Home >> Product >> TCT Hole Cutter >> HCD50 Type    For Stack Drilling     Features   1. Can cut holes up to 50mm thick. 2. The cutting length is 70mm. 3. Using the combination of stacked plate. 4. With more cutting edges make cutting process faster than common tools. 5. One step production of wide range through holes has faster speed than multi-operations tool. 6. Reduce wear while perform a drilling. 7. Produce smoother surface with multiple tooth. 8. The cutters cut at a limited range also saving the machine power.     Specifications   From 22mm to 50mm From 7/8" to 2" Other sizes available by request     Applications   ‧The stacked steel ‧Tool steel ‧Construction steel ‧Cast iron ‧I-beam steel ‧Channel iron ‧Steel plates ‧Square iron ‧Stainless steel pipes ‧Use on heavy-duty work required.        SHAJENG HARDWARE CO., LTD       No. 55, Shin Ren 2nd St., Da Li City, Taichung, Taiwan 41249.      Tel: 886-4-22705610       Fax: 886-4-22736363