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HSS Cobalt Spot Weld Drill Bits

China HSS Cobalt Spot Weld Drill Bits, Find details about China Drill Bits, HSS Drill Bits from HSS Cobalt Spot Weld Drill Bits

Size
M3/4/5/6/8/10
Hardness
HRC61-66
Sharpening
118&135 Degree Point
Process
Fully Ground
Surface Finish
White Finish
Flute
Straight Fluting Tap
Shank
Straight Shank Drills
Trademark
DM
Transport Package
5/10 Pieces in PVC Bag, PVC Box
Specification
0.5-20mm
Origin
Danyang City, Jiangsu Province, China
HS Code
8207509000
Size
M3/4/5/6/8/10
Hardness
HRC61-66
Sharpening
118&135 Degree Point
Process
Fully Ground
Surface Finish
White Finish
Flute
Straight Fluting Tap
Shank
Straight Shank Drills
Trademark
DM
Transport Package
5/10 Pieces in PVC Bag, PVC Box
Specification
0.5-20mm
Origin
Danyang City, Jiangsu Province, China
HS Code
8207509000
HSS Cobalt Spot Weld Drill Bits

HSS Hand Tap
Available in serial and non serial sets of any prescribed specification
Coarse pitch taps in a set of 3 Pcs. Fine Pitch Taps in a set of 2 Pcs.
Material High Speed Steel M2
M35 High Speed Steel Taps manufactured on buyer's request 
Ground Thread
Sizes available: 3 mm to 205 mm and 1/8" to 8"
Threads forms available: BSW, BSP, UNC, UNF, Metric, NPT, NGT, Special forms as per drawing
TiN Coating on buyer's request.

HSS Cobalt Spot Weld Drill Bits 
Product NameHSS NC Centering Spot Drill for Center Drilling
MaterialHigh Speed Steel ( Tungsten Carbide, M35 -Cobalt are  Available)
ProcessFully Ground 
Cutting Angle

90 Degree ( 120 Degree,60 Degree are Available)

SurfaceWhite(TiAlN Coated ,Tin-Coated,Amber are Available)
Size1/8-3/4inch (2-20MM is Available)
PackagePlastic Tube,Blister Card,Plastic Box are Available
Features1.The primary purpose of a spot drill to make a "dimple" in the workpiece so that the twist drill does not deflect and "walk" off-center and the hole is drilled in the correct location.
2.The Spot drill suitable for continuous production on aluminium, plastics, free cutting steels, cast iron, titanium, non-ferrous materials and some aerospace materials.
3.Drill bits are made from a high speed cobalt blend that makes it a great option for drilling into harder steel materials
4.Precise position and chamfer are accomplished at one time to improve machining quality.
5.Available in 60/90/120 and 140 degrees, coated in AlTiN or left uncoated.
 

SHIPPING
1. TNT/FedEx/DHL/UPS for samples or under 45KG weight goods, Door to Door.
2. By Air or by Sea for batch goods, from airport(seaport) to airport(seaport).
3. Customers specifying freight forwarders or not.
4. Production Time: 3- 7 days for samples; 2-3.5 weeks for batch goods
 
RELATED PRODUCTS
For more product details, please feel free to contact us.

HSS Cobalt Spot Weld Drill Bits

WIDELY USED
Household, Industrial Use

HSS Cobalt Spot Weld Drill Bits

COMPANY PROFILE
 

HSS Cobalt Spot Weld Drill Bits

Our company
1) We're a direct manufacturer and 100% export worldwide (USA, Israel, Jordan, Iran, Thailand, Duabai, South Africa, Kenya, Egypt, Australia, UK, Spain, Brazil, etc)
2) We have around 15 years of producing experience.
3) Our drill product: HSS drill bits, masonry drill, SDS drill, glass&tile drill, step drill, wood flat drill, wood auger bit, wood brad drill, center drill, left hand drill, drill set etc.
4) Above 95% of customers will place a formal order after testing the samples.


PRODUCT CATALOGS

HSS Cobalt Spot Weld Drill Bits
 

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HSS Cobalt Spot Weld Drill Bits
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HSS Cobalt Spot Weld Drill Bits

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