Hex Shank HSS Twist Tap Drill Bit Set for Drilling Tapping Chamfering

• Type of Tap: Spiral Fluting Tap
• Type of Die: Round Die
• Material: High-speed Steel
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: M3-M10
• Brand: OEM
• Standard: Metric
• Application for Machine Tool: Lathe
• Pieces: 3
• Application: Manual
• Customized: Non-Customized
• Surface: Bright,Ti-Coated,Tian
• Package: Plastic Box
• Shank: 1/4" Hex Shank
• Usage: Drilling,Taping,Chamfering
• Transport Package: Plastic Box
• Specification: M3-M12
• Trademark: OEM
• Origin: Danyang, Jiangsu
• HS Code: 8207400000
• Production Capacity: 45000PCS/Month
• Package Size: 40.00cm * 25.00cm * 18.00cm
• Package Gross Weight: 10.000kg

Product Description

6pcs Combination 1/4" Hex Twist Tap Drill HSS M3-M10 Bit Set

 

Description:

1. Material:HSS 4241,4341,6542,M35

2. Hardness:HRC 60-68

3. Process:Fully Ground

4. Point:118/135 degree split point

5. Surface:Black Oxide,Bright,Amber finished,Ti-coated.

6. Usage:Drilling,Tapping,Chamfering on metal

7. Shank:1/4"Hex shank

 

Features:

1. Suitable for drilling, tapping, cutting on soft metal, aluminum plate, iron, etc.
2. Fast replacement composite cone, uses drill edged principle.
3. Drilling and tapping in one, one-step processing, greatly save processing steps and time costs, improve working efficiency.
4. Self-centering point, do not need assistant center drilling or center punching.
5. High hardness, rustproof, solid and durable.

 

Size:

6x Drill Tap Countersink 

Delivery:

1. Delivered by Sea,Air,Express

2. 20-30Days after your deposite,as your order quantity.

 

Sample Policy:

1. We can provide samples for free if required.

2. Samples can be delivered about 7-10days.

 

Payment:

1. We can accept L/C,T/T,Western Union,Paypal.

2. 20%-30% payment in advance,the balance before shipment or against copy of B/L.

Package and Delivery:

1. Package:Plastic box

2. Delivery:35 Days after your deposite

3. Shipping:By sea,By air,if small order,we can provide the Express.