• Cart
  • Due to significant increases in order volumes, some orders may be delayed for both curbside pick-up and delivery. Please wait for your confirmation email or check your order status.Check your order status

    Bosch 3/4 inch x 21 inch Spline Speed-X Rotary Hammer Bit

    Model # HC4032|Store SKU # 1001388308

    Overview
    Specifications
    Reviews

    Overview

    Model # HC4032 Store SKU # 1001388308

    Bosch brings constant innovation to concrete and masonry drilling. Bosch developed custom-manufactured carbide and diffusion bonding technology to provide better performance and durability. Speed-X delivers high performance in precision anchoring and drilling applications.

    1. Tungsten-carbide tip provides superior wear resistance in tough applications
    1. Active-centering tip for optimum guidance when drilling in concrete and reinforced concrete
    1. Large flute volume for fast drilling, dust transport and less clogging
    1. Narrow flute back for reduced friction between bit and material

    Specifications

    Dimensions

    Assembled Depth (in inches)
    0.76
    Assembled Height (in inches)
    24.75
    Assembled Weight (in lbs)
    1.64
    Assembled Width (in inches)
    1.6
    Packaged Depth (in inches)
    0.76
    Packaged Height (in inches)
    24.75
    Packaged Weight (In lbs)
    1.64
    Packaged Width (in inches)
    1.6

    Details

    Country of Origin
    DE-Germany
    Number of Pieces in Set
    1
    Shank Diameter (In.)
    0

    Warranty / Certifications

    Limited 1-Year
    3/4 inch x 21 inch Spline Speed-X Rotary Hammer Bit3/4 inch x 21 inch Spline Speed-X Rotary Hammer BitBosch brings constant innovation to concrete and masonry drilling. Bosch developed custom-manufactured carbide and diffusion bonding technology to provide better performance and durability. Speed-X delivers high performance in precision anchoring and drilling applications.
    Bosch
    1001388308
    CAD95.66
    The Home Depot Canada
    3/4 inch x 21 inch Spline Speed-X Rotary Hammer Bit is rated 5.0 out of 5 by 3.
    • y_2020, m_7, d_3, h_15
    • bvseo_bulk, prod_bvrr, vn_bulk_3.0.9
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_3
    • loc_en_CA, sid_1001388308, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_homedepot-canada
    • bvseo_sdk, java_sdk, bvseo-4.0.0
    • CLOUD, getAggregateRating, 97ms
    • REVIEWS, PRODUCT
    Rated 5 out of 5 by from Great bit This is a spline speedx drive bit that only works with these types of chucks. Just so... Great bit This is a spline speedx drive bit that only works with these types of chucks. Just so you know. Its a great bit. The length is great in that its 21 inches. Felt more that adequate while drilling through cinder block with ease. I didn't get a chance to drill through solid concrete but I imagine it would handle that with ease as well. Simply felt like a well built bit. [This review was collected as part of a promotion.]
    Date published: 2017-11-08
    Rated 5 out of 5 by from This is a SDS MAX rotary hammer drill bit. This is the larger spline than the SDS PLUS. So when ... This is a SDS MAX rotary hammer drill bit. This is the larger spline than the SDS PLUS. So when you shop for drill bits be aware that you get the proper size. The MAX bits use a larger machine which is needed for this series of drill bits. These bits have 4 cutting edges instead of the more normal 2. This means that the 2 shorter edges act as a pilot drill and the longer edges finish the hole to size. This bit being so long means you need very solid footing and a sure grip on your drill.As always pull the bit out now and again to clear out the dust so the bit will not bind up. Also wear safety glasses and gloves and hearing protection. [This review was collected as part of a promotion.]
    Date published: 2017-11-05
    Rated 5 out of 5 by from I have used masonry /concrete drill bits in the past and all of them seemed to look alike and it ... I have used masonry /concrete drill bits in the past and all of them seemed to look alike and it was difficult to tell one from another except by size and length, It was obvious that this bit was different the head had a different design which appeared to be cutters of a different metal (tungsten - carbide) and shape. I had two immediate projects to use it. the first was to drill holes for electrical in an 8 X 8 X 16 concrete building block. The results were surprising. The bit stayed in place , easily drilled a straight clean hole with much less effort and less time. The second project was to drill into a soft rock base on my church property (TEXAS HILL COUNTRY) to place some directory signs. The results were amazing as they were much easier and faster then in the past with this new drill bit. [This review was collected as part of a promotion.]
    Date published: 2017-10-10
    • y_2020, m_7, d_3, h_15
    • bvseo_bulk, prod_bvrr, vn_bulk_3.0.9
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_3
    • loc_en_CA, sid_1001388308, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_homedepot-canada
    • bvseo_sdk, java_sdk, bvseo-4.0.0
    • CLOUD, getReviews, 55ms
    • REVIEWS, PRODUCT
    • bvseo_sdk, java_sdk, bvseo-4.0.0
    • CLOUD, getContent, 76ms
    • QUESTIONS, PRODUCT
    • bvseo-msg: The resource to the URL or file is currently unavailable.;