We produce the products in high quality grade for professional use.
. Impact-resistant and bend-resistant drill bit, guarantees longer life.
. Wide and deeply supported plate prevents the tip from breaking out.
. High-temperature-brazed tungsten carbide blades for fast, accurate and safe drilling.
. Large volume spiral flute enables optimum drilling dust removal.
. Low vibration guarantees fatigue-free working.
. Suitable for drilling holes in granite, concrete, masonry, limestone, natural and artificial stone and so on.
With professional technology, experience, and competitive prices, our products are more and more popular in the word, especially in America, Europe, Middle East, India, Indonesia etc.
No matter the order quantity is big or small, we always do our best for our customers at any time. Hope to cooperate with you for long times with firm relationships.
Manufacturing Process: Milled.
Body material: 40Cr, Tip carbide material: YG8.
Shank: Straight, Hex, Square
Flute: Double, single
Tip feature: Flat, cross, W, three
Surface treatment: White finish, Sandblast finish.
Packing: PVC Pouch, Plastic tube, Skin card, Color Case.
Diameter: 3-25mm
Length: 60-600mm
Use for: For drilling stone, brick, concrete, marble, granite etc.
The drill body of carbide alloy electric hammer drill employs high grade ally steel. The drill tip is welded with YG carbide alloy. It can be used with various types of electric hammer and it is a widely applicable and high efficient drilling tool for construction or installation trade.
SDS Plus drill bits can be used with Electric Hammer of BOSCH Co., of AFG Co., of HILTI Co.., of HITACHIKOKL Co., of Toshiba Co., The shank is round with Dualarc dual keyway.
| SPECIFICATION |
| Metric Size (DiameterxLength |
Inch Size (Diameter) |
| 3×60 |
1/8 |
| 4×75 |
5/32 |
| 5×85 |
3/16 |
| 6×100 |
15/64 |
| 7×100 |
9/32 |
| 8×110 |
5/16 |
| 9×120 |
11/32 |
| 10×120 |
3/8 |
| 11×120 |
7/16 |
| 12×120 |
15/32 |
| 13×150 |
1/2 |
| 14×150 |
9/16 |
| 15×150 |
19/32 |
| 16×150 |
5/8 |
| 17 ×150 |
21/32 |
| 18 ×150 |
23/32 |
| 19 ×150 |
3/4 |
| 20 ×150 |
27/32 |
| 22 ×150 |
7/8 |
| 23 ×150 |
29/32 |
| 24 ×150 |
15/16 |
| 25 ×150 |
1" |
Customer questions & answers
Q: What's your MOQ?
A: Our MOQ is 1000pcs for small sizes (from size: 3x60mm to size: 8x110mm), 300 pcs for big sizes (from size: 9x120mm to size: 25x150mm).
Q: What's your payment terms?
A: We can do the below payment terms as below:
1. Order amount ≤ USD 3000, we do the payment term: T/T 100% in advance.
2. Order amount ≥USD 3000 and ≤USD 20000, we do the payment term: T/T 20% in advance, the balance 70% will be paid against the copy of B/L after shipment.
3. Order amount ≥ USD 20000, we can do L/C at sight.
4. Some customer do business with us for long time and good reputation, we can do D/P at sight.
Q: What's the delivery time?
A: 30-45 days.
Q: Can I get free samples?
A: Yes, we could provide free samples and deliver with freight collected.
If you interest our products and want to know more informations about our products, please contact with me:
My name: Jocelyn
Audited Supplier 
){kind=link}
){kind=link}