Proto

中心冲针

Centre & Pin Punches

Pukulan Tengah & Pin

Penebuk Tengah & Pin

ศูนย์และหมุดเจาะ

centre-pin-punches

施工

Construction

construction

Konstruksi

Pembinaan

การก่อสร้าง

手持工具

Hand Tools

hand tools

Perkakas

Alatan Tangan

เครื่องมือช่าง

hand-tools

Proto Punch Pin starting/taper, S2 Steel, 1/4''D X 1/2'' Hex Shank, 6.1/2''L, Black 501/2

Similar to drift punches, but with wider points and heavier, shorter body.

Application: to align holes in two or more pieces of metal through which a bolt or screw is to be inserted.

Application: for installing and removing pins and shafts.

One-piece design for strength and durability.

Made from S2 steel and specially heat-treated for greater strength and durability.

Modified parabolic striking end to help reduce mushrooming and chipping.

Black oxide finish to help prevent rust corrosion; extending tool life and performance.

A polished identification panel on one of the flats is marked with the tool number and size in a black inlay.


<h3 class="md-block-header-three"><strong class="md-inline-bold">Proto Punch Pin starting/taper, S2 Steel, 1/4&#x27;&#x27;D X 1/2&#x27;&#x27; Hex Shank, 6.1/2&#x27;&#x27;L, Black 501/2</strong></h3><ul class="md-block-unordered-list-item"><li>Similar to drift punches, but with wider points and heavier, shorter body.</li><li>Application: to align holes in two or more pieces of metal through which a bolt or screw is to be inserted.</li><li>Application: for installing and removing pins and shafts.</li><li>One-piece design for strength and durability.</li><li>Reverse taper to help prevent binding.</li><li>Made from S2 steel and specially heat-treated for greater strength and durability.</li><li>Modified parabolic striking end to help reduce mushrooming and chipping.</li><li>Black oxide finish to help prevent rust corrosion; extending tool life and performance.</li><li>A polished identification panel on one of the flats is marked with the tool number and size in a black inlay.<br/></li></ul><h2 class="md-block-header-two">Specifications</h2><ul class="md-block-unordered-list-item"><li>TIP WIDTH [IN] : 1/4</li><li>SHANK WIDTH [IN] : 1/2</li><li>OVERALL LENGTH [IN] : 6-1/2</li><li>WEIGHT [LBS] : 0.33</li><li>SPECIFICATION ASME : ASME B107.48<br/> </li></ul>

<h3><strong>Proto Punch Pin starting/taper, S2 Steel, 1/4''D X 1/2'' Hex Shank, 6.1/2''L, Black 501/2</strong></h3>
<ul>
<li>Similar to drift punches, but with wider points and heavier, shorter body.</li>
<li>Application: to align holes in two or more pieces of metal through which a bolt or screw is to be inserted.</li>
<li>Application: for installing and removing pins and shafts.</li>
<li>One-piece design for strength and durability.</li>
<li>Reverse taper to help prevent binding.</li>
<li>Made from S2 steel and specially heat-treated for greater strength and durability.</li>
<li>Modified parabolic striking end to help reduce mushrooming and chipping.</li>
<li>Black oxide finish to help prevent rust corrosion; extending tool life and performance.</li>
<li>A polished identification panel on one of the flats is marked with the tool number and size in a black inlay.<br>
</li>
</ul>
<h2>Specifications</h2>
<ul>
<li>TIP WIDTH [IN] : 1/4</li>
<li>SHANK WIDTH [IN] : 1/2</li>
<li>OVERALL LENGTH [IN] : 6-1/2</li>
<li>WEIGHT [LBS] : 0.33</li>
<li>SPECIFICATION ASME : ASME B107.48<br>
&nbsp;</li>
</ul>


Proto J501/2 Punch Pin starting/taper, S2 Steel, 1/4''D X 1/2'' Hex Shank, 6.1/2''L, Black

proto j501/2 punch pin starting/taper, s2 steel, 1/4''d 1/2'' hex shank, 6.1/2''l, black start/lancip, baja s2, 6,1/2''l, hitam centre punches pukulan tengah permulaan/tirus, keluli penebuk proto/原型 冲头针起始/锥度，s2 钢，1/4''d 六角柄，6.1/2''l，黑色 中心冲针 原型

Proto Punch Pin start/lancip, Baja S2, 1/4''DX 1/2'' Hex Shank, 6,1/2''L, Hitam 501/2

Spesifikasi

Merek:	Proto
Model:	J501/2