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The China best manufacturer HSS Parallel Shank Twist Drill For Drilling Stainless Steel

Short Description:

The HSS parallel shank twist drill bits for drilling through stainless are a fully grounded twist drill that comes with a right flute. This drill bit is perfect for general drilling for HRC 28 hardness steel, and have excellent performance for hard-working steel, HRC above 28. As it offers you a powerful drilling experience that leaves you with smooth and perfectly drilled holes.

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Product Detail

Product Tags

Product Description

Product name	The China best manufacturer Parallel Shank Twist Drill Bits For Stainless Steel/Steel/Metal
Material	M35/M2/M42/4341/4241
Standard	DIN Standard/ANSI Standard
Process	Fully Ground
Size	1-20mm, 1/64 to 1 Inch , A to Z, 1# to 90#
Surface	Amber/bright /black flute & golden shank, black flute & white shank, bright finished, black oxide,Tin-coated, amber(coffee) finished.
Shank Type	Straight shank
Helix Angle	Regular Spiral Type N
Web & Flute Type	Regular Web & Flute
Package	10/5 pcs in PVC Bag,then in Paper Box then in Carton
Features	1.High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance. 2.Precision ground point, flutes, body, clearance and drill diameter for the ultimate in accuracy and performance. 3.Ground flutes provide fast chip removal to maximize accuracy and efficiency along the full working surface of the bit

Product Details

118° and 135° split points

The 118° point angle is mainly used for softer materials such as mild steel and cast iron.
The 135° split point is used for cutting hard steel, especially for deep holes that are more than 4 times the diameter of the drill bit. Using the 135° split point, cutting harder materials produces thicker chips, minimizing work hardening of the cavity.

Spiral fluted shank

Fully ground body construction. High flow spiral design for the fastest removal speed and for thick material

Straight shank

Straight shank for standard chuck,
less "walking" or "wandering."
The end of the shank is chamfered
to allow an easy and firm grip.
Special SST heat treatment of bronze
and surface.

Our Advantages

-We have larger warehouse to shock products for delivery on time.

-We have professional sale and technology team to serve our customers to ensure your shopping experience

-Our products with best material HSS M35 to ensure our twist drill bits sharp and fast drilling ;

-Stable quality and widely use for hole drilling in hard material;

-Because our is factory, we can supply competitive price.

-The samples are free, and freight is collected. If we can have your order, we will decrease the freight cost from our first order.

Shipping and Packing

Shipping: Express delivery, air shipping, sea shipping are available for your request. Usual delivery time is 5-10days after receiving the advance payment; For the customized product, 15-30 days after receiving the advance payment.

Packing: We also supply single pvc bag,paper bag,colored plastic square box,transparent plastic box,skin card,sandwich and so on packages with size, logo,brand and other information.