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merk: wees blij
Garantieperiode: 3 jaar
Ondersteuning Van Maatwerk: OEM, ODM
Soorten: Spiraalboor
Toepassing: Boren in metaal
Oppervlakte Behandeling: andere
produktiviteit: 100, 000 PCS Per Month
vervoer: Ocean,Land,Air,Express
Ondersteuning over: 100, 000 PCS Per Month
betaling Type: L/C
Twist boor is een gereedschap dat wordt gebruikt om ronde gaten van werkstuk te boren door het snijden van de relatieve vaste as te roteren. Twist boor is een eenvoudige handvat + spiraalvorm; Vanwege zijn capaciteitschipgroef in spiraalvormige vorm en vorm zoals hennep en genoemd. Spiraalvormige groeven hebben 2, 3 of meer grooves, maar 2 groeven zijn de meest voorkomende. Twist-boor kan worden geklemd op handmatige, elektrische handboorgereedschap of boormachines, freesmachines, draaibanken en bewerkingscentra. Boormateriaal is meestal hoog - snelheidstaal of carbide.
Twist Drill Bit Set 25pcs Set
Modelnr. GMD-004
25pcs Twist Drill Set
Grootte: 1,0-13,0 x 0,5 mm
Volledig gemalen barnsteenafwerking
Product name | 25PCS Twist Drill Set |
Item NO. | GM-DB018 |
Description | fully ground amber finish |
Packing | metal box |
Delivery time | 25-45 days |
Material | Component (%) |
HSS 4241 |
C (0.9~1.0); Si(1.0~1.3); Mn(0.25~0.4); P(0~0.035); S(0~0.009); Cr(3.8~4.2); Mo(0.55~0.85); W(1.6~2.0); V (0.4~0.65); Co(0) |
HSS 4341 |
C (0.83~0.93); Si(0.2~0.4); Mn(0.2~0.4); P(0~0.03); S(0~0.009); Cr(3.8~4.4); Mo(2.5~3.5); W(3.5~4.5); V (1.2~1.8); Co(0) |
HSS 6542 (M2) |
C (0.8~0.9); Si(0.2~0.45); Mn(0.15~0.4); P(0~0.03); S(0~0.009); Cr(3.8~4.4); Mo(4.6~4.9); W(5.6~5.9); V(1.8~2.0); Co(0) |
HSS 9341 |
C (0.77~0.87); Si(0.2~0.4); Mn(0.2~0.4); P(0~0.03); S(0~0.009); Cr(3.8~4.4); Mo(2.7~3.3); W(8.5~9.5); V(1.3~1.7); Co(0) |
HSS M35 (Co5%) |
C (0.8~0.9); Si(0.2~0.45); Mn(0.15~0.4); P(0~0.03); S(0~0.009); Cr(3.8~4.4); Mo(4.6~4.9); W(5.6~5.9);V(1.8~2.0); Co(4.6~4.9) |
FAQ |
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 |
Product Categorie : boor: > Spiraalboor
1. Kun je een voorbeeld naar ons sturen? | Ja, het monster is gratis voor jou |
2. Kun je ons privéontwerp geven? | Ja, ontmoet de MOQ |
3. Waar is uw poort? | Shanghai/Foshan/Ningbo |
4. Wat is uw garantie? | We garanderen dat goederenkwaliteit hetzelfde is als die van monsters en wat we beschrijven |
5. Kan u ons uw klantinformatie verstrekken? | Ja, voor het controleren van onze bedrijfsreputatie en voorbeeldverzameling |
6. Kan we de fabriek bezoeken? | Ja, hartelijk welkom om ons op elk moment te bezoeken |
7. Documenten | Verpakkingslijst, commerciële factuur, CO, BL maken volgens uw vraag |
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.