Best Combination Drill And Tap Bit

NEIKO 10059A Combination Drill and Tap Bit Set with Quick Change Adapter 13 Piece SAE 6-32NC to 1/4-20NC and Metric Drill Bit Set M3 to M10 Metric Tap Set

3-IN-1 METRIC DRILL BIT SET: This innovative drill and tap set does three jobs in one, adding speed and efficiency to any job. Each bit piece provides hole drilling, tapping, and countersinking for a quick and complete job..
1/4-INCH HEX SHANK: Each bit features a convenient 1/4-inch hex shank with a tapered end to prevent overtapping and minimize oversized holes. This tap drill-bit set also includes a quick-change adapter for effortless bit changes..
VERSATILE COUNTERSINKING DRILL-BIT SET: A must for any drill, this set contains 6 SAE drill bits, 6 metric drill bits, and a quick-change adapter. The bits can drill through a wide variety of materials, including sheet metal, plastic, copper, and more..
HIGH-QUALITY DRILL TAP SET: Each piece in this bit kit is made from durable high-speed steel. The steel construction ensures sharp, fast execution with superior performance and minimal wear and tear..
CONVENIENT PLASTIC CASE: The rugged molded plastic case is lightweight and durable for easy storage and organization. The swivel feature holds the bits securely in place for fast changes..

Model: 5/16-36 Tap and 7.3mm Drill bit set, Material: HSS.
Tap: debris rapidly discharged in the tank. No blocking, fast efficiency and high efficiency.
Black oxide drill bit is ideal for production, maintenance or portable drilling jobs.
Characteristics : Heat treated and tempered for file hard threads and a long, useful life.
You will Get : 1x 5/16-36 TAP & 7.3mm Drill bit.

Set contains high speed steel plug hand tap and matching high speed steel drill bit.
High speed steel plug hand threading tap is popular for use in general machine tapping or cnc tapping.
Black oxide drill bit is ideal for production, maintenance or portable drilling jobs.
5/8"-18 hss plug tap and matching 37/64" hss 1/2" shank drill bit in plastic pouch.

SAE and Metric Sizes - This drill tap kit includes SAE and metric sizes and is the most commonly used screw tapping. 6pc SAE includes: 6-32NC, 8-32NC, 10-24NC, 10-32NC, 12-24NC and 1/4-20NC, including 6 metric: M3 x 0.5, M4 x 0.7, M5 x 0.8, M6 x 1.0, M8 x 1.25, M10 x 1.5..
Drill Tap Bits Set - Each tap drill has its corresponding size in the storage box, so you can choose the exact drill bit effortlessly. The 1/4" (6.35mm) hexagonal shank has a tapered end to prevent excessive knocking.The back taper exceeds the tap to prevent over-drilling and thread damage..
High Speed Steel 4341 Material - The surface of the titanium alloy combined drill bit is treated with titanium alloy, which effectively improves the cutting performance of the drill bit, is more wear-resistant, and prolongs the service life. Made of high-speed steel 4341, to ensure sharpness, speed, and maintain strength and efficiency..
Improve Efficiency - Drilling, tapping, deburring, and countersinking can complete the processing of copper, brass, aluminum, sheet metal, low carbon steel, and plastic at one time, improving work efficiency. Deepening the chip flute helps to remove the chips and debris on the tap, reducing friction and heat, so as to achieve a faster and colder drilling process..

[Specifications and packaging]: 6 Piece multi-function drill bit set.Include size:M3X0.5,M4X0.7,M5X0.8,M6X1,M8X1.25,M10X1.5..
[Fitment]: Tap drill bit set is a convenient hex shank drill tap bits set that can simultaneously complete hole drilling, tapping, deburring and countersinking.Suitable for drilling tapping cutting on light metal aluminum board iron etc..
[Material]: Thread drill bit set is made of HSS4341 (high-speed steel) +titanium coating for capability and durability..
[Advantage]: Drill tap bits set's 1/4 inch hex shank fits into power tools more easily and securely.When using M3-M6, the most suitable speed of the electric drill is 1200/sec, the M7-M10 is 1000/sec..
[Quick Replacement, One-Click Drilling]: Metric tap drill bits fast replacement composite cone uses drill edged principle Drilling and tapping in one, one-step processing, greatly save processing steps and time costs, improve working efficiency..

Set contains high speed steel plug hand tap and matching high speed steel drill bit.
High speed steel plug hand threading tap is popular for use in general machine tapping or cnc tapping.
Black oxide drill bit is ideal for production, maintenance or portable drilling jobs.
4-36 hss plug tap and matching #44 hss drill bit in plastic pouch.

Set contains high speed steel plug hand tap and matching high speed steel drill bit.
High speed steel plug hand threading tap is popular for use in general machine tapping or cnc tapping.
Black oxide drill bit is ideal for production, maintenance or portable drilling jobs.
M12 x 1.25 hss plug tap and matching 10.75Mm hss drill bit in plastic pouch.

Tap and drill bit combo – provides a secure method of drilling the proper hole size before cutting right-hand internal threads.
Plug taps – engineered for cutting right-hand internal threads.
Included drill bit – is matched to tap for correct size, with a no-skate tip for accurate hole starts.
Heat-treated carbon steel tap – provides superior durability and speed.
Rolled tap threads – deliver more accuracy and are cleaner than machined threads.