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H.S.S Tool Bits – Square (5% Cobalt)
- H.S.S (High-Speed Steel) square tool bits with 5% Cobalt are designed for general-purpose cutting applications, particularly in situations involving interrupted cuts or roughing operations
- These tools are made from a steel alloy containing cobalt, which enhances their heat resistance and hardness, making them suitable for machining materials like mild steel, alloys, and tool steel.
- Adding cobalt to the HSS alloy further increases its hardness, toughness, and wear resistance.
- The cobalt content makes the tool bit more resistant to wear and abrasion, leading to a longer lifespan compared to standard HSS bits.
- The cobalt alloy allows the bit to maintain its hardness and cutting edge even at higher temperatures generated during machining.
- They are often used for finishing operations in production processes to achieve precise dimensions and smooth surface finishes.
- Also Available in 10% Cobalt.
| Cat No | Size (Inch) | Size (mm) | ||
|---|---|---|---|---|
| GTB-3801 | 1/8 x2.1/2 | 3 x 62 | ||
| GTB-3802 | 1/8 x 2.3/4 | 3 x 70 | ||
| GTB-3803 | 1/8 x 3 | 3 x 75 | ||
| GTB-3804 | 1/8 x 4 | 3 x 100 | ||
| GTB-3805 | 5/32 x 3 | 4 x 75 | ||
| GTB-3806 | 5/32 x 4 | 4 x 100 | ||
| GTB-3807 | 3/16 x 2 | 5 x62 | ||
| GTB-3808 | 3/16 x 2.1/2 | 5 x62 | ||
| GTB-3809 | 3/16 x 3 | 5 x75 | ||
| GTB-3810 | 3/16 x 3.1/2 | 5 x87 | ||
| GTB-3811 | 3/16 x 4 | 5 x100 | ||
| GTB-3812 | 3/16 x 6 | 5 x150 | ||
| GTB-3813 | 1/4 x 2 | 6 x 50 | ||
| GTB-3814 | 1/4 x 2.1/2 | 6 x 62 | ||
| GTB-3815 | 1/4 x 3 | 6 x 75 | ||
| GTB-3816 | 1/4 x 4 | 6 x 100 | ||
| GTB-3817 | 1/4 x 6 | 6 x 150 | ||
| GTB-3818 | 1/4 x 8 | 6 x 200 | ||
| GTB-3819 | 5/16 x 2.1/2 | 8 x 62 | ||
| GTB-3820 | 5/16 x 3 | 8 x 75 | ||
| GTB-3821 | 5/16 x 4 | 8 x 100 | ||
| GTB-3822 | 5/16 x 4.1/2 | 8 x 112 | ||
| GTB-3823 | 5/16 x 6 | 8 x 150 | ||
| GTB-3824 | 5/16 x 8 | 8 x 200 | ||
| GTB-3825 | 3/8 x3 | 10 x 75 | ||
| GTB-3826 | 3/8 x 4 | 10 x 100 | ||
| GTB-3827 | 3/8 x 5 | 10 x 125 | ||
| GTB-3828 | 3/8 x 6 | 10 x 150 | ||
| GTB-3829 | 3/8 x 8 | 10 x 200 | ||
| GTB-3830 | 7/16 x 3.1/2 | 11 x 87 | ||
| GTB-3831 | 7/16 x 4 | 11 x 100 | ||
| GTB-3832 | 7/16 x 5.1/2 | 11 x 140 | ||
| GTB-3833 | 1/2 x 3 | 12 x 75 | ||
| GTB-3834 | 1/2 x 4 | 12 x 100 | ||
| GTB-3835 | 1/2 x 6 | 12 x 150 | ||
| GTB-3836 | 1/2 x 8 | 12 x 200 | ||
| GTB-3837 | 5/8 x 4 | 16 x 100 | ||
| GTB-3838 | 5/8 x 4.1/2 | 16 x 112 | ||
| GTB-3839 | 5/8 x 6 | 16 x 150 | ||
| GTB-3840 | 5/8 x 8 | 16 x 200 | ||
| GTB-3841 | 3/4 x 4 | 20 x 100 | ||
| GTB-3842 | 3/4 x 5 | 20 x 125 | ||
| GTB-3843 | 3/4 x 6 | 20 x 150 | ||
| GTB-3844 | 3/4 x 8 | 20 x 200 | ||
| GTB-3845 | 7/8 x 6 | 22 x 150 | ||
| GTB-3846 | 1 x 4 | 25 x 100 | ||
| GTB-3847 | 1 x 6 | 25 x 150 | ||
| GTB-3848 | 1 x 7 | 25 x 175 | ||
| GTB-3849 | 1 x 8 | 25 x 200 | ||
| GTB-3850 | 11/4 x 7 | 30 x 175 |
| Cat No | GTB-3801, GTB-3802, GTB-3803, GTB-3804, GTB-3805, GTB-3806, GTB-3807, GTB-3808, GTB-3809, GTB-3810, GTB-3811, GTB-3812, GTB-3813, GTB-3814, GTB-3815, GTB-3816, GTB-3817, GTB-3818, GTB-3819, GTB-3820, GTB-3821, GTB-3822, GTB-3823, GTB-3824, GTB-3825, GTB-3826, GTB-3827, GTB-3828, GTB-3829, GTB-3830, GTB-3831, GTB-3832, GTB-3833, GTB-3834, GTB-3835, GTB-3836, GTB-3837, GTB-3838, GTB-3839, GTB-3840, GTB-3841, GTB-3842, GTB-3843, GTB-3844, GTB-3845, GTB-3846, GTB-3847, GTB-3848, GTB-3849, GTB-3850 |
|---|---|
| Size (Inch) | 1/8 x2.1/2, 1/8 x 2.3/4, 1/8 x 3, 1/8 x 4, 5/32 x 3, 5/32 x 4, 3/16 x 2, 3/16 x 2.1/2, 3/16 x 3, 3/16 x 3.1/2, 3/16 x 4, 3/16 x 6, 1/4 x 2, 1/4 x 2.1/2, 1/4 x 3, 1/4 x 4, 1/4 x 6, 1/4 x 8, 5/16 x 2.1/2, 5/16 x 3, 5/16 x 4, 5/16 x 4.1/2, 5/16 x 6, 5/16 x 8, 3/8 x3, 3/8 x 4, 3/8 x 5, 3/8 x 6, 3/8 x 8, 7/16 x 3.1/2, 7/16 x 4, 7/16 x 5.1/2, 1/2 x 3, 1/2 x 4, 1/2 x 6, 1/2 x 8, 5/8 x 4, 5/8 x 4.1/2, 5/8 x 6, 5/8 x 8, 3/4 x 4, 3/4 x 5, 3/4 x 6, 3/4 x 8, 7/8 x 6, 1 x 4, 1 x 6, 1 x 7, 1 x 8, 11/4 x 7 |
| Size (mm) | 3 x 62, 3 x 70, 3 x 75, 3 x 100, 4 x 75, 4 x 100, 5 x 50, 5 x62, 5 x75, 5 x87, 5 x100, 5 x150, 6 x 50, 6 x 62, 6 x 75, 6 x 100, 6 x 150, 6 x 200, 8 x 62, 8 x 75, 8 x 100, 8 x 112, 8 x 150, 8 x 200, 10 x 75, 10 x 100, 10 x 125, 10 x 150, 10 x 200, 11 x 87, 11 x 100, 11 x 140, 12 x 75, 12 x 100, 12 x 150, 12 x 200, 16 x 100, 16 x 112, 16 x 150, 16 x 200, 20 x 100, 20 x 125, 20 x 150, 20 x 200, 22 x 150, 25 x 100, 25 x 150, 25 x 175, 25 x 200, 30 x 175 |
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