It is made from toughened glass
Auxiliary Switch
DHQDB63016
DHMGBSPF016
Addison M2 HSS Taper Shank Twist Drill Extra Long 575mm (50.50mm – 60.50mm) EDD2100-1000009090 It is made from toughenedProduct Specification Brand Addison Product Type M2 Taper Shank Twist Drills Extra Long Material HSS Length (mm) 575 mm Available Sizes (mm) 50. 50, 50. 8, 51. 00, 51. 50, 51. 59, 52. 00, 52. 39, 52. 50, 53. 00, 53. 18, 53. 50, 53. 97, 54. 00, 54. 50, 54. 77, 55. 00, 55. 50, 55. 56, 56. 00, 56. 36, 56. 50, 57. 00, 57. 15, 57. 50, 57. 94, 58. 00, 58. 50, 58. 74, 59. 00, 59. 50, 59. 53, 60. 00, 60. 32, 60. 50