- Thông tin sản phẩm
Material: aluminum die casting + bearing + 18-22-24 alloy drill Color: black packaging, body silver and chrome
Product parameters: maximum lock body distance = 260mm Maximum clamping thickness = 10mm
Maximum opening groove depth = 135MM Tungsten steel alloy knife size:
16 -17 -18- 20 -21- 22- 24 -25 -26 -27- 28 29 -30mm (one set with 3 cutter heads, optional)
One box include three pieces of tungsten steel drill bit , default shipment with 18mm 22 mm 24mm . If you have your choice, please tell the salesman before placing the order.

Product parameters: maximum lock body distance = 260mm Maximum clamping thickness = 10mm
Maximum opening groove depth = 135MM Tungsten steel alloy knife size:
16 -17 -18- 20 -21- 22- 24 -25 -26 -27- 28 29 -30mm (one set with 3 cutter heads, optional)
One box include three pieces of tungsten steel drill bit , default shipment with 18mm 22 mm 24mm . If you have your choice, please tell the salesman before placing the order.
