D3MM Shank Diameter Carbide Tungsten Steel Straight groove Reamer H7 1.93 1.94 1.95 1.96 1.97 1.98 1.99

Product Description

Product Overview
BSE D3MM Shank Diameter Carbide Tungsten Steel Straight groove Reamer 1.93 1.94 1.95 1.96 1.97 1.98 1.99

3MM fixed shank tungsten steel straight slot hinge coated and uncoated, CNC production, high precision, high concentricity and cleanness, fixed shank 3MM shank diameter design clamping CNC machine tool with small runout, making the hole processing precision more precise and accurate. Straight grooves are generally suitable for through-hole machining. Non-coating tolerance 0 to +0.005 is suitable for processing aluminum, copper, plastic, stainless steel, steel, etc. The coating increases wear resistance, the tolerance is about 0.003 to +0.008. Suitable for stainless steel, steel parts, iron and heat-treated materials, etc.

Features At A Glance
  • The processing efficiency is high, the processing speed is fast, the surface finish of the inner hole is high, the precision is accurate, and the chip removal is good.
  • The cutting edge is polished to make it more durable.
  • Use 0.4μ high quality tungsten steel bar.
  • It can process heat treatment quenched steel, stainless steel, die steel, titanium alloy, cast iron, copper aluminum zinc fiber and other materials.
Features Image
⚠️ In addition, non-standard spiral and straight fluted blade reamer 0.9-13.09 (interval 0.01) 14-20 integer inventory.
Product Specifications
Super Coating
Coating Hardness HV Thickness μm Friction Coefficient Oxidation Temp (°C) Color
AlTiN 3500 2.5-3 0.3 900 Black
TiAlN 2800 2.5-3 0.3 900 Violet
TiSiN 3600 3 0.45 1000 Bronze
AlTiSiN 4000 3 0.4 1200 Blue
TiN 2500 2-3 0.5 600 Gold
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FAQ
Q Are you a manufacturer or a trading company?

We are a professional manufacturer with more than 10 years of experience in this field.

Q Do you provide free samples?

Yes, we welcome all clients to get free samples for testing under the condition of the freight being paid by the customer.

Q Do you offer OEM & ODM services?

Yes, we do. We can help you use a laser to print your LOGO on your tool, and support customized products with drawings.

Q What is the delivery time of your products?

It depends on the inventory availability. If items needed are in stock, the delivery time would be within 1 working day, but if not, the delivery time would be around 7-15 working days.

Q Can you send products to our forwarder in China?

Yes, if you have a forwarder in China, we will be glad to send the products to him/her.

Q What materials and tolerances apply to coated vs uncoated straight groove reamers?

Uncoated reamers have a tolerance of 0 to +0.005 and are suitable for processing aluminum, copper, plastic, stainless steel, and steel. Coated reamers feature increased wear resistance with a tolerance of about +0.003 to +0.008, and are ideal for stainless steel, steel parts, iron, and heat-treated materials.

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