Hex Shank Thread Tap Drill Bits is suitable for drilling, tapping, cutting on soft metal, aluminum plate, iron, etc. It also fasts a replacement composite cone, uses a drill-edged principle. Next, the material of Hex Shank Thread Tap Drill Bits is High hardness, rustproof, solid, and durable.

FEATURES:
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Multi-purpose - These drill tap bits are a must-have if you fabricate a lot; you can use aluminum, wood, plastic, iron, and so on, They’re sharp and easy to use. Fit Electric hand drill, impact drill, bench drill, and tape machines.
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Easy to use - Each tap drill is engraved with its size convenient for you to choose the suitable size at a glance. A tapered end on a hex shank can prevent excessive knocks; Back taper exceeds the tap to prevent over-drilling and damage to the thread.
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Efficient operation - With a drill bit, operation efficiency is improved with a single drill and tap. Used to hit machines such as lathes. Using these tips to speed up mechanical tapping is usually more accurate because it eliminates human error.
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Widely application - Suitable for drilling, tapping, cutting on soft metal, aluminum plate, iron, etc.
SPECIFICATIONS:
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Material: High-Speed Steel with Titanium coating
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Hex Shank: 35mm (1/4")
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Standard: Metric
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Thread Size: M3, M4, M5, M6, M8, M10
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Pitch: 5mm, 0.7mm, 0.8mm, 1.0mm, 1.25mm, 1.5mm
PACKAGE INCLUDED:
- 1 Set x Hex Shank Thread Tap Drill Bits