Spiral Step Drill Bit
● High quality HSS4341, full heated, long working life
● Ground spiral flute, drilling quickly
● Ground body, high-accuracy
Overview
|
Name |
HSS SPIRAL STEP DRILL BIT |
|
Item Number |
WP400424, WP400425, WP400426 |
|
Grade |
PRO |
|
Material |
HSS4341 |
|
Application |
Can drill many size holes, for general iron sheet, steel plate, aluminum plate and plastic |
Specification
|
DIAMETER |
WORKING LENGTH |
TOTAL LENGTH | Item Number |
|
4 ~12mm (5 sizes) |
40mm |
64mm |
WP400424 |
| 4 ~ 20mm (9 sizes) | 51mm | 72mm | WP400425 |
| 4 ~ 32mm (15 sizes) | 75mm | 100mm | WP400426 |
Packaging & Delivery
|
Unit Packing |
Tube and label |
|
Outer Carton |
600pcs |
Description
WORKPRO HSS4341 SPIRAL STEP DRILL BIT
• This Spiral Step Drill Bit can drill holes in many different sizes to meet all work needs.
• High speed steel makes it last longer than others, titanium coating ensures easy cutting of steel, aluminum, copper and plastic sheet, wood panel and many other types of sheet easily .
• Spiral Step Drill Bit is perfect for home repairs and light jobs like drilling plastic, aluminum, copper and many other types of sheet metal.
• In the way that step drills cut the edges of a hole as they cut, they leave holes clean and almost drill-free. Depending on how the hole will be used, it may not even need to be deburred.


FAQ
Q. What is the minimum order quantity?
One carton for one item is our minimum order quantity (MOQ), and USD30,000 is our minimum order value (MOV).
Q. How can I get a sample?
Samples of some products are free, for more information please contact our sales. You can buy samples through our store on ALIBABA: https://bit.ly/3tXkVXc
Q. What are the ways of remittance?
T/T, credit card, Online Bank Payment, Western Union, Online Transfer, L/C, D/P. TT is preferred convenient and safe.
Q. What currency can I pay in?
RMB and USD dollars both work. 30% deposit, and 70% payment before shipment.
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