Page 390 - Republic Drill

Carbide Tipped Tool Bits

High Speed Steel Body
BORING & TURNING GR & GL - Offset Side-Cutting Tool No. Left Hand Price
Please specify grade when ordering:
C-2 Cast Iron and nonferrous materials or C-6 Steel and ferrous materials.

For turning on the outside of the part–offset head provides additional side clearance.
Overall
Shank
Right Hand
Diameter
Length
Each
GR8
12.35
3-1/2
1/2
GL8
GR10
GL10
5/8
4
13.98
16.25
4-1/2
3/4
GL12
GR12
GL16
1
GR16
7
CTR & CTL - Cut-Off For grooving, trepanning and cut–off. 24.05
Tip Shank Shank Overall Tool No. Price
Width Width Height Length Right Hand Left Hand Each
1/8 1/2 1 5 CTR11 CTL11 15.28
3/16 1/2 1 5 CTR22 CTL22 15.60
1/4 1/2 1 5 CTR33 CTL33 15.93
5/16 1/2 1 5 CTR44 CTL44 15.93
3/8 5/8 1-1/4 5 CTR55 CTL55 19.24
ER & EL - Offset Threading
Shank Overall Tool No. Price
Diameter Length Right Hand Left Hand Each
1/4 2 ER4 EL4 9.04
5/16 2-1/4 ER5 –– 9.17
3/8 2-1/2 ER6 EL6 9.17
1/2 3-1/2 ER8 EL8 10.27
5/8 4 –– EL10 16.80
TSA - Square Shank Boring For boring to a square shoulder in 90º boring bars
Shank Overall Tool Price
Diameter Length No. Each
5/16 1-1/2 TSA5 8.71
3/8 1-3/4 TSA6 8.71
1/2 2-1/2 TSA8 9.62
TRC & TRE - Round Shank Boring
Shank Overall Tool Price
Diameter Length No. Each
5/16 1-1/2 TRC5 7.54
5/16 1-1/2 TRE5 7.54
3/8 1-3/4 TRE6 8.00
1/2 2-1/2 TRE8 9.62
TSC - Square Shank Boring
For boring to a square shoulder in 30º boring bars or internal chamfering.
Shank Overall Tool Price
Diameter Length No. Each
5/16 1-1/2 TSC5 8.71
3/8 1-3/4 TSC6 8.71
1/2 2-1/2 TSC8 9.62
5/8 3 TSC10 14.04
3/4 3-1/2 TSC12 22.75

TSE - Square Shank Boring For boring to a square shoulder in 45º boring
bars or boring with a 15º lead angle in 30° boring bar.
Shank Overall Tool Price
Diameter Length No. Each
5/16 1-1/2 TSE5 8.71
3/8 1-3/4 TSE6 8.71
1/2 2-1/2 TSE8 9.62
5/8 3 TSE10 14.04
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