Sichumaria Excessive Pace Metal 6Set Sichumaria Countersink Drill Bit 1/4” Hex Shank Hss 5 Flute Countersink 90 Diploma Middle Punch Instrument Units For Wooden Fast Change Bit 6Mm-19Mm

Price: ₹999 - ₹358.00
(as of Dec 30, 2024 21:12:44 UTC – Details)

Product description

【6 Different Sizes】- High speed steels, 6mm(1/4”), 8mm(5/16”), 9mm(3/8”), 12mm(1/2”), 16mm(5/ 8”), 19mm(3/4”)
【Excellent Function】- Five-blade chamfering with grooves, easy to release debris and not easy to blunt high carbon steel drill bit. In addition, standard 1/4” hex shank, various features. Automatic center punch delivers automatic spring-driven strike when pressed against surface, drill bits set adjustable Cap controls striking force.
【Eliminates Chatter & Vibration】- All drill bits have a 90¡ã angle at the point for sharp and accurate countersinking. The cutting edge is hardened and honed for sharpness. A chatter-free, five-flute design with staggered cutting teeth provides free chip flow and rapid chatter-free cutting.
【Wide Use】- The step drill bit is mainly used for wood opening, reaming, chamfering, screw head, etc. Also applies to MDF, plywood, acrylic, PVC board and soft metals like aluminium, copper etc.
【Premium Design】- Excellent countersink drill bit for wood to sink 90 degree holes in wood and soft metal countersunk screws and fixings. Suitable for DIY, home and general building/engineering use.