Left Hand HSS Drill Bits DIN338 Amber Finished Straight Shank
Price:
Negotiation
MOQ:
Negotiation
Delivery Time:
about 20 days
Brand:
RTCRAFT or OEM
Product Description
DIN338 Left Hand Flute Twist HSS Drill Bits Amber Finished Straight Shank
Product Specifications
| Attribute | Value |
|---|---|
| Product Name | HSS Drill Bits |
| Material | High Speed Steel |
| Processing | Fully Ground |
| Surface | Amber finished |
| Flute | Left Hand |
| Shank | Straight Shank |
Product Description
DIN338 Left Hand HSS Twist Drill Bits with Amber Finished for Metal
Key Features
- Material: HSS 4241, 4341, M35, M42
- Process: Rolled, Rolled and Polished, Fully ground
- Surface: Ti-coated, Black Oxide, Bright finished, Amber finished, Grey finished, Rainbow
- Point: 118°/135° split point
- Shank: Straight Shank
High Speed Steel Composition
| DESCRIPTION OF HSS | C % | W % | Mo % | Cr % | V % | Co % | Si % | Mn % | P % | S % |
|---|---|---|---|---|---|---|---|---|---|---|
| W2MoCr4V(F4341) | 0.95-1.05 | 1.7-2.4 | 0.8-1.2 | 3.8-4.4 | 0.8-1.2 | - | 1.0-1.4 | 0.2-0.4 | <=0.03 | <=0.03 |
| W4Mo3Cr4V(4341) | 0.88-0.98 | 3.5-4.5 | 2.5-3.5 | 3.8-4.4 | 1.2-1.8 | - | 0.5-1.2 | 0.2-0.4 | <=0.03 | <=0.03 |
| W9Mo3Cr4V(9341) | 0.77-0.87 | 8.5-9.5 | 2.7-3.3 | 3.8-4.4 | 1.3-1.7 | - | 0.2-0.4 | 0.2-0.4 | <=0.03 | <=0.03 |
| W6Mo5Cr4V2(M2) | 0.8-0.9 | 5.5-6.75 | 4.5-5.5 | 3.8-4.4 | 1.75-2.2 | - | 0.2-0.4 | 0.2-0.4 | <=0.03 | <=0.03 |
| W6Mo5Cr4V2Co5(M35) | 0.9-0.95 | 5.5-6.5 | 4.5-5.5 | 3.8-4.4 | 1.75-2.2 | 4.5-5.5 | 0.2-0.4 | 0.2-0.4 | <=0.03 | <=0.03 |
| W2Mo9Cr4V2Co8(M42) | 1.05-1.15 | 1.15-1.85 | 9.0-10.0 | 3.5-4.25 | 0.95-1.25 | 7.75-8.75 | 0.15-0.65 | 0.15-0.4 | <=0.02 | <=0.025 |
Size Specifications
| D(mm) | L2(mm) | L1(mm) | D(mm) | L2(mm) | L1(mm) | D(mm) | L2(mm) | L1(mm) | D(mm) | L2(mm) | L1(mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.2 | 2.5 | 19 | 1.95 | 24 | 49 | 6 | 57 | 93 | 11.2 | 94 | 142 |
| 0.22 | 2.5 | 19 | 2 | 24 | 49 | 6.1 | 63 | 101 | 11.3 | 94 | 142 |
Applications
Drilling holes on aluminium, plastic, wood, copper, iron, stainless steel.
Processing
Packaging Options
- Normal Package: 5/10 pcs in a plastic bag, then inner box and out carton
- Other package: Blister card, Plastic tube, PVC pouch, according to your requirements
- HSS Drill bits set are available
Shipping Details
Sample Policy
We can provide samples for free to test.
Frequently Asked Questions
Q1: How to deliver the goods?
Deliver By sea, By air, By express.
Q2: How long is the lead time?
According to your order, we usually finish producing about 20-30 days.
Q3: Which payment we can accept?
We accept Payment: Bank transfer, Western Union, Paypal.
Welcome to visit our factory!
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
DANYANG RIGHTOOLS CO.,LTD
Location
East Industry Park,Danbei Town,Danyang City,Jiangsu Province,China
Contact Person
Kevin Jiang