Rangwell File Set 1/4" Shank Rotary Rasp Shank Wood Working Drill Bits Hss Wood Carving Rotary File Pitcher - 5 in 1 Set File Set 1/4" Shank Rotary Rasp Shank Wood Working Drill Bits Hss Wood Carving Rotary File Pitcher - 5 in 1 Set Rotary Bit Set  (5 Bits)

Features: Suitable for wood, plastic and other soft materials,engraving, beveling, chamfering, grooving, reaming, hollow carving job. High hardness, abrasion resistance, good impact resistance and longer life. These solid high speed steel routing bits / burs are tough. Package Included: 1X 5 PCS Grinding head Material Type(s):45# steel Color:Grey. Package Includes: Grinding head x 5. Note: -Applicable machine: the collet can only be used if it is over 6.3MM -Size for manual measurement, there may be a 0 to 3 mm error, belongs to the normal phenomenon. -The item is sharp enough,please get away from children. -Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!!