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Fengyi Customized Cobaltly Power Drill Set 3 Teeth Drill Indexable Head Special Drilling Head

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Product Description

Monotip Carbide Indexable Qdrill Specifications
Applicable Cutting Head Dia(mm)	φ8mm - φ26mm, every 0.1mm a size interval. For example: 16.0mm, 16.1mm, 16.2mm, 16.3mm...
Drill Blade Design	S1 / S2 / RA / RB
Applicable Diameter Selection	1.5D / 3D / 5D / 8D / 10D / 12D
Machining Accuracy	Radial axial runout 0.02mm, and the hole accuracy is controlled at 0.05mm after machining.
Advantages and Characteristics	Independent drill tip, good integrity, smooth hole wall after processing, high precision Screw-free locking, self-locking structure for quick bit replacement Internal cooling structure, fully cooling the drill tip during processing
Customization	We can design and make special multi-insert drill tools according to client's drawings.

Drill Blade Design and Processing Material Recommendation
Drill Head S1	Recommend S1 cutting head to be used for middle and high carbon steel, alloy steel, nodular cast iron etc. (Especially for less than 5D)
Drill Head S2	Recommend S2 cutting head to be used for grey iron cast, nodular cast iron etc.
Drill Head RA	RA cutting head can drill with self-centering and less drill force and more advantages. And it can be used to middle and high carbon steel, alloy steel etc. (Especially for less than 5D)
Drill Head RB	RB cutting head can drill with self-centering and less drill force. It can be used for stainless steel, titanium, nickelbase alloys, Mn steel etc. and other materials not be broken easily.

💡 Frequently Asked Questions (FAQ)

1 Are you a trading company or a manufacturer?

A: We are a professional manufacturer with independent export rights.

2 Can you produce according to the sample? Does the sample picture correspond with the real thing?

A: Yes, we can produce according to your sample or technical drawing, and the real product is exactly according to the sample picture.

3 What is your lead time?

A: Inventory: goods will be delivered within 48 hours after the payment arrives. No stock: 5-35 days (depending on quantity).

4 Can you deliver the sample?

A: Yes, we provide sample delivery service. Please contact us for more information.

5 What is the machining accuracy of the Monotip Carbide Indexable Qdrill?

A: The radial axial runout is 0.02mm, and the hole accuracy is controlled at 0.05mm after machining.

6 Which drill head design is recommended for stainless steel and titanium?

A: The Drill Head RB is recommended for stainless steel, titanium, nickelbase alloys, Mn steel, and other materials not easily broken.