High Qualiy High Speed Steel HSS Drill
Model NO.: D338-D1897
Type: Twist Drill Bit
Use: Metal Drilling
Hardness: HRC 61-67
Surface Finish: Tin Coated, Bright, Black, Coffee,BLACK AND WHITE
Flute: Doule Twist Slot Drill And Three Slot Drill
Trademark: Custom Made
ANSI Standard: Taper Length
Sharping: 118Degree Point/135 Degree Point
Shank: Straight Shank Drills/Taper Shank Drills
Usage: Metal Drilling
Transport Package: Custom Made
Origin: Danyang City, Jiangsu Province, China
Cobalt Spot Weld Drill Bits
Spot-weld drills are primarily used for the removal of spot welds. The Spot-weld drill bit is made from High Speed Steel and Cobalt (HSS-Co), TiN Coated or Carbide. The drills are available with or without flats
*Special length and ground flat for pneumatic spot weld drills
*Larger self-centering point starts easier and allows out-of-position cuts
1. Spot weld drill bits
2, HSS-Co or tungsten carbide tip
3, Fully ground workmanship
4, Amber color surface finished.
HSS-co spot weld drill bit
Special drill bit for the remaoval of spot welds
Improved PLUS centering tip also suitable for high-strength car body sheets.
A. Plastic pipe packing
B. Metal displaybox packing
C. Plastic tube packing
D. Plastic displaybox packing
E. 1pc / PVC bag,then 1pc / inner paper box
F. Grey metal displaybox packing
G. Metal box for drill bits set packing
H. Wooden box for drill set packing
J.5/10 pieces packind in PVC bag, then in white paper box, then in carton
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- 7days for samples; 3-4 weeks for batch goods
1) We're a direct manufacturer and 100% export to worldwide(USA, Isrel, Jordan, Iran, Thailand,Duabai, South Africa, Kenya, Egypt, Australia, UK, Spain, Brazil, etc)
2) We have around 15 years 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% customers will place a formal order after testing the samples.
More information about our products, welcome to visit