The Dormer drill set contains the A002 HSS tin-coated jobber drill and a matching tap. It is a 2pc set containing a tap and pre-hole drill in one convenient package. The brand new packaging has a twist lock closure and transparent lid with a euroslot hanger, making it ideal for retail display. This high-speed steel (HSS) provides good hot hardness when drilling a 118° split point. It also provides self-centring, low thrust and easier penetration. A tap and its corresponding pre-hole drill in one convenient package help to save time and reduce errors.
Features and Benefits
• Available in M5+4.2mm size • Hand taps suitable for thread depths of 1.5X D • L001:EP006H/EX006H HSS-E spiral point 45° taps for threading up to 2.5xD in most materials • Machine taps suitable for thread depths of 2.5X D • Options include straight flute hand taps • Spiral flute taps used for blind threads • Spiral point taps are used for through fitting, fluted taps are used for flat fitting/bottoming. • Spiral point taps used for through threads
