Description
Torque is transmitted through the fastener flats instead of the corners
cover plate with 12 Large push-in compartments and a flat compartment
Made from High-Quality Aluminum
1/4" (135mm)
4-20mm HSS Step Drill TM9717-09005 Torque is transmitted through theIdeal for sheet metal without pre drilling in sheet metal; aluminium; plastic & fibreglass. During drilling; the next step deburrs the previously drilled hole. Made from High Speed Steel.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























