Products
Product Category
High speed steel twist drill
Product description
Quick Details
● Material: High speed steel● Process: Fully ground
● Standard: DIN338
● Size: 0.2mm-20mm
● Helix Angle: 118 degree, 135 degree
● Shank Type: Straight shank( hex shank, tri-flats shank, double R hex shank, reduced shank are available)
● Hardness: HRC62
● Surface Finishing: Black, Black & White, Coffee, etc.
● Package: PVC bag/ plastic case
● Suitable for: Steel, Stainless steel, Cast iron, Non-ferrous metals, Heat-resistant alloy titanium alloy, Mold, Plastic, High hardness materials
Product Introduction
Specification
Black Oxide
4341
9341
M2
or 118/135°
(split point)
Bright Finished
Titanium Coated
Black Oxide
M2
M35
M42
or 118/135°
(split point)
or VA
(Parabolic)
Bright Finished
Titanium Coated
Zirconium Coated
Black Flute&White Shank
Black Flute&White Edge
Amber Finish&Black Flute
Rainbow Drills
Solid Carbide
Reduced Shank Drills. Bright Finished
Reduced Shank Drills. Black Oxide
Reduced Shank Drills. Tin Coated
Reduced Shank Drills. Amber
Double-Ended Body Drills. Bright Finished
M35
M42
or 118/135°
(split point)
or VA
(Parabolic)
Double-Ended Body Drills. Black Oxide
Double-Ended Body Drills. Amber
Features
● Made of HSS with good milling, ensure high work efficiency.
● High hardness, high wear resistance and high toughness.
● The drill bits in different sizes to meet varied needs.
● Can be used CNC, radial drill, bench drill or hand drill chuck for drilling operations.
● Precise dimension,long life and high efficiency.
● High-speed steel (HSS) provides hardness for wear resistance
● Bright finish increases chip flow in softer materials such as aluminum, wood and plastic
● Self-centering 118-degree notched point penetrates material without a pilot hole more easily than a conventional point, and maintains a sharp cutting edge
● Morse taper shank allows the tool to be inserted directly into the machine's spindle to facilitate high-torque applications such as large cut diameters
● When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
● Designed to perform in a broad range of materials in the iron and steel families
● Spiral flutes are constructed with a higher flute angle to remove chips more easily.
Our brand
Shipping
Richoice Certifications
Why choose us?
We are nearly 20 years professional manufacturer for diamond saw blades, TCT saw blads, abrasive disc, Drill bits and Abrasive Tools. For our products, we have got CE and MPA certification.
● Reliable supplier--high quality, good package, resonable and competitve price, fast delivery time.
● Price-- We are the completely factory, so you can get the lowest possible price.
● Quality-- From raw material to final products, we take full control of quality inspection.
● Service-- We offer all-round sales and after-sales service, so the business is so easy.
● Sample- Samples are available, we can accept both sample order and bulk orders.
● OEM& ODM-- OEM& ODM orders are welcomed.
● Response Time-- Any inquiries will be replied within 12 hours.
● Certificate-- ISO9001, CE, MPA.
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Contact Us
+86 511 85891166 , +86 137 0528 3249
NO.66 Runxing Road, Runzhou Private Economy Development Zone, Zhenjiang, China