Product Features:
Cobalt drills are a preferred drill for harder materials especially stainless steel.
Business Terms:
Minimum Order Quantity: 100 Piece/Pieces
Payment Terms: Western Union
Contact Supplier
Cobalt drills are a preferred drill for harder materials especially stainless steel.
Minimum Order Quantity: 100 Piece/Pieces
Payment Terms: Western Union
Contact Supplier
Cobalt drills are a preferred drill for harder materials especially stainless steel. The primary reason for this being they hold there rigidity and hardness at a higher temperature than HSS drill bits. All our cobalt drills are under the Esco brand and as such have split points (self centering points). Cobalt drills are more suited to CNC machines, Pillar Drills and Drill Presses due to the brittleness of the material compared to standard HSS
Cobalt Drills are primarily for drilling in the following materials (Please see the coated variants for use on harder materials):
Model No.: 6--17inch
Features: 1.have many good cutters
2.beautiful apperance
3.whole
4.a large quantity of
Model No.: carbide wire drawing dies
Features: tungsten carbide drill bits
1.Produce as your requirement
2.Member unit of drawing die association
3.Trial order acceptable
Model No.:
Features: WE ARE A PROFESSIONAL BITS COMPANY. OUR PRODUCTS ARE HIGH QUALITY ,LOW PRICE.CONTACT US :86 15969600183,WALES
Model No.: all type
Features: Extension Drill Rod
1.extension drill rod
2.High quality extension drill rod
3.ISO extension drill rod
4.OEM shank drill
Model No.: 16 GD 1606
Features: 1.API and ISO9001
2.high quality with best price
3.manufacturer
Model No.: carbide tipped drills
Features: carbide tipped drill
size : from 3mm to 13mm
work temperature :600 degree
metal drilling
Model No.: KXD350-152
Features: High pressure mining bits
1).Drill Hole:152mm~155mm
2). Air Pressure: 0.8Mpa~2.1Mpa
2).Weight: 19kg
3).Delivery: 5 days
Model No.: diamond core drill bits
Features: diamond drill tools
1.cutting functional well
2.professional quality
3.perfect package
4.reasonable price
Model No.: carbide wire drawing dies
Features: tungsten carbide drill bits
1.Produce as your requirement
2.Member unit of drawing die association
3.Trial order acceptable
Model No.: 6--17"
Features: 1.have many good cutters
2.beautiful apperance
3.whole
4.a large quantity of
Model No.: PDC
Features: pdc drill bit ,oil drill bit
PDC bit, diamond PDC bit
1)certified by ISO9001 and API
2)size from 152mm-450mm
3)with diamo
Model No.: 10901
Features: T.C.T Core Drill Bits
1.Especislly good at cutting wall made of concrete;
2.High quality, professional performance,long life.