SDS Max Drill Bits Manufacturer

• Customized: Non-Customized
• Standard: DIN
• Length: 4*110mm - 40*1200mm
• 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.: 3311O34012
• Type: SDS Drill Bit
• Material: Carbon Steel and Yg8
• Usage: Masonry Drilling
• Muti-Purpose Drill Bit Surface: Sandblasted
• Muti-Purpose Drill Bit Shank: SDS Max Shank
• Tip: Crossed Tip
• Transport Package: Standard Export Carton
• Specification: 12mm(4-40 mm are Available)
• Trademark: Ergaster
• Origin: China
• HS Code: 8207509000
• Production Capacity: 600000 Pieces/Year

Product Description

SDS Plus shank Electric Hammer Drill Bits for Concrete and Masonry
Material	Tungsten Carbide Tip and 40Cr Steel
Flute	Double Flute
Tip	"+" Crossed Tip
Diameter	4mm-30mm
Surface	Sandblasted
Length	4*110mm - 40*1200mm   (5/32" * 4" to 1 3/4" * 40")
Package:	in PVC bag,Plastic Tube,Plastic Hanger,Metal Box,Aluminium box.
Shank	SDS Plus Shank (SDS Max Shank, Spline Shank, Hex Shank and SDS Tapcon Shank are available)
Features	Used for concrete, masonry and stone drilling.Centring tip guides drilling from the start for efficient work and exact hole.

SDS Hammer Drill Bit

As the bit evolved, it has come to be known as a Slotted Drive System or Slotted Drive Shaft. The SDS carbide tipped drill bit is a masonry bit designed for concrete drilling. But unlike ordinary bits, the SDS drill bit provides a longer service life.

Surface of Concrete Drill bits
Nickel plated,Sandblasted,Zinc plated,Black Oxide, Copper Plated ,Color Printing

FAQ

Q: What can we provide ?

A: We are a professional manufacturer of drill bit and have our own packing centre. We have worked together with many good manufactuers of different tools as an exclusive tool club. We can provide our factory direct price for a vast range of products, including power tool accessories, hand tools, combination kits, etc.

Q:What is the shipping port?

A: We ship the goods via Shanghai/Ningbo/Guangzhou/Yiwu port.

Q:How about the sample?

A: The samples will be sent to you via express .You can testing quality.

Q:How do you control the quality?

A: We will make samples before mass production, and mass production will be arranged after samples approved. Doing 100% inspection during production, then do random inspection before packing, taking pictures after packing.

Q:Is OEM available?

A: Customization(OEM)for our main products is accepted -- Our factory have theQualified Designer team. They can design according to your drawing or pictures,and produce the sample for your checking before order. Please kindly contact our sales staff for quotation.  

Shipping way

1. Small quantity: by international air express (TNT/FedEx/DHL/UPS for samples or under 45KG wegight goods .)

2. Large quantity: by ocean cargo, arriving time depends on customers destination

3. Customers specifying freight forwarders or not.

Our service

1. 24hours online technical support (telephone and email)

2. Engineers are available

Please contact with us when you gonna order,we will answer back ASAP.