Products
Home / Products / Button Bit /

High Hardness Wear Resistant 38mm 11° Taper Button Bit 42CrMo Steel For Rock Drilling

High Hardness Wear Resistant 38mm 11° Taper Button Bit 42CrMo Steel For Rock Drilling

Brand Name: HLDRILL
MOQ: 10PCS
Price: Please contact us
Payment Terms: T/T
Supply Ability: 2000PCS Per Month
Detail Information
Place of Origin:
CHINA
Certification:
ISO 9001 Certified
Face:
Flat、drop Center 、New Drop Center
Material:
Tungsten Carbide And Steel
Threadtype:
R、T、S、SR、ST
Weight:
0.2kg
Wearresistance:
High
Diameterrange:
38mm
Usageenvironment:
Mining, Construction, Quarrying
Taper:
11°
Name:
Button Bit
Packaging Details:
Wooden Box
Highlight:

55mm Length Button Bit

,

6.1g Weight Drill Bit

,

High-Quality 42CrMo Steel Rock Drill Bit

Product Description
High Hardness Wear-Resistant 38mm 11° Taper Button Bit - 42CrMo Steel for Rock Drilling
Product Details
  • Product name: 38mm 11° Taper Button Bit
  • Diameter: 38mm
  • Taper: 11°
  • Length: 55mm
  • Carbide alloy size: 2*7mm, 5*9mm
  • Weight: 0.2kg
  • Material: Tungsten carbide and steel
  • Color: Based on customer requirements
  • Body skirt: Normal
Product Description

The 38mm 11° taper button bit is a high-performance drill bit designed for rock drilling applications. Manufactured from premium 42CrMo steel, these bits offer exceptional strength and toughness to withstand the impact and torque forces encountered during drilling operations.

The carbide teeth, crafted from tungsten carbide materials, are strategically embedded in the drill bit head to enhance wear resistance and improve rock penetration capabilities.

Heng Long's 11° tapered button drill bits are engineered for optimal performance in hard rock conditions, making them ideal for:

  • Secondary crushing in mining operations
  • Anchor bolt support applications
  • Tunnel excavation projects

As an advanced alternative to traditional chisel and cross drill bits, these button bits deliver superior drilling performance and extended service life.

High Hardness Wear Resistant 38mm 11° Taper Button Bit 42CrMo Steel For Rock Drilling 0High Hardness Wear Resistant 38mm 11° Taper Button Bit 42CrMo Steel For Rock Drilling 1

Product Image
High Hardness Wear Resistant 38mm 11° Taper Button Bit 42CrMo Steel For Rock Drilling 2