AutoErizo Plastic Box 3PCS set step drill straight flute spiral flute customized drill bit step drill bit set

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Price:$4.58 - $4.93

Quantity:


Product Overview

Description





100% Brand New and High Quality
Made from high quality HSS steel
Ideal for using to cut holes in a variety of materials including steelbrass, wood, plastic, etc.(Thickness within 5mm)
Titanium coated to reduce friction and heat
Heat treated and highly polished. Drills perfectly round holes in steel, brass, plastic, wood etc.
Hex shanks design in order to prevent slippage when in chuck
Two flute design provides faster, smoother and cleaner cuts each step is clearly labeled with the depth diameter in steps
Specification:
Surface treatment: Titanium Plating
Color: Golden
Length:
4-32mm length:. Appox 10cm / 3.94inch
4-20mm length:. Appox 8cm / 3.15inch
4-12mm length:. Appox 7cm / 2.75inch
Specification Step drill cutting specification:
4-32mm Hole Sizes in 2mm Steps (15 steps)
4-20mm Hole Sizes in 2mm Steps (9 steps)
4-12mm Hole Sizes in 2mm Steps (5 steps)
Package Included:
3Pcs Hss Drill Bit



length
As Description
is_customized
Yes
Use
Metal Drilling
Material
High Speed Steel
Model Number
Drill Bits
DIY Supplies
Metalworking
Type
Core Drill Bit
Brand Name
Autoerizo
Origin
Mainland China
Certification
none




























Q: Are you manufacturer or trading company?
A: We are professional manufacturer with more than 10 years experience in this field.

Q: Is OEM available?
A: Yes, OEM and customization are available. Also, we can provide label printing service.

Q: Are samples available?
A: Yes, you can ask some samples for testing after confirming our prices, but please pay the sample and freight fee, the sample fee will be returned to you after you making official order.

Q: What is your payment terms?
A: T/T,L/C,D/A,D/P for different circumstances.

Q: What's your delivery way?
A: Express delivery, air shipping, sea shipping are available for your request.

Q: What's your delivery time?
A: Usual delivery time is 15-20 days after receiving the advance payment;
For the customized product, 30-45 days after receiving the advance payment.


Q: As we know, when we make order, some suppliers used lower material instead of high quality material products and send to us, how can I trust you?
A: We suggest clients to test the material chemical elements after receiving goods and compare with samples. We promise that we will return all the money to you if you find any difference with samples. That's why many customers would like to cooperate with us for long terms.


0.1612 s.