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JB/T 7969-1999 Broach Terminology
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JB/T 7969-1999 This standard is a revision of JB/T 7969-95 "Broach Terminology". During the revision, only editorial changes were
2024-10-03 category：Machinery Industry Standard (JB)+ View
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JB/T 7968.2-1999 Gear hobs before grinding Part 2: Technical requirements
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JB/T 7968.2-1999 This standard is a revision of JB/T 7968.2-95 "Technical conditions for gear hobs before grinding". During the re
2024-10-03 category：Machinery Industry Standard (JB)+ View
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JB/T 7968.1-1999 Gear hobs before grinding Part 1: Basic types and dimensions
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JB/T 7968.1-1999 This standard is a revision of JB/T 7968.1-95 "Basic types and dimensions of gear hobs before grinding". During t
2024-10-03 category：Machinery Industry Standard (JB)+ View
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JB/T 7967-1999 Basic types and dimensions of involute internal spline gear shaping cutters
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JB/T 7967-1999 JB/T 7967-1999 Involute internal spline gear shaping cutter basic types and dimensions JB/T7967-1999 Standard downl
2024-10-03 category：Machinery Industry Standard (JB)+ View
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JB/T 7966.10-1999 Die milling cutters Part 10: Technical requirements
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JB/T 7966.10-1999 This standard is a revision of JB/T 7966.10-95 "Technical Requirements for Die Milling Cutters". During the revi
2024-10-03 category：Machinery Industry Standard (JB)+ View
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JB/T 7966.9-1999 Mould milling cutters Part 9: Morse taper shank conical ball nose end mills
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JB/T 7966.9-1999 This standard is a revision of JB/T 7966.9-95 "Mold milling cutter Morse taper shank conical ball nose end mill".
2024-10-03 category：Machinery Industry Standard (JB)+ View
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JB/T 7966.8-1999 Die and mold milling cutters Part 8: Conical end mills with Morse taper shank
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JB/T 7966.8-1999 JB/T 7966.8-1999 Die and mold milling cutters Part 8: Conical end mills with Morse taper shank JB/T7966.8-1999 St
2024-10-03 category：Machinery Industry Standard (JB)+ View
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JB/T 7966.7-1999 Die and mold milling cutters Part 7: Flattened straight shank conical ball nose end mills
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JB/T 7966.7-1999 This standard is a revision of JB/T 7966.7-95 "Mold milling cutter flat straight shank tapered ball end mill". Du
2024-10-03 category：Machinery Industry Standard (JB)+ View
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