Hole Saw Set 5pcs 16/18.5/20/25/30mm HSS Core Drill Metalworking Drill Bit (5pcs Set)

  <p>Important Information:</p>   <p>Material:&nbsp;<b>metal</b></p>   <p>Package Size:</p>   <img alt="" src="https://app.cjdropshipping.com/static/image/arrow/arrow-right.png">   <br>38 x 105 x 145 mm   <p>Name: High-speed steel hole opener<br>Packing: plastic box<br>Material: HSS<br>Packing size: 38mm*105mm*145mm<br>Purpose: The mid-range Patek of ordinary materials is used to open rubber, plastic, thin iron sheets, PVC openings, etc., and the high-grade 4341 material is used for stainless steel plates, iron plates, iron sheets, and PVC openings (the appearance of ordinary and high-end products are the same)</p>