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Home > Solid Carbide Drill Bits > Solid Carbide Inner Coolant Double Margin Twist Drill Bit for Hardened Steel
Solid Carbide Inner Coolant Double Margin Twist Drill Bit for Hardened Steel
Solid Carbide Inner Coolant Double Margin Twist Drill Bit for Hardened Steel
Solid Carbide Inner Coolant Double Margin Twist Drill Bit for Hardened Steel
Solid Carbide Inner Coolant Double Margin Twist Drill Bit for Hardened Steel
Solid Carbide Inner Coolant Double Margin Twist Drill Bit for Hardened Steel
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Solid Carbide Inner Coolant Double Margin Twist Drill Bit for Hardened Steel
Solid Carbide Inner Coolant Double Margin Twist Drill Bit for Hardened Steel
Solid Carbide Inner Coolant Double Margin Twist Drill Bit for Hardened Steel
Solid Carbide Inner Coolant Double Margin Twist Drill Bit for Hardened Steel
Solid Carbide Inner Coolant Double Margin Twist Drill Bit for Hardened Steel

Solid Carbide Inner Coolant Double Margin Twist Drill Bit for Hardened Steel

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Product Description

Overview

Basic Info.

Model NO. 3DID-2
Type Twist Drill Bit
Material Solid Carbide
Usage Metal Drilling
Process Usage Metal Working, Hardened Steel
Process Precision 0.005
Application CNC Machining Center
Flute 2 Flute
OEM Service Provide
Customized Size Accepted
Hardness HRC65
Transport Package 1PC/Tube
Specification 1mm-20mm
Trademark Customized logo/OEM logo
Origin China
HS Code 8207709000

Packaging & Delivery

Package Size 0.60cm * 0.60cm * 1.20cm
Package Gross Weight 0.020kg

Product Parameters

Solid Carbide Inner Coolant Double Margin Twist Drill Bit for Hardened Steel

Products Function

Parameter Value Parameter Value
Material Tungsten Cobalt Alloy, Tungsten Carbide Machine Type Milling Machine
Controlling Mode CNC Tooling System Precision 0.005-0.01mm
Shank Diameter 4-40mm Coating AlTiN, TiAlN, TiAISI, TiSiN, TiN, DLC, Nano, Diamond
Flute Diameter 0.3-40mm HRC HRC45 HRC55 HRC58 HRC60 HRC65
Overall Length 38-330mm Suitable For Cast iron, carbon steel, mould steel, stainless steel, titanium alloy, tool steel, heat-treated steel, and hardened steel

Clients Good Feedback

"We finished the parts that we are doing and the last drill did about 8000 holes. We are pleased with the results and consider it a higher quality drill than the regular ones we get from other supplier." - Adam Gillard, United Kingdom
Solid Carbide Inner Coolant Double Margin Twist Drill Bit for Hardened Steel

Product Description

Products Features

  • 1. Special Cutting Edge: Special cutting edge can increase the cutting ability. The lifetime of tools and machines will be longer.
  • 2. Smooth And Wide Flute: Smooth and wide flute will remove the cuttings more easily.
  • 3. Heat-resistant Coating: With highly heat-resistant HELICA coating, can be used for high-speed processing.
  • 4. Bronze Coating: Under bronze coating, any abrasion is easy to be recognized.
  • 5. High Quality Raw Material: The raw material is used of high toughness, grain-sized carbon tungsten.
  • 6. Polished Surface Treatment: With high polished surface treatment, the friction coefficient could be reduced, the lathe efficiency could be improved, and more production time could be saved.
Solid Carbide Inner Coolant Double Margin Twist Drill Bit for Hardened Steel

Specifications

Model No. Flute Dia (mm) Flute L (mm) Shank Dia (mm) OAL (mm) Model No. Flute Dia (mm) Flute L (mm) Shank Dia (mm) OAL (mm)
D3.1*28*D6*663.128666 D9.4*61*D10*1039.46110103
D3.2*28*D6*663.228666 D9.5*61*D10*1039.56110103
D3.3*28*D6*663.328666 D9.6*61*D10*1039.66110103
D3.4*28*D6*663.428666 D9.7*61*D10*1039.76110103
D3.5*28*D6*663.528666 D9.8*61*D10*1039.86110103
D3.6*28*D6*663.628666 D9.9*61*D10*1039.96110103
D3.7*28*D6*663.728666 D10*61*D10*103106110103
D3.8*36*D6*743.836674 D10.1*71*D12*11810.17112118
D3.9*36*D6*743.936674 D10.2*71*D12*11810.27112118
D4*36*D6*74436674 D10.3*71*D12*11810.37112118
D4.1*36*D6*744.136674 D10.4*71*D12*11810.47112118
D4.2*36*D6*744.236674 D10.5*71*D12*11810.57112118
D4.3*36*D6*744.336674 D10.6*71*D12*11810.67112118
D4.4*36*D6*744.436674 D10.7*71*D12*11810.77112118
D4.5*36*D6*744.536674 D10.8*71*D12*11810.87112118
D4.6*36*D6*744.636674 D10.9*71*D12*11810.97112118
D4.7*36*D6*824.736682 D11*71*D12*118117112118
D4.8*44*D6*824.844682 D11.1*71*D12*11811.17112118
D4.9*44*D6*824.944682 D11.2*71*D12*11811.27112118
D5*44*D6*82544682 D11.3*71*D12*11811.37112118
D5.1*44*D6*825.144682 D11.4*71*D12*11811.47112118
D5.2*44*D6*825.244682 D11.5*71*D12*11811.57112118
D5.3*44*D6*825.344682 D11.6*71*D12*11811.67112118
D5.4*44*D6*825.444682 D11.7*71*D12*11811.77112118
D5.5*44*D6*825.544682 D11.8*71*D12*11811.87112118
D5.6*44*D6*825.644682 D11.9*71*D12*11811.97112118
D5.7*44*D6*825.744682 D12*71*D12*118127112118
D5.8*44*D6*825.844682 D12.1*77*D14*12412.17714124
D5.9*44*D6*825.944682 D12.2*77*D14*12412.27714124
D6*44*D6*82644682 D12.3*77*D14*12412.37714124
D6.1*53*D8*916.153891 D12.4*77*D14*12412.47714124
D6.2*53*D8*916.253891 D12.5*77*D14*12412.57714124
D6.3*53*D8*916.353891 D12.6*77*D14*12412.67714124
D6.4*53*D8*916.453891 D12.7*77*D14*12412.77714124
D6.5*53*D8*916.553891 D12.8*77*D14*12412.87714124
D6.6*53*D8*916.653891 D12.9*77*D14*12412.97714124
D6.7*53*D8*916.753891 D13*77*D14*124137714124
D6.8*53*D8*916.853891 D13.2*77*D14*12413.27714124
D6.9*53*D8*916.953891 D13.3*77*D14*12413.37714124
D7*53*D8*91753891 D13.5*77*D14*12413.57714124
D7.1*53*D8*917.153891 D13.7*77*D14*12413.77714124
D7.2*53*D8*917.253891 D13.8*77*D14*12413.87714124
D7.3*53*D8*917.353891 D14*77*D14*124147714124
D7.4*53*D8*917.453891 D14.2*83*D16*13314.28316133
D7.5*53*D8*917.553891 D14.3*83*D16*13314.38316133
D7.6*53*D8*917.653891 D14.4*83*D16*13314.48316133
D7.7*53*D8*917.753891 D14.5*83*D16*13314.58316133
D7.8*53*D8*917.853891 D14.7*83*D16*13314.78316133
D7.9*53*D8*917.953891 D15*83*D16*133158316133
D8*53*D8*91853891 D15.2*83*D16*13315.28316133
D8.1*61*D10*1038.16110103 D15.5*83*D16*13315.58316133
D8.2*61*D10*1038.26110103 D15.6*83*D16*13315.68316133
D8.3*61*D10*1038.36110103 D15.7*83*D16*13315.78316133
D8.4*61*D10*1038.46110103 D15.8*83*D16*13315.88316133
D8.5*61*D10*1038.56110103 D16*83*D16*133168316133
D8.6*61*D10*1038.66110103 D16.5*93*D18*14316.59318143
D8.7*61*D10*1038.76110103 D17*93*D18*143179318143
D8.8*61*D10*1038.86110103 D17.5*93*D18*14317.59318143
D8.9*61*D10*1038.96110103 D18*93*D18*143189318143
D9*61*D10*10396110103 D18.5*101*D20*15318.510120153
D9.1*61*D10*1039.16110103 D19*101*D20*1531910120153
D9.2*61*D10*1039.26110103 D19.5*101*D20*15319.510120153
D9.3*61*D10*1039.36110103 D20*101*D20*1532010120153

Detailed Photos

Show Details

Solid Carbide Inner Coolant Double Margin Twist Drill Bit for Hardened Steel

Company Profile

Factory

Solid Carbide Inner Coolant Double Margin Twist Drill Bit for Hardened Steel

Promotion Policy

  • 1. Free sample: Free sample can be provided, if clients agree to pay for shipping cost.
  • 2. First order coupon: New clients can enjoy USD50 discount coupon for first order, if the total order amount is more than USD500.
  • 3. Big order discount: Clients can enjoy 2%~5% discount, if the total order amount is more than USD5000.

Quality Compare for Drills

Solid Carbide Inner Coolant Double Margin Twist Drill Bit for Hardened Steel

Clients Benefits

  • 1. More revenue: Due to our big stocks, tools cost can be controlled. With our competitive price, we can help you to make even more revenue but with lower cost.
  • 2. No quality complain: By control quality from raw material to production process and 100% examed before shipment, so we can help you to keep away from any clients complain for quality issue.
  • 3. One stop shop service: We have variety of CNC milling tools, CNC router bits and CNC drilling tools. You do not need to buy everywhere and pay shipping cost everywhere.
  • 4. Increase clients conversion rate: With our technical and market experience, we can help you to generate more customer with even higher conversion rate.
  • 5. Fast feedback: We offer 24 hours online service, any questions from you or your clients will be replied immediately, your clients will be happy, then you will be happy.
  • 6. Customized tools: Customized tools can be provided according to your drawing and your work piece.
Solid Carbide Inner Coolant Double Margin Twist Drill Bit for Hardened Steel

FAQ

What is the delivery time for the twist drill bits?
The standard delivery time is 5-10 working days.
What payment terms do you support?
We accept payments via T/T, Paypal, and Western Union.
What are the available shipping options?
We can ship via DHL, FEDEX, UPS, TNT, and EMS, according to your demand.
Where are your main markets located?
Our main markets include Germany, Italy, France, Spain, Russia, Australia, Brazil, Canada, USA, Mexico, Czech, Poland, Turkey, and others.
Can I request a free sample?
Yes, a free sample can be provided if clients agree to cover the shipping cost.
Are customized sizes or logo services supported?
Yes, customized sizes are accepted, and OEM services (customized logo / OEM logo) are fully supported. We can provide custom tooling solutions based on your drawings and workpieces.
High Quality with Reasonable Price. Welcome send inquiry to us.

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