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RUKO HGB DIN5157 HSS-E 55° Taper Shank Twist Drill for Rp 1 3/4 Whitworth Pipe Threads, MT6, 57.75 mm

RUKO HGB DIN5157 HSS-E 55° Taper Shank Twist Drill for Rp 1 3/4 Whitworth Pipe Threads, MT6, 57.75 mm
RUKO HGB DIN5157 HSS-E 55° Taper Shank Twist Drill for Rp 1 3/4 Whitworth Pipe Threads, MT6, 57.75 mm
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R8,519
+R32 Reward
Precision-ground HSS-E taper shank twist drill for producing pilot holes for Whitworth pipe threads (Rp 1 3/4), featuring a 57.75 mm diameter and Morse Taper 6 shank.OverviewThe RUKO HGB-DIN5157-HSS-55°-Rp-1-3/4 is a high-performance taper shank twist drill manufactured to DIN 5157 (ISO 235-1). It i... Read More
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Stock 80 Code 3555127 Brand RUKO GMBH Model 1000023752 Warranty 2 Years

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Precision-ground HSS-E taper shank twist drill for producing pilot holes for Whitworth pipe threads (Rp 1 3/4), featuring a 57.75 mm diameter and Morse Taper 6 shank.

Overview

The RUKO HGB-DIN5157-HSS-55°-Rp-1-3/4 is a high-performance taper shank twist drill manufactured to DIN 5157 (ISO 235-1). It is engineered from HSS-E (cobalt-alloyed high-speed steel) for enhanced heat resistance and durability, making it suitable for drilling pilot holes for 55° Whitworth pipe threads (BSPP/BSPT) with a nominal size of Rp 1 3/4 inch. The drill has a diameter of 57.75 mm, a Morse Taper 6 shank, and is ground from solid for precise geometry and concentricity.

What stands out

  • HSS-E cobalt steel for superior hardness and heat resistance
  • Ground from solid for high accuracy and surface finish
  • Morse Taper 6 shank for secure tool holding in machine spindles
  • Optimized for drilling pilot holes for Whitworth pipe threads
  • Bright (uncoated) surface finish

Technical details

  • Drill Type: Taper Shank Twist Drill
  • Standard: DIN 5157 (ISO 235-1)
  • Material: HSS-E
  • Nominal Thread Size: Rp 1 3/4 inch
  • Drill Diameter: 57.75 mm
  • Shank Type: Morse Taper
  • Shank Size: MT6
  • Overall Length: 400 mm
  • Flute Length: 200 mm
  • Point Angle: 118°
  • Cutting Direction: Right-hand
  • Tolerance: h8
  • Surface Finish: Bright
  • Recommended Materials: Steel, Cast Iron, Non-ferrous metals, Plastics, Stainless Steel (up to 1000 N/mm² tensile strength)

Our verdict

A professional-grade taper shank drill for pipe thread preparation, delivering precision and long tool life in demanding industrial applications.

Specifications
Brand
RUKO GMBH
Category
Drill Bit
EAN
4007140095138
Length
400 mm
Material
HSS-E
Model
1000023752
MPN
1000023752
Packing quantity
1
Producer
RUKO GMBH
Producer product name
HGB-DIN5157-HSS-55°-Rp-1-3/4
Product type
Taper Shank Twist Drill
Size
57.75 mm
Weight
8.4 kg
Price history over the last 6 months
RUKO HGB DIN5157 HSS-E 55° Taper Shank Twist Drill for Rp 1 3/4 Whitworth Pipe Threads, MT6, 57.75 mm
Current
R8,519
Lowest
R8,473
Highest
R8,519
Change 24H
+R45   +1%
Week
—   
Month
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