Precision Twist Drill Carbide Tipped Uncoated spiral Drills

• Customized: Non-Customized
• Standard: AISI
• Length: 50-150
• 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.: Drills
• Type: Center Drill Bit
• Material: Tungsten Carbide
• Usage: Metal Drilling
• Performance Classification: High-End CNC Machine Tools
• Processing Precision: 0.003
• Size: 1-20mm
• Condition: New
• Transport Package: Air
• Specification: SGS
• Trademark: Hiboo
• Origin: Changzhou Jiangsu China
• HS Code: 8207709000
• Production Capacity: 50000PCS/Mouth
• Package Size: 35.00cm * 18.00cm * 15.00cm
• Package Gross Weight: 0.080kg

Product Description

Product Description

High Hardness Tungsten Carbide Twist Drill Bits

Workpiece Material	Carbon steel/alloy steel/mold steel/cast steel
Model Name	D1-D20 carbide spot drills HRC55
Sample	Yes	Angle	60°/90°/120°
Stock	Yes	Raw Material	Yes
OEM/ODM	Yes	Grain of Powder	0.5μm
olerance	±0.005	Delivery Time	3~5 days
Price	competitive	Coating Equipment	Platit
Hardness	HRC55-58	Coating Color	AlCrSiN (Bronzed color)

 

Coating Classifying and Advantage
Item	Coating Type	AlTin	Tialn	TiSin	Naco
Characteristic	Hardness(HV)	3200	2800	3600	42(GPA)
	Thickness(UM)	2.5-3	2.5-3	3	3
	Oxidation Temp.(ºC)	900	800	1000	1200
	Friction Coefficient	0.3	0.3	0.45	0.4
	Color	Black	Violet	Copper	Blue

Product Show

 

Product Specification

 The following Specification for your refer, We also provide the OEM or ODM servic

(Order No)	Cutting	Flute	Shank	A.0.L
HJ3*16*4D*50L	3	16	4	50
HJ3.5*20*5D*50L	3.5	20	5	50
HJ4*22*6D*50L	4	22	6	50
HJ4.5*24*7D*70L	4.5	24	7	70
HJ5*26*8D*70L	5	26	8	70
HJ5.5*28*9D*70L	5.5	28	9	70
HJ6*28*10D*70L	6	28	10	70
HJ6.5*30*11D*75L	6.5	30	11	75
HJ7*30*12D*75L	7	30	12	75
HJ7.5*30*14D*75L	7.5	30	13	75
HJ8*30*14D*75L	8	30	14	75
HJ8.5*35*15D*90L	8.5	35	15	90
HJ9*40*16D*90L	9	40	16	90
HJ9.5*40*17D*90L	9.5	40	17	90
HJ10*40*18D*90L	10	40	18	90
HJ11*40*19D*100L	11	40	19	100
HJ13*45*20D*100L	13	45	20	100

Packaging & Shipping

• Package and shipping details
  Laser brand on the cutter's shank , 1 pc in a plastic tube , 10pcs a group  
  We cooperated with DHL , Fedex, UPS ,TNT, EMS and other express you wanted.
   

• Delivery Time
  For samples , we dispatch your tools in 2-7 workdays .
  For formal orders,We delivery tools to you in 7-30 workdays , it will depond on your order quantity.

   

• Payment Term
  T/T ,Western Union , MoneyGram,L/C 

Company Profile

Changzhou Hiboo Tools Co., Ltd is a high-tech enterprise with all vitality, potential and comprehensive Strength. The company located in Changzhou, Jiangsu, China, a unique place near by Shanghai.We are Gold Supplier who specialized in producting and exporting Carbide End Mills, Drills, Inserts, Reamers and more other customized cutting tools.The efficient workshop and Imported 5AXIS grind machines run by skillful operators. The strict inspection standards to make sure each cutter is inspected by Zoller Measuring and Inspecting Machine. Now, Our monthly output up to 50000pcs of carbide end mills, drills ect, More than 20000 cutters are in stock which meet your urgent requirements. Enough Raw Materials in stock to keep the price stability.

Exhibition Events

FAQ

1. Are you manufacturer? Do you have factory?
 We are professional manufacturer,have more than 15 years experience in this field.
 
2.what can you buy from us?
carbide end mill,ball end mill,round nose end mill,aluminum end mill,aluminum ball end mill.

3. Is free shipping possible?
We don't offer free shipping service,but we will give you some discount if you buy large quantity products. We have cooperation Express Companies,can offer you the best price of shipping cost.
 
4. Can you send products to our Forwarder in China?
Yes,if you have Forwarder in China,we will glad to send products to him/her.
 
5.What cnc machines do you use?
More than 5 pcs ANCA ,Walter CNC grind machines ,and professional staff to make
sure the good quality , with short delivery time .

6.Can we be your distributor?
Yes, of course . Welcome to contact us for this matter.

7.Can you product special cutting tools according to drwaing?
Yes We can. We will check the drwaing and reply you in 1 workday.