Cobalt Drill Bit Set- 29PCS M35 High Speed Steel Twist Jobber Length for Hardened Metal Stainless Steel Cast Iron and Wood Plastic with Metal Indexed Storage

• Customization: Available
• Customized: Non-Customized
• Standard: DIN, JIS, AISI, API
• Model NO.: 29pcs set
• Length: Jobber-length
• Type: Twist Drill Bit
• Material: High Speed Steel
• Usage: PCB Drilling, Metal Drilling
• Transport Package: Round Plastic Case
• Specification: 1/16-1/2*1/64
• Trademark: OEM
• HS Code: 8207509000
• Production Capacity: 500000PCS/Month
• Package Size: 19.00cm * 11.50cm * 5.50cm
• Package Gross Weight: 1.500kg

Product Description

29Pcs M35 High Speed Steel Twist Jobber Length for Hardened Metal Stainless Steel Cast Iron and Wood Plastic with Metal Indexed Storage 

 

Description:

1. Material:High Speed Steel CO5%

2. Hardness:HRC 66-68

3. Process:Fully Ground

4. Point:135 degree split point

5. Surface:Amber finished,Bright Finished

6. Package:Metal Box

7. Usage:Drilling several size hole on metal,iron,stainless steel.

Product Details:

Product details

Material	High Speed Steel
Finish Type	Black and Gold Oxide
Shank Type	Round
Cutting Angle String	135 Degrees

 

• 29 PIECES INCLUDED: 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4", 17/64", 9/32", 19/64", 5/16", 21/64", 11/32", 23/64", 3/8", 25/64", 13/32", 27/64", 7/16", 29/64", 15/32", 31/64", 1/2".
• HSS WITH 5% COBALT: Durable, Higher Heat & Abrasion Resistance.
• PRECISE 135°SPLIT POINT & TWIST DESIGN: Prevent walking, clear chips and particles faster.
• PROFESSIONAL & WIDELY USE: M35 Cobalt HSS is more suitable for hardened material. Particularly successful in cutting through hard metals such as stainless steel, cast iron, high temperature alloy, titanium alloy, hard plastics and woods, and also can be used for softer materials.
• ORGANIZED HOLDER: Set includes the drill bit holder with size index for easy storage and organizing.

Size:

1/16 - 1/2 by 64ths

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.