JEEKVISEN Tungsten Carbide Burr Set 1/4 Shank 10Pcs Die Grinder Bits - Double Cut Rotary for Metal Deburring, Finishing, Carving, Grinding, Polishing, Engraving, Drilling

✔️【1/4 " (6.35mm) SHANK】 Suitable for using on the most common electric and pneumatic (air) die grinders. ✔️【WIDELY APPLICATION】Used for deburring, finishing, shaping and enlarging holes, removing welds,surface cleaning and smoothing castings. Widely used for wood metal drilling,engraving,carving. ✔️【HIGH QUALITY 】Carbide burr bits are made of high quality heat- treated tungsten carbide whose hardness can reach to HRC70 with long service life and lasting durability. ✔️【DOUBLE-CUT DESIGN】Manufactured with cuts made on the left and right spirals, this design produces a finer finish on material and Processing good on Wood, Steel,Carbon Steel , Stainless Steel,Cast Iron, copper, marble, Ceramics and other non-metal. ✔️【5 STAR SATISFACTION】 Full 1 year warranty , Your satisfaction is our only mission. If have any questions, We will reply you within 24 hours.