

CEFEPH HSS Step Drill Bit Holder Cone Drill 4-39 mm
About this item
- Material: HSS
- Total length: 17.8 cm.
- Diamater: 9 mm
- Especially used for wood, MDF, MDF, chipboard opening hole.
Product description
Specification: Material: HSS 4241. Size: 4-39 mm. Product features: 1. With unique ladder structure, it can open several holes. 2. Compared with ordinary twist drill, it can also mill, lower. 3. With no driver, you can open a beautiful hole. 4. Suitable for pistol drills, table drills. Note: 1. During the work of the step drill pour water, the service life can be effectively extended. 2.The rotation speed of drilling is recommended 250-400rpm. 3. Suitable for use in hardness under 25ยฐ artifacts, the plate thickness under 5 mm. Box contents: 1 x step drill.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
The package was here in Australia from England in a few days โ so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
You might also like
