1/2' Lathe Threading Tool External/Internal Threading Holder SEL/R 1212H11+ SNR/L 0008K11 Threading Holder with 11ER AG60 11IR AG60 Threading Inserts
$49.95
$49.95
$
25
.99
$25.99
- 11ER/11IR Inserts: Carbide inserts with CVD coating , 11IR(left cutting), 11ER(Right cutting),high finish and high wear resistance,60° universal pitch:0.5-1.5mm
- SEL/R 1212H11: total length 3.94in , Shank dia 0.47in, with T8 wrench ,and made of 40CrMo ,good cushioning effect, suffcient hardness outside and enough toughness inside to prolong the service life
- SNR/L 0008K11: total length 4.9in , Shank dia 0.31in, with T8 wrench ,and made of 40CrMo
- Used for turning and finishing on a wide range of materials,Designed for Steel, cast iron and non-ferrous materials
- Suitable for finishing and semi-finishing of various steel, stainless iron and cast iron,Wear-resistant and heat-resistant, not easy to stick to the holders or workpieces or break up
