English | 繁體中文
Products
HL-3213 — Scotch Pattern Auger Bit (Railway-Grade Hardwood)

HL-3213 — Scotch Pattern Auger Bit (Railway-Grade Hardwood)

HL-3213

Key Features

  • Designed primarily for drilling railway hardwoods and heavy structural timbers.
  • Manufactured from high-quality carbon steel for durability and long service life.
  • Double-twist, double-cut structure for stable and efficient boring.
  • Suitable for the densest hardwood applications.
  • Available in Hex Shank, Impact Shank, or D-Shank options.

Applications
Railway maintenance, timber construction, bridge work, hardwood boring.
 

HL-3213 Quick Change Shank
 
Dlameter
Hex
L210
L250
12.0
9.8
Twist 140
Twist 180
13.0
9.8
Twist 140
Twist 180
14.0
11.0
Twist 140
Twist 180
15.0
11.0
Twist 140
Twist 180
16.0
11.0
Twist 140
Twist 180
17.0
11.0
Twist 140
Twist 180
18.0
11.0
Twist 140
Twist 180
19.0
11.0
Twist 140
Twist 180
20.0
11.0
Twist 140
Twist 180
21.0
11.0
Twist 140
Twist 180
22.0
11.0
Twist 140
Twist 180
24.0
11.0
Twist 140
Twist 180
25.0
11.0
Twist 140
Twist 180
32.0
11.0
Twist 140
Twist 180
L-Length
Unit m/m
L300
L350
L500
L550
Twist 230
Twist 280
Twist 250
Twist 450
Twist 230
Twist 280
Twist 250
Twist 450
Twist 230
Twist 280
Twist 250
Twist 450
Twist 230
Twist 280
Twist 250
Twist 450
Twist 230
Twist 280
Twist 250
Twist 450
Twist 230
Twist 280
Twist 250
Twist 450
Twist 230
Twist 280
Twist 250
Twist 450
Twist 230
Twist 280
Twist 250
Twist 450
Twist 230
Twist 280
Twist 250
Twist 450
Twist 230
Twist 280
Twist 250
Twist 450
Twist 230
Twist 280
Twist 250
Twist 450
Twist 230
Twist 280
Twist 250
Twist 450
Twist 230
Twist 280
Twist 250
Twist 450
Twist 230
Twist 280
Twist 250
Twist 450
Telephone Line