Details:
- 721703643881
- Category: Hardware
- Secondary: Tools
Description:
This countersink is used for countersink processing, deburring, chamfering and revise the edge of the holes or enlarge the edge of holes. Material: made of HSS-E material ( high speed steel with the cobalt included), offering a good combination of hardness and toughness for wear-out resistance. The finish is titanium coated, sturdy and durable, not easy to rust, long service life. Drill processing effect: processed holes are bright & clean, auto self centering and holes mouth is round and smooth, no deburring, no chatter mark on curved surface of the holes. Suitable material: Steel board, iron board & raw iron board, stainless steel, aluminium alloy, plastic, wood. Suitable machine: CNC machine center, milling machine, drilling machine, multi-axis drilling machine, low-speed hand drill.