★★★★
$25.99
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1
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About this item
- Machine tap with reinforced shank for blind holes.
- Form C for about 2 to 3 speeds with 35° right-handed nut.
- Taps HSS Co 5 with improved heat resistance.
Product description
Product description: Machine tap in accordance with DIN 371 HSS Co 5 For metric threads according to DIN ISO 13 Size: M 4 Machine tap with reinforced shank for blind holes. Machine taps made of cobalt alloy high performance fast steel. Due to the improved heat-resistant, a longer service life is achieved. For blind hole threads in unalloyed and alloyed steels up to 1000 N/mm ² Resistance and non-ferrous metals. The thread is cut in one operation. Technical specifications Tap point: Form C 2-3 gears with 35° right-handed nut. Thread: metric DIN ISO 13 Flanks: relief grinding Tolerance: ISO 2/6H Surface: shiny Thread nominal dimensions: M 4 mm Thread pitch: 0.7 mm. Tapping drill hole: 3.3 mm. Tap's overall length: 63 mm. Tap's thread length: 7 mm. Shaft diameter: 4.5 mm. Right-hand cutting
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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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