Premium HSS Drill Bit High Speed Steel Drill Bits Jobber Sizes up to 1/2″

5 / 5

Name: HSS Reduced Shank Drill Bit
Material: High speed steel
Available Size: 13.5mm, 14mm, 14.5mm, 15mm, 15.5mm, 16mm, 16.5mm, 17mm, 17.5mm, 18mm, 18.5mm, 19mm, 19.5mm, 20mm, 20.5mm, 21mm, 21.5mm, 22mm,
22.5mm, 23mm, 23.5mm, 24mm, 24.5mm, 25mm
Compatible models: hand electric drill/impact electric drill/bench drill/magnetic drill/drilling machine/electric lithium drill
Suitable for wood, wood board , aluminum and Thin iron plate.
Cast iron drilling/grinding tool steel drilling/aluminum drilling/wood drillingainless steel drillingastic drilling, etc
the bigger the drill bit, the slower the speed. running them too fast will result in overheating and damage to the drill bit.
High Hardness, Rustproof, Solid and Durable.
Using high-quality high-speed steel, through special treatment
Ideal for processing of iron, wood, aluminum, etc.
Sharp and durable, high hardness, good toughness

Get A Quote

OEM ODM

Fast Delivery

100% Guranteed

24/7 Support

Description

Premium HSS Drill Bit High Speed Steel Drill Bits Jobber Sizes up to 1/2″, Silver & Deming Drill Bits HSS6542 1/2″ Reduced Shank For Wood Plastic Metal, HSS metal drill bit roll-rolled with reduced shank, Reduced-Shank Drill Bits, Reduced Shank Drill Bit Set 16mm 20mm, Hex Shank Drill Bits, Metal Drill Bits DIN 338 with Reduced Shank, Drills Reduced Shank Metric for Sale, Metalworking & Multipurpose Drill Bits China Supplier Factory

Premium HSS Drill Bit High Speed Steel Drill Bits Jobber Sizes up to 1/2″ Technical Specifications
High Speed Steel B/G Drill Bits Hi Molybdenum – All Types -Up to 1/2 inch in Diameters – Fractional Sizes
Hi-Molybdenum
Please use our drop down menu to select your size!
Premium HSS Drill Bit – High Quality M2- 3-Flat Shank, 135° Split Point for fast and accurate penetration.
The Best-value without sacrificing quality! DrillBitWarehouse Premium High-Speed Steel drill bits feature a 135 Degree Split point for quick penetration and reduced vibration while drilling hard materials. They stand out from box store general purpose bits, with noticeable performance.
Great for general purpose, high volume drilling.
Weight .05 lbs
1/2″ shank Silver & Deming Drill Bit Size:
33/64″ x 6″ Long x 1/2″ Shank, 17/32″ x 6″ Long x 1/2″ Shank, 35/64″ x 6″ Long x 1/2″ Shank, 9/16″ x 6″ Long x 1/2″ Shank, 37/64″ x 6″ Long x 1/2″ Shank, 19/32″ x 6″ Long x 1/2″ Shank, 39/64″ x 6″ Long x 1/2″ Shank, 5/8″ x 6″ Long x 1/2″ Shank, 41/64″ x 6″ Long x 1/2″ Shank, 21/32″ x 6″ Long x 1/2″ Shank, 43/64″ x 6″ Long x 1/2″ Shank, 11/16″ x 6″ Long x 1/2″ Shank, 45/64″ x 6″ Long x 1/2″ Shank, 23/32″ x 6″ Long x 1/2″ Shank, 47/64″ x 6″ Long x 1/2″ Shank, 3/4″ x 6″ Long x 1/2″ Shank, 49/64″ x 6″ Long x 1/2″ Shank, 25/32″ x 6″ Long x 1/2″ Shank, 51/64″ x 6″ Long x 1/2″ Shank, 13/16″ x 6″ Long x 1/2″ Shank, 53/64″ x 6″ Long x 1/2″ Shank, 27/32″ x 6″ Long x 1/2″ Shank, 55/64″ x 6″ Long x 1/2″ Shank, 7/8″ x 6″ Long x 1/2″ Shank, 57/64″ x 6″ Long x 1/2″ Shank, 29/32″ x 6″ Long x 1/2″ Shank, 59/64″ x 6″ Long x 1/2″ Shank, 15/16″ x 6″ Long x 1/2″ Shank, 61/64″ x 6″ Long x 1/2″ Shank, 31/32″ x 6″ Long x 1/2″ Shank, 63/64″ x 6″ Long x 1/2″ Shank, 1″ x 6″ Long x 1/2″ Shank, 1-1/16″ x 6″ Long x 1/2″ Shank, 1-3/32″ x 6″ Long x 1/2″ Shank, 1-1/8″ x 6″ Long x 1/2″ Shank, 1-5/32″ x 6″ Long x 1/2″ Shank, 1-3/16″ x 6″ Long x 1/2″ Shank, 1-7/32″ x 6″ Long x 1/2″ Shank, 1-1/4″ x 6″ Long x 1/2″ Shank, 1-9/32″ x 6″ Long x 1/2″ Shank, 1-5/16″ x 6″ Long x 1/2″ Shank, 1-11/32″ x 6″ Long x 1/2″ Shank, 1-3/8″ x 6″ Long x 1/2″ Shank, 1-7/16″ x 6″ Long x 1/2″ Shank, 1-15/32″ x 6″ Long x 1/2″ Shank, 1-1/2″ x 6″ Long x 1/2″ Shank HSS 6542 Cobalt Drill Bits 1/2″ Reduced Shank Blacksmith

1.High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance.
2.Universal 118° point shape for drilling a wide selection of materials.
3.Precision ground point, flutes, body, clearance and drill diameter for the ultimate in accuracy and performance.
4.Ground flutes provide fast chip removal to maximize accuracy and efficiency along the full working surface of the bit. Ø12 to 35mm Drill Bit 1/2″ Reduced Shank Blacksmith HSS Twist Drills Steel Metal

What is a Reduced Shank Drill Bit Used For?
Reduced shank drill bits are primarily used when the required hole size exceeds the chuck capacity of the drill machine. They provide a practical solution for drilling large holes in metal, plastic, and other industrial materials5 without requiring specialized equipment.
Their flexibility makes them popular across manufacturing, maintenance, fabrication, and construction industries.

Which Materials and Industries Commonly Use Reduced Shank Drill Bits? 1/2″ High Speed Steel 13.5-35mm Diameter HSS Equal Shank Twist Drill Bits
Reduced shank drill bits are suitable for a wide range of materials because they are available in different HSS and cobalt grades.

Common materials include:
Carbon steel
Stainless steel
Cast iron
Aluminum
Copper
Brass
Plastic

Industries that frequently use reduced shank drill bits include: Ø12-35mm 1/2″ Reduced Shank Drill Bits Blacksmith HSS4241 Twist Drill for Steel Metal

Metal fabrication
Industrial maintenance
Construction
Automotive repair
Manufacturing plants
Steel structure production
Because one drill bit can fit standard machines while producing larger holes, these products remain highly practical for workshops that need flexibility.

What Features Should Procurement Managers Evaluate Before Bulk Purchasing Reduced Shank Drills?
Not all reduced shank drill bits offer the same performance. Material quality, heat treatment, and manufacturing accuracy6 all influence tool life and drilling efficiency . HSS Reduced Shank Twist Drill Bits High Speed Steel with 13mm – 35mm

Before placing bulk orders, buyers should evaluate:
Material grade (HSS, M2, M35, M42) China Drill Bits Twist HSS6542 1/2″ Reduced Shank Manufacturer
Hardness consistency
Point angle accuracy
Concentricity
Surface finish
Shank tolerance
These quality indicators help reduce customer complaints and improve repeat orders. HSS Drill Bit Reduced Shank for Precision Drilling