
HSS Step Drill Bit Set
● High quality HSS4341, full heated, long working life
● Ground spiral flute, drilling quickly
● Ground body, high-accuracy
Overview
|
Name |
3PC STEP DRILL BIT SET |
|
Item Number |
WP400427 |
|
Grade |
Professional |
|
Material |
HSS4341 |
|
Application |
Suitable for general iron sheet, steel plate, aluminum plate and plastic |
Specification
|
DIAMETER |
WORKING LENGTH |
TOTAL LENGTH | SKU |
| 4-12, 4-20, 4-32mm | 40, 51, 75mm | 64, 72, 100mm | WP400427 |
Packaging & Delivery
|
Unit Packing |
Color label |
|
Outer Carton |
20pcs |
Description
WORKPRO 3PC HSS SPIRAL STEP DRILL BIT
• This HSS Step Drill Bit Set includes 3 part sizes: 4~12mm, 4~20mm, 4~32mm, can drill different size holes to meet all your job requirements.
• HSS material makes the drill last longer than others, easy cutting of steel, aluminum, copper and plastic sheet, wood panel and many other types of sheet.
• By means of a stepped drill cutting the edges of the hole as it is cut, this HSS Step Drill Bit Set keep the hole clean and almost burr-free. Depending on how the hole will be used, it may not even need to be drilled.

FAQ
Q. Why is the price of your products so high?
WORKPRO is a brand offering quality tools at affordable prices. We make sure to provide our consumers TOOLS that are of the same quality as the products that Bosch, Makita, Stanley and other leading brands offer but are available in many reasonable prices that could fit consumers' budget. WORKPRO, not just professional, but with great price, great quality, great service.
Q. How long will you finish my order?
Normally 15-30 days, it depends on your order quantity.
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