201785 201697 201698 210042 210043 201785010 201785020 201785030 201785040 201785050 201785060 201785070 201785080 201785090 201785100 621 l1 d3 d1 d2 Z 3 82° I I I I COUNTERSINKS 82° Content 1/4", 5/16", 3/8", 1/2", 5/8", 3/4" Content 1/4", 3/8", 5/8", 3/4", 1" Content 1/4", 5/16", 3/8", 1/2", 5/8", 3/4" Content 1/4", 3/8", 5/8", 3/4", 1" EMPTY SETS FOR SELF EQUIPMENT SETS Alu Steel Stainless Copper, brass, tin Plastics GRP/CRP Gray cast iron APPLICATION HSS-XE + BLUE-TEC coated countersink type C 82°, 3-flat-shank Hardox 450 Hardox 400 PROPERTIES HSS-XE steel + BLUE-TEC coated Made of high-alloyed special steel 'XE' for considerably longer service life than HSS-steel. BLUE-TEC coating for a further substantial increase in service life also when machining dry (no/less cooling) For countersinking in materials: • High-alloyed chromium steel such as stainless (V2A – AISI 304 / V4A – AISI 316) • Acid resistant steel • Steel • Cast iron • Non-ferrous metals 3-flat shank for: – Excellent torque transmission – No slippage in the drill chuck – This results to superior cutting output 1439 Cutting data Movie Art. d1 Inch d3 Inch l1 Inch d2 Inch Z I 1/4" 0.059" 1-49/64" 3/16" 3 I 5/16" 0.078" 1-31/32" 1/4" 3 I 3/8" 0.087" 1-31/32" 1/4" 3 I 1/2" 0.11" 2-13/64" 5/16" 3 I 5/8" 0.126" 2-23/64" 3/8" 3 I 3/4" 0.138" 2-31/64" 3/8" 3 I 7/8" 0.15" 2-41/64" 3/8" 3 I 1" 0.15" 2-41/64" 3/8" 3 I 1-1/4" 0.165" 2-51/64" 15/32" 3 I 1-1/2" 0.315" 3-5/32" 19/32" 3 < 1100 N < 900 N > 10% Si INCH 11 Index 10 9 OIL 8 7 6 5 4 3 2 1
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