These drills save time and effort. Each combines a twisted drill bit and a tip. This is the same because the drill bit is twisted and supported. Therefore, you do not have to buy a centering drill or a central embossing device. Now you can perform a walkthrough and self-attack at the same time. Simply drill until the drilled part is fully inserted into the material and a tap will begin. When the proper thickness is reached, the drill bit is reversed, the burr is removed and the chips are removed to complete the work. No tools changes, good coordination and fast cycle times make this tool extremely effective. The migiwata tap bit set is also equipped with multi-drilled spiral holes to prevent the crowded flute from breaking, making the chips easy to place and prevent cracking. note: Combination drills and self-tapping accessories are highly recommended on the machine. If you can work with an electronic hand drill, be aware of the operation, as excessive shaking and tilting can affect the results or even damage. specification: Material: HSS 4341 Screwdriver head: 1/2 inch (6.35 mm) hex head Color: silver metallic You will get a set of six indicators: tap diameter M3 * 0.5, M4 * 0.7, M5 * 0.8, M61.0, M8 * 1.25, M10 * 1.5
6 Piece/Set of hex Shank bit HSS 4341 Combination Drill and tap bit tap deburring countersunk bit M3 0.5, M4 0.7, M5 0.8, M61.0, M8 1.25, M10 1.5.
$50.99
- 1: High hardness, rustproof, durable high speed steel, hex handle quick change 1/4 inch (6.35 mm)
- 2: Complete complete drilling, tapping, deburring and countersinking at one time, saving processing steps and time costs and improving work efficiency.
- 3: Self-centering point, no auxiliary center drilling or center punching is required.
- 4: Ideal for drilling, tapping and cutting on wood, soft metal, aluminum, iron, etc. (Note: Not applicable to 304 stainless steel or high hardness metal.)
- 5: The rear taper exceeds the taper to prevent over-drilling and damage the thread
In stock
Additional information
| Weight | 0.063 kg |
|---|---|
| brand | Y&J |
| dimensions | 12.7 x 9.7 x 1 cm; 63 Grams |