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STEP DRILL BIT

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STEP DRILL BIT
Made of HSS , 90° flat step for pan head screw and 45° taper step for countersink head screw. Using 3/8" or 10mm stepped drill bit with pilot hole for any standard #8 gauge wood screws . 6" long


Pilot D
x Large D
x Pilot Length x Flute Length x Overall
ITEM NO. DESCRIPTION WEIGHT(g) PRICE QUANTITY IN STOCK ORDER NOW
SDB9.5-4F 3/8"Flat(4x9.5x13x75x150mm) 60 $15.00 Yes
SDB9.5-4C 3/8"Countersink(4x9.5x13x75x150mm) 60 $15.00 Yes
SDB9.5-6C 3/8"Countersink(6.3x9.5x13x75x150mm) 60 $15.00 Yes
SDB10-7C 10mmCountersink(7x10x13x75x150mm) 70 $15.00 Yes
SDB6PSC 6pcs/set Countersink(4-6,4.5-7,5-8.5,6-9.5,8.5-12.5,10.5-15) 600 $65.00 Yes
454 HUME HWY. YAGOONA 2199 NSW TEL:(02)9709 8805 FAX:(02)9709 8831