7 Piece HSS Annular Core Cutter Drill Bit Set
USD $10 - $100 /Piece
Min.Order:50 Pieces
Danyang Tongyu Tools Co., Ltd.
Magnetic drill set
1. Made of high-performance high speed steel., e. G. M2, M2AL, M35, M42 etc. And can be used on various materials, like steel plate, Copper, aluminium, cast iron, stainless steel and plastic.
2. Special multi-cut geometry with ply-cutting and lower friction to reach better performance of endurance and removal of chips. So its life is lengthened. It is stable made and can cut with high speed, and make the surface of materials smooth. It has exact diameter and can use after regrinding.
3. TiN or TiAIN coating are available upon request
4. The product is mainly used to process the hole of steel component, such as steel structure project, railway traffic, bridging, shipbuilding, machine manufacture, aviation and spaceflight.
Click The Picture, And You Will See The Matching Product.
BIMETAL HOLE SAW
METAL DRILL BIT:
Spotting Drill Bit:
SDS HAMMER DRILL BIT:
MASONRY/CONCRETRE DRILL BIT:
ALL KIND OF DRILL BIT SET:
TCT SAW BLADE:
HSS SAW BLADE:
DIAMOND SAW BLADE: