- Overview
- Product Description
- Related products
- Why choose us
- FAQ
Basic Info.
Model NO.
GM-462
Type
Step Drills
Material
High Speed Steel
Usage
Metal Drilling
Size
Available
Delivery Time
25-35 Days
Free Sample
Available
Surface
Black
Transport Package
Adjustment According to Customers′ Requirements
Specification
3PCS
Trademark
GOLDMOON
Origin
Danyang
HS Code
82075090
Production Capacity
100, 000PCS Per Month
Product Description
3pcs HSS Step Drill Spiral Flute Black Finish
Specification:
Color : Black (as picture shown)
Material : High Speed Steel
Surface : Nitrogen treatment (increasing the hardness and abrasion resistance)
Shank:Triangle round handle
Scop : Thin iron plate,aluminum,insulation panels,PVC panels 4mm thickness within the timber.
Type:
4-32mm: 15 Steps (4mm,6mm,8mm,10mm,12mm,14mm,16mm,18mm,20mm,22mm,24mm,26mm,28mm,30mm,32mm), Shank:25 x 10mm
4-20mm: 9 Steps (4mm,6mm,8mm,10mm,12mm,14mm,16mm,18mm,20mm), Shank:20 x 8mm
4-12mm: 5 Steps (4mm,6mm,8mm,10mm,12mm), Shank:20 x 6mm
Quantity: 3 pcs
Features:
No need for a pilot hole.
Titanium coated to reduce friction and run cooler.
Large bit has 3 sided shank.
Automatically deburr holes as you drill.
High speed steel,durable.
Widely used to cut holes in a variety of material like steel, wood, thin iron, aluminum alloy, insulation boards, PVC sheet,ect..
| Q: What can we provide ? |
| A: We are a professional manufacturer of hole saw and have our own packing centre. Through more than 10 years of effort, 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 port. |
| Q:How about the sample? |
| A: The samples will be sent to you via express and arrive in 3-5 days. You can use your own express account or prepay us if you do not have an account |
| 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. |
| Shipping way |
| 1. Small quantity: by international air express, within 3-7days arriving |
| 2. Large quantity: by ocean cargo, arriving time depends on customers destination |
| Our service |
| 1. 24hours online technical support (telephone and email) |
| 2. 100% Satisfaction Guarantee |
| 3. Engineers are available |
| Please contact with me when you gonna order,we will answer back ASAP. |