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Dormer e287 hss-e tin unc tap 5fl 1/4 inch x 20

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Thread forming tap with lube grooves with chamfer form c with a 2-3xp semi-bottoming lead, for unified national coarse thread unc 1/4″ with 20 tpi and 2bx class of fit, dimensions according to din 2184-1 standard with 7. 0mm shank and 5. 5mm square drive, cobalt based hss-e with tin coating for 3. 5xd through or blind hole threading in steel and cast steel, stainless steel and wrought or cast aluminium

EDP: 7174109 Price: $84.00 + Add To Cart
tap size: 1/4" threads per inch: 20
thread limit: 2BX chamfer: 2P - 3.5P
coating: TiN overall length inch: 3.150
overall length mm: 80.00 list number: E287
material: HSSE brand: Dormer Pramet
unspsc: 23241600 edp legacy pn: 47174109
tap drill mm: 5.80 usable length mm: 30.00
shank diameter inch: 0.276 square size mm: 5.50
shank diameter mm: 7.00 square size inch: 0.217
thread diameter: 6.35 clamping length lsc: 8
basic standard group: DIN 2184-1 thread length mm: 15.00
ordering code iso: E2871/4 surface color: Gold
shank type: Cylindrical shank with Square thread form: UNC - Unified Coarse
hand cutting direction: Right coating process: PVD
# of flutes: 5
category link Dormer Pramet viewmore
Item Added to Cart Dormer e287 hss-e tin unc tap 5fl 1/4 inch x 20 Dormer Pramet Dormer e287 hss-e tin unc tap 5fl 1/4 inch x 20 EDP# 7174109 Quantity 1 Price: $84.00 X Continue Shopping View your cart
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